ZCZC FB09 250208 UTC APRBALTIC SEA MET WARNINGSNEAR GALE WARNINGCENTRAL BALTIC: SATURDAY EVENING NW 14-17 M/S.NORTHERN BALTIC: SATURDAY AFTERNOON NW 14-17 M/S. SATURDAY EVENING 14-17 M/S.GULF OF RIGA GULF OF FINLAND: SATURDAY EVENING NW 14-17 M/S.SEA OF AALAND ARCHIPELAGO SEA: SATURDAY AFTERNOON NW 14-17 M/S. NNNN
250208 UTC aprbaltic sea met warningsnear gale warningcentral baltic:
Saturday evening NW 14-17 m/S.northern baltic: Saturday afternoon NW 14-17
M/S. Saturday evening 14-17 m/S.gulf of riga gulf of finland: Saturday
Evening NW 14-17 m/S.sea of aaland archipelago sea: Saturday afternoon
NW 14-17 m/S.
ZCZC FA08 251834 UTC MARPETERSBURG NAV WARN 047/26EASTERN GULF OF FINLANDSHIPS EXERCISES 312100 UTC MAR THRU 302100 UTC APRIN AREA TEMPORARILY DANGEROUS TO SHIPPING KR-11460-06.30N 027-02.60E 60-07.50N 027-07.50E60-03.60N 027-11.50E 60-02.20N 027-06.50ECANCEL THIS MESSAGE 302200 UTC APR NNNN
251834 UTC marpetersburg nav warn 047/26eastern gulf of finlandships
Exercises 312100 UTC Mar thru 302100 UTC aprin area temporarily dangerous
To shipping KR-11460-06.30n 027°02.60′E 60°07.50′N 027-07.50E60-03.60n 027°11.50′E
60°02.20′N 027-06.50ecancel this message 302200 UTC Apr
ZCZC EE65 ISSUED BY THE MET OFFICE AT 1900 ON SAT 25 APR GALE WARNINGS: NONE THE GENERAL SITUATION AT MIDDAY NEW HIGH EXP GERMAN BIGHT 1028 BY MIDDAY SUN 24-HR FORECASTS THAMES VRB BECMG MAINLY NE 2 TO 4. SMOOTH OR SLT OCNL MOD AT FIRST. MAINLY FAIR. GOOD OCNL POOR DOVER WIGHT PORTLAND E PLYMOUTH VRB 2 TO 4 BECMG E OR NE 3 TO 5 LTR. SMOOTH OR SLT. FAIR. GOOD W PLYMOUTH BISCAY N OR NW 2 TO 4 OCNL 5 LTR BUT VRB 3 OR LESS AT FIRST IN E. SLT OR MOD. SHWRS. GOOD OCNL MOD FITZROY VRB 2 TO 4 BUT N OR NE 4 TO 6 IN SE. SLT OR MOD. SHWRS. GOOD OCNL MOD SOLE LUNDY FASTNET VRB 2 TO 4. SLT OR MOD BECMG SLT OCNL SMOOTH LTR. SHWRS. MOD OR GOOD OCNL POOR EXCEPT SOLE OUTLOOK FLW 24*HOURS: STRG WINDS EXP IN FITZROY NNNN
Issued by the Met Office at 1900 on Saturday 25 Apr
Gale warnings: none
The general situation at midday
New high expected german bight 1028 by midday Sunday
24-hr forecasts
Thames
Variable becoming mainly north-east force 2 to 4. Smooth or slight occasionally moderate at first. Mainly fair.
Good occasionally poor
Dover wight portland E plymouth
Variable 2 to 4 becoming east or north-east force 3 to 5 later. Smooth or slight. Fair. Good
W plymouth biscay
North or north-west force 2 to 4 occasionally 5 later but variable 3 or less at first in E. Slight or moderate.
Showers. Good occasionally moderate
Fitzroy
Variable 2 to 4 but north or north-east force 4 to 6 in SE. Slight or moderate. Showers. Good occasionally moderate
Sole lundy fastnet
Variable 2 to 4. Slight or moderate becoming slight occasionally smooth later. Showers. Moderate or good
Occasionally poor except sole
Outlook following 24·HOURS:
Strong winds expected in fitzroy
ZCZC SE03 251900 NAVTEX-HAMBURG (NCC) WEATHERFORECAST FOR GERMAN BIGHT SATURDAY: WIND: NORTHWEST 5 TO 6 NORTHEASTERN PART FIRST 7 SHIFTING NORTH. VISIBILITY/WEATHER: LOCALLY MODERATE VISIBILITY. SEA: 2 METER NORTHEASTERN PART FOR A TIME 4 METER. SUNDAY: WIND: NORTHERLY WINDS ABOUT 5 ABATING. VISIBILITY/WEATHER: GOOD VISIBILITY. SEA: NORTHEASTERN PART FIRST 3 METER. NNNN
251900 NAVTEX-hamburg (NCC)
Weatherforecast for german bight
Saturday:
Wind: northwest 5 to 6 northeastern part first 7 shifting north.
Visibility/weather: locally moderate visibility.
Sea: 2 meter northeastern part for a time 4 meter.
Sunday:
Wind: northerly winds about 5 abating.
Visibility/weather: good visibility.
Sea: northeastern part first 3 meter.
ZCZC PB06 251818 UTC APR 26 GALEWARNING 25 APR 18:17 UTC. DOGGER. GERMAN BIGHT. HUMBER. THAMES. DOVER. NO WARNING. NNNN
25 Apr 2026 18:18 UTC
Galewarning 25 Apr 18:17 UTC.
Dogger. German bight. Humber. Thames. Dover.
No warning.
ZCZC PB06 110658 UTC MAY 26 GALEWARNING DTG. 11 MAY 06:52 UTC. DOGGER. GERMAN BIGHT. NORTH TO NORTHWEST 8. HUMBER. NORTHWEST 8. THAMES. NORTHWEST 7. DOVER. NO WARNING. NNNN
11 May 2026 06:58 UTC
Galewarning dtg. 11 May 06:52 UTC.
Dogger. German bight.
North to northwest 8.
Humber.
Northwest 8.
Thames.
Northwest 7.
Dover.
No warning.
ZCZC PA79 241915 UTC APR 26 MSI 135/26 NORTH SEA FOLLOWING PLATFORMS HAVE DEFECTS: L2-FA-1 53-57N 004-29E FOGHORN UNRELIALSPON_CG _......._00___ _E YG_M+_$+6.!+_06_!_09_=_0: 53-42N 003-52E FOGHORN INOPERATIVE K14-FB-1 53-11N 003-34E UNLIT K7-FA-1 53-34N 003-18E UNLIT G16-A 54-07N 005-12E NAV AIDS UNRELIABLE CANMPSM_JF__XWY NNNN
24 Apr 2026 19:15 UTC
MSI 135/26
North sea
Following platforms have defects:
L2-FA-1 53°57′N 004°29′E foghorn UNRELIALSPON·CG
[unreadable line]
·E YG·M+·$+6.!+·06·!·09·=·0: 53°42′N 003°52′E foghorn inoperative
K14-FB-1 53°11′N 003°34′E unlit
K7-FA-1 53°34′N 003°18′E unlit
G16-A 54°07′N 005°12′E nav aids unreliable
[unreadable line]
ZCZC IE68 251559 UTC APR BALTIC SEA WEATHERFORECAST NEAR GALE WARNING SOUTHERN BALTIC WESTERN BALTIC KATTEGAT SKAGERRAK NORTHERN SEA OF BOTHNIA SOUTHERN SEA OF BOTHNIA SEA OF AALAND ARCHIPELAGO SEA NORTHERN BALTIC CENTRAL BALTIC SOUTHEASTERN BALTIC GULF OF RIGA GULF OF FINLAND WEATHER SUMMARY: H WITH CENTER OVER BRITISH ISLES. L OVER S FINLAND MOV SE-WARDS. FORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND) SKAGERRAK N 10-15 AND DECR TOMORROW LATE MORNING 2-7. IN AFTERNOON BACK W AND TEMPO 6-11. MAINLY GOOD VIS TODAY SOME SHWRS. KATTEGAT THE SOUND THE BELTS WESTERN BALTIC W-NW 10-15 AND DECR. OVERNIGHT N 8-13. TOMORROW BACK W 3-8. PASSING SHWRS TOMORROW MAINLY GOOD VIS. LAKE VAENERN NW 7-12 TOMORROW 3-8. MAINLY GOOD VIS. SOUTHERN BALTIC SOUTHEASTERN BALTIC W 11-16. OVERNIGHT N AND SOMEWHAT DECR. EARLY TOMORROW MORNING NW-W 8-13 IN AFTERNOON 5-10. TEMPO RAIN OR RAIN AND SNOW WITH MOD-POOR VIS. TOMORROW LATE MORNING GOOD VIS. CENTRAL BALTIC NORTHERN BALTIC NW 10-16. TOMORROW AFTERNOON DECR 5-10. TEMPO RAIN OR RAIN AND SNOW WITH MOD-POOR VIS. TOMORROW AFTERNOON GOOD VIS. GULF OF RIGA GULF OF FINLAND W-SW 7-12 VEER NW AND INCR. FM THIS NIGHT 11-16. TEMPO RAIN OR RAIN AND SNOW WITH MOD-POOR VIS. TOMORROW AFTERNOON GOOD VIS. SEA OF AALAND ARCHIPELAGO SEA SOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA N-NW 11-16. THIS EVENING IN W SEA OF BOTHNIA TEMPO 6-11. TOMORROW AFTERNOON LATER GENERALLY 6-11. SPORADIC SHWRS OF RAIN OR RAIN AND SNOW. ELSE GOOD VIS. THE QUARK BAY OF BOTHNIA N-NW 6-11. TOMORROW EVENING W 3-8. GOOD VIS. NNNN
251559 UTC Apr
Baltic sea weatherforecast
Near gale warning
Southern baltic western baltic kattegat skagerrak northern sea of bothnia
Southern sea of bothnia sea of aaland archipelago sea northern baltic
Central baltic southeastern baltic gulf of riga gulf of finland
Weather summary:
H with center over british isles. L over S finland moving SE-wards.
Forecast valid 24 hours (wind scale in meters per second)
Skagerrak
N 10-15 and decreasing tomorrow late morning 2-7. In afternoon back W and temporarily
6-11. Mainly good visibility today some showers.
Kattegat the sound the belts western baltic W-NW 10-15 and decreasing. Overnight
N 8-13. Tomorrow back W 3-8. Passing showers tomorrow mainly good visibility.
Lake vaenern
NW 7-12 tomorrow 3-8. Mainly good visibility.
Southern baltic southeastern baltic
W 11-16. Overnight N and somewhat decreasing. Early tomorrow morning NW-W 8-13
In afternoon 5-10. Temporarily rain or rain and snow with mod-poor visibility. Tomorrow
Late morning good visibility.
Central baltic northern baltic
NW 10-16. Tomorrow afternoon decreasing 5-10. Temporarily rain or rain and snow with
Mod-poor visibility. Tomorrow afternoon good visibility.
Gulf of riga gulf of finland
W-SW 7-12 veer NW and increasing. From this night 11-16. Temporarily rain or rain and
Snow with mod-poor visibility. Tomorrow afternoon good visibility.
Sea of aaland archipelago sea southern sea of bothnia northern sea of
Bothnia N-NW 11-16. This evening in W sea of bothnia temporarily 6-11. Tomorrow
Afternoon later generally 6-11. Sporadic showers of rain or rain and snow.
Else good visibility.
The quark bay of bothnia
N-NW 6-11. Tomorrow evening W 3-8. Good visibility.
ZCZC PA74 211150 UTC APR 26 MSI 132/26 BROWN RIDGE AREA 20MT ANCHOR FOUND IN POS 52-44.299N 003-11.884E DANGEROUS FOR FISHERY WIDE BERTH REQUESTED.. NNNN
21 Apr 2026 11:50 UTC
MSI 132/26
Brown ridge area
20mt anchor found in pos 52°44.299′N 003°11.884′E
Dangerous for fishery
Wide berth requested..
ZCZC PA68 251306 UTC APR 26 FORECAST DUTCH EEZ ISSUED AT 11:25 UTC 250426 GERMAN BIGHT NORTHWEST 7 OTHER DISTRICTS: NO WARNING SYNOPSIS HIGH, 1027, OVER THE FAROES IS MOVING SOUTHWARDS TOWARDS DOGGER AND THE GERMAN BIGHT. FORECAST VALID SATURDAY 15:00 TILL SUNDAY 03:00 UTC THAMES WEST TO NORTHWEST 2-3, INCREASING NORTHEAST 3-4. GOOD. WAVEHEIGHT 0.5-1.0 METER. HUMBER NORTH 3-4, VEERING NORTHEAST. GOOD. WAVEHEIGHT 1.0-1.5 METER, LATER IN THE NORTHERN PART AROUND 1.5 METER. GERMAN BIGHT NORTH TO NORTHWEST 3-4, FIRST POSSIBLY 5, VEERING NORTH TO NORTHEAST. GOOD. WAVEHEIGHT 1.0-1.5 METER, INCREASING 1.5-2.5 METER. _ DOGGER NORTH TO NORTHWEST 3-4, VEERING NORTH TO NORTHEAST, LATER DECREASING 2-3. GOOD. WAVEHEIGHT 1.0-1.5 METER, INCREASING 1.5-2.0 METER. FORECAST VALID SUNDAY 03:00 TILL SUNDAY 15:00 UTC THAMES NORTHEAST 3-4, TEMPORARY DECREASING PJHM_M GOOD. WAVEHEIGHT AROUND 1.0 _ETER. HUMBER NORTHEAST 3-4, DECREASING SOON DECREASING EAST TO NORTDPJHMON__PB_OOD. WAVEHEIGHT 1.0-1.5 METER, IN THE NORTHERN PART AROUND 1.5 METER. GERMAN BIGHT NORTH 3-4, SOON DECREASING 2-3. GOOD. WAVEHEIGHT 1.5-2.5 METER, DECREASING AROUND 1.5 METER. DOGGER NORTH TO NORTHEAST 2-3, DECREASING VARIABLE 1-3. GOOD. WAVEHEIGHT 1.5-2.0 METER. NNNN
25 Apr 2026 13:06 UTC
Forecast dutch EEZ issued at 11:25 UTC 250426
German bight
Northwest 7
Other districts:
No warning
Synopsis
High, 1027, over the faroes is moving southwards towards
Dogger and the german bight.
Forecast valid Saturday 15:00 till Sunday 03:00 UTC
Thames
West to northwest 2-3, increasing northeast 3-4.
Good.
Waveheight 0.5-1.0 meter.
Humber
North 3-4, veering northeast.
Good.
Waveheight 1.0-1.5 meter, later in the northern part around
1.5 meter.
German bight
North to northwest 3-4, first possibly 5, veering north to
Northeast.
Good.
Waveheight 1.0-1.5 meter, increasing 1.5-2.5 meter.
[unreadable line]
Dogger
North to northwest 3-4, veering north to northeast, later
Decreasing 2-3.
Good.
Waveheight 1.0-1.5 meter, increasing 1.5-2.0 meter.
Forecast valid Sunday 03:00 till Sunday 15:00 UTC
Thames
Northeast 3-4, temporary decreasing PJHM·M
Good.
Waveheight around 1.0 ·ETER.
Humber
Northeast 3-4, decreasing soon decreasing east to NORTDPJHMON··PB·OOD.
Waveheight 1.0-1.5 meter, in the northern part around 1.5
Meter.
German bight
North 3-4, soon decreasing 2-3.
Good.
Waveheight 1.5-2.5 meter, decreasing around 1.5 meter.
Dogger
North to northeast 2-3, decreasing variable 1-3.
Good.
Waveheight 1.5-2.0 meter.
ZCZC ME56 251200 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 06 UTC: LOW 995 HPA 73 N 25 E MOV E AND WKN BY SUN 06 UTC. LOW 990 HPA 63 N 23 E MOV SE EXP 986 HPA AT 61 N 32 E BY SUN 06 UTC. HIGH 1030 HPA 78 N 19 W MOV SE EXP 1027 HPA AT 55 N 02 E BY SUN 06 UTC. FORECAST VALID NEXT 36 HOURS: INNER SKAGERRAK VRB 5 OCNL N NEAR GALE 7. SLT OR MOD. DRY GOOD. OUTER SKAGERRAK VRB 5 OCNL NEAR GALE 7. SLT OR MOD OCNL ROUGH. DRY GOOD. FISHER NW NEAR GALE 7 DECR TO 5. MOD OR ROUGH. DRY GOOD. NNNN
25 Apr 2026 12:00 UTC
Weather bulletin issued by norwegian meteorological institute
Synoptic situation today at 06 UTC:
Low 995 hPa 73 N 25 E moving E and wkn by Sunday 06 UTC.
Low 990 hPa 63 N 23 E moving SE expected 986 hPa at 61 N 32 E by Sunday 06 UTC.
High 1030 hPa 78 N 19 W moving SE expected 1027 hPa at 55 N 02 E by Sunday 06 UTC.
Forecast valid next 36 hours:
Inner skagerrak
Variable 5 occasionally N near gale 7. Slight or moderate. Dry good.
Outer skagerrak
Variable 5 occasionally near gale 7. Slight or moderate occasionally rough. Dry good.
Fisher
NW near gale 7 decreasing to 5. Moderate or rough. Dry good.
ZCZC _D55 VW QE_O UTCRAP__ HOOZ F__ZH HZMINITH. __,,, -7 7( _7Z_FUB_GDE TWQ_QIWVS_BUVAP_ PEKKA, M___ $7(3, M/V KAMALA AND__O_HORING AND FISHING PROHIBITRD MNCTHE ENIRE CORRWIDOT SHIPPING NBJEC . _RNN W___ABBE_ZBWHIND_D _M_W_B__BWZBJZZBJZCZC
[unreadable line]
Hooz F··ZH
Hzminith.
[unreadable line]
-7
7(
[unreadable line]
TWQ·QIWVS·BUVAP· pekka, M··· $7(3, motor vessel kamala AND··O·HORING and fishing prohibitrd mncthe enire corrwidot
Shipping
Nbjec .
[unreadable line]
[unreadable line]
ZCZC PA65 181121 UTC APR 26 MSI 126/16 NORTH SEA PUZZLE HOLE WAVERIDER BUOY ESTABLISHED POS:54-25.9N 004-20.4E NNNN
18 Apr 2026 11:21 UTC
MSI 126/16
North sea puzzle hole
Waverider buoy established
Pos:54°25.9′N 004°20.4′E
ZCZC PB05 250658 (TC AP* 26 GALEWARNING 25 APR**YCTQ UTC. *ERMAN BIGHT. N*RTHWEST 7. DOGGER. HUMBER. THAMES. DOVER. NO WARNING. NNNN
250658 (tc AP· 26
Galewarning 25 APR··YCTQ UTC.
·ERMAN bight.
N·RTHWEST 7.
Dogger. Humber. Thames. Dover.
No warning.
ZCZC PB05 250658 UTC APR 26 GALEWARNING, 25 APR 06:51 UTC. GERMAN BIGHT. NORTHWEST 7. DOGGER. HUMBER. THAMES. DOV_R. NO WARNING. NNNN
25 Apr 2026 06:58 UTC
Galewarning, 25 Apr 06:51 UTC.
German bight.
Northwest 7.
Dogger. Humber. Thames. DOV·R.
No warning.
ZCZC MB03 250946 UTC APR 26 NORWEGIAN GALE WARNING NO. GX437/2026 ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE 25.4.2026 AT 10 UTC FISHER: NW GALE 8 FM SAT 14UTC TO 15UTC NNNN
25 Apr 2026 09:46 UTC
Norwegian gale warning no. GX437/2026
Issued by norwegian meteorological institute 25.4.2026 at 10 UTC
Fisher: NW gale 8 from Saturday 14 UTC to 15 UTC
ZCZC GE82 ISSUED BY THE MET OFFICE AT 0900 ON SAT 25 APR GALE WARNINGS: NONE THK GENERAL SITUATION AT MIDNIGHT HIGH FITZROY_FJJF_HX_ 24-HR FORECASTS VIKING E FORTIES N OR NW 4 TO 6, INCR 7 FOR A TIME IN THE UTSIRES. MZWMZYMYZC_ SHWRS. GOOD W FORTIES CROMARTY FORTH TYNE E DOGGER N VEER S OR SE LTR, 2 TO 4, OCNL 5 AT FIRST IN E FORTIES AND LTYMFM_YZBY_E_LT OR MOD, OCNL SMOOTH AT FIRST IN CROMARTY AND FORTH. FAIR, COASTAL FOG PATCHES AT FIRST IN CROMARTY AND FORTH. GOOD, OCNL VERY POOR AT FIRST IN CROMARTY AND FORTH W DOGGER N OR NW 3 TO 5, OCNL 2 LTR. MOD. FAIR. GOOD HUMBER THAMES VRB BECO E OR NE LTR, 2 TO 4. SLT OR MOD IN HUMBER, MAINLYT IN THAO_ FAIR, COASTAL FOG PATCHES AT FIRST. MOD OR GZZW_M_Z_SM_PYEM_ZZYMHM_FYJHONONG_FYMFJSPONG_M_MUMFM_FYMFJSP_MGZIII_RWISE N OR NE VEER S OR SE LTR, 3 TO 5. MOD OR ROUGH. SD_YJ _MGZZWONONGZCHSZZVM'7__76._$+8887: STRG WINDS EXP IN VIKING AND FAIR ISLE NNNN
Issued by the Met Office at 0900 on Saturday 25 Apr
Gale warnings: none
Thk
General situation at midnight
High FITZROY·FJJF·HX·
24-hr forecasts
Viking E forties
North or north-west force 4 to 6, increasing 7 for a time in the utsires. MZWMZYMYZC· showers. Good
W forties cromarty forth tyne E dogger
N veer S or SE later, 2 to 4, occasionally 5 at first in E forties and LTYMFM·YZBY·E·LT or moderate, occasionally smooth at first in cromarty and forth. Fair, coastal fog patches at first in cromarty and forth. Good, occasionally very poor at first in cromarty and forth
W dogger
North or north-west force 3 to 5, occasionally 2 later. Moderate. Fair. Good
Humber thames
Variable beco E or NE later, 2 to 4. Slight or moderate in humber, mainlyt in THAO· fair, coastal fog patches at first. Moderate or GZZW·M·Z·SM·PYEM·ZZYMHM·FYJHONONG·FYMFJSPONG·M·MUMFM·FYMFJSP·MGZIII·RWISE N or NE veer S or SE later, 3 to 5. Moderate or rough. SD·YJ
[unreadable line]
Strong winds expected in viking and fair isle
ZCZCMT16 291851 UTC MAR OOSTENDERADIO MSI 134/26 TSS-WESTHINDER M/V ST. CLEMENS ANCHOR AND CHAIN LOST IN POS 51-24.40N 002-39.57E NNNN
291851 UTC Mar
Oostenderadio MSI 134/26
TSS-westhinder
Motor vessel st. Clemens
Anchor and chain lost in pos 51°24.40′N 002°39.57′E
ZCZC SE99 250700 NAVTEX-HAMBURG (NCC) WEATHERFORECAST FOR GERMAN BIGHT SATURDAY: NORTHWEST ABOUT 5, NORTHEASTERN PART FOR A TIME INCREASING 7, SHIFTING NORTH LATER. AT TIMES MODERATE VISIBILITY. SEA 2 METER, NORTHEASTERN PART FOR A TIME 4 METE__ONONGJCWE_NORTHERLY WIND_ ABOUT 5, DECREASING 3 TO 4, WESTERN PART AT TIMES LIGHT AND VARIABLE WINDS. GOOD VISIBILITY. SEA NORTHERN PART FIRST 3 METER. NNNN
250700 NAVTEX-hamburg (NCC)
Weatherforecast for german bight
Saturday:
Northwest about 5, northeastern part for a time increasing 7,
Shifting north later.
At times moderate visibility.
Sea 2 meter, northeastern part for a time 4 METE··ONONGJCWE·NORTHERLY WIND· about 5, decreasing 3 to 4, western part at times
Light and variable winds.
Good visibility.
Sea northern part first 3 meter.
ZCZC PA38 221739 UTC APR 26 MSI 133/26 NORTHSEA VLIELAND GRONDEN OBSTACLES ON SEABED IN FOLLOWING POSITIONS: 53-19.2N 004-02.3E 53-18.5N 004-02.1E DANGEROUS TO SHIPPING AND FISHERY CANCEL MSI 38/26 NNNN
22 Apr 2026 17:39 UTC
MSI 133/26
Northsea
Vlieland gronden
Obstacles on seabed
In following positions:
53°19.2′N 004°02.3′E
53°18.5′N 004°02.1′E
Dangerous to shipping and fishery
Cancel MSI 38/26
ZCZC IB76 250209 UTC APR BALTIC SEA MET WARNINGS NEAR GALE WARNING SKAGERRAK: NW 14-17 M/S. SATURDAY EVENING DECR. KATTEGAT: SATURDAY MORNING NW 14-17 M/S. SATURDAY LATE MORNING DECR. SATURDAY EVENING N 14-17 M/S. LATE SATURDAY EVENING DECR. THE BELTS: SATURDAY MORNING NW TEMPO 14-17 M/S. NNNN
250209 UTC Apr
Baltic sea met warnings
Near gale warning
Skagerrak: NW 14-17 m/S. Saturday evening decreasing.
Kattegat: Saturday morning NW 14-17 m/S. Saturday late morning decreasing. Saturday
Evening N 14-17 m/S. Late Saturday evening decreasing.
The belts: Saturday morning NW temporarily 14-17 m/S.
ZCZC IE67 250225 UTC APR BALTIC SEA WEATHERFORECAST NEAR GALE WARNING BAY OF BOTHNIA SOUTHERN BALTIC WESTERN BALTIC THE BELTS KATTEGAT SKAGERRAK THE QUARK NORTHERN SEA OF BOTHNIA SEA OF AALAND ARCHIPELAGO SEA NORTHERN BALTIC CENTRAL BALTIC SOUTHEASTERN BALTIC GULF OF RIGA GULF OF FINLAND GALE WARNING SOUTHERN SEA OF BOTHNIA WEATHER SUMMARY: H WITH CENTER OVER BRITISH ISLES AND W EUROPE. L IN QUARK MOV SE-WARDS OVER FINLAND. FORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND) SKAGERRAK KATTEGAT NW 10-15. THIS EVENING N AND DECR OVERNIGHT 7-12. GOOD VIS. LAKE VAENERN NW 4-9 THIS AFTERNOON INCR 7-12. GOOD VIS. THE SOUND NW 7-12. THIS EVENING SHWRS ELSE GOOD VIS. THE BELTS WESTERN BALTIC SOUTHERN BALTIC W-NW 10-15. OVERNIGHT 7-12. THIS EVENING SHWRS ELSE GOOD VIS. SOUTHEASTERN BALTIC W-SW 12-17. OVERNIGHT N-NW AND SOMEWHAT DECR. THIS EVENING SHWRS AND OVERNIGHT SOME SHWR OF SNOW WITH MOD-POOR VIS. CENTRAL BALTIC NORTHERN BALTIC W-SW 5-10 THIS AFTERNOON N-NW AND INCR 11-16. FM AFTERNOON SHWRS AND OVERNIGHT SHWRS OF SNOW WITH MOD-POOR VIS. GULF OF RIGA GULF OF FINLAND W-SW 4-9 BUT INCR 7-12. OVERNIGHT NW 11-16. TEMPO RAIN WITH MOD VIS AND RISK OF THUNDER. SEA OF AALAND ARCHIPELAGO SEA SOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA W 5-10. VEER N AND INCR 11-16. RAIN OR RAIN AND SNOW WITH MOD-POOR VIS. THE QUARK BAY OF BOTHNIA NE 6-11 INCR 10-15. THIS AFTERNOON DECR AND BACK NW T*IS EVENING 2-7 BUT OVERNIGHT AGAIN 7-12. RAIN OR SNOW WITH MOD-POOR VIS FM AFTERNOON MAINLY GOOD VIS. NNNN
250225 UTC Apr
Baltic sea weatherforecast
Near gale warning
Bay of bothnia southern baltic western baltic the belts kattegat skagerrak
The quark northern sea of bothnia sea of aaland archipelago sea northern
Baltic central baltic southeastern baltic gulf of riga gulf of finland
Gale warning
Southern sea of bothnia
Weather summary:
H with center over british isles and W europe. L in quark moving SE-wards
Over finland.
Forecast valid 24 hours (wind scale in meters per second)
Skagerrak kattegat
NW 10-15. This evening N and decreasing overnight 7-12. Good visibility.
Lake vaenern
NW 4-9 this afternoon increasing 7-12. Good visibility.
The sound
NW 7-12. This evening showers else good visibility.
The belts western baltic southern baltic W-NW 10-15. Overnight 7-12.
This evening showers else good visibility.
Southeastern baltic
W-SW 12-17. Overnight N-NW and somewhat decreasing. This evening showers and overnight
Some shower of snow with mod-poor visibility.
Central baltic northern baltic
W-SW 5-10 this afternoon N-NW and increasing 11-16. From afternoon showers and overnight
Showers of snow with mod-poor visibility.
Gulf of riga gulf of finland
W-SW 4-9 but increasing 7-12. Overnight NW 11-16. Temporarily rain with moderate visibility and
Risk of thunder.
Sea of aaland archipelago sea southern sea of bothnia northern sea of
Bothnia W 5-10. Veer N and increasing 11-16. Rain or rain and snow with mod-poor
visibility.
The quark bay of bothnia
NE 6-11 increasing 10-15. This afternoon decreasing and back NW T·IS evening 2-7
But overnight again 7-12. Rain or snow with mod-poor visibility from afternoon mainly
Good visibility.
ZCZC EA78 NAVAREA I 83/26 1. NAVAREA I WARNINGS IN FORCE AT 241000 U_C APR UUEXM_PWY SERIES: 61, 78, 80, 81, 83. NOTES: A. TEXTS OF NAVAREA I WARNINGS ISSUED EACH WEEK ARE PUBLISHED IN WEEKLY EDITIONS OF THE ADMIRALTY NOTICES TO MARINERS BULLETIN (ANMB). B. NAVAREA I WARNINGS LESS THAN 42 DAYS OLD (61/26 ONWARD) ARE PROMULGATED VIA ENHANCED GROUP CALL (EGC) AND/OS_SK_EVANTM_HPTMHYJ_FHHPYJH_B _ THE COMPLETE TEXTS OF ALL IN-FORCE NAVAREA I WARNINGS, INCLUDING THOSE WHICH ARE NO LONGER BEING BROADCAST, ARE REPRINTED IN SECTION III OF ANMB IN WEEKS 1, 13, 26 AND 39 AND ARE ALSO AVAILABLE FROM THE UKHO WEBSITE AT: HTTPS://MSI.ADMIRALTY.CO.UK/RADIONAVIGATIONALWARNINGS. ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL FROM NAVAREA I CO-ORDINATOR AT: NAVWARNINGS(AT)UKHO.GOV.UK 2. _XPSM_YPMFM_CIUIK_TUEMVGP__KGA35)(OA95). NNNN
NAVAREA i 83/26
1. NAVAREA i warnings in force at 241000 U·C Apr
UUEXM·PWY series: 61, 78, 80, 81, 83.
Notes:
A. Texts of NAVAREA i warnings issued each week are published in weekly editions of the admiralty notices to mariners bulletin (anmb).
B. NAVAREA i warnings less than 42 days old (61/26 onward) are promulgated via enhanced group call (egc) AND/OS·SK·EVANTM·HPTMHYJ·FHHPYJH·B
· the complete texts of all in-force NAVAREA i warnings, including those which are no longer being broadcast, are reprinted in section iii of anmb in weeks 1, 13, 26 and 39 and are also available from the ukho website at: https://MSI.admiralty.co.UK/radionavigationalwarnings.
Alternatively, these may be requested by E-mail from NAVAREA i co-ordinator at: navwarnings(at)ukho.gov.UK
2. ·XPSM·YPMFM·CIUIK·TUEMVGP··KGA35)(OA95).
ZCZC EL49 SUBS AND GUNS 238/26 FOST. SUBFACTS AND GUNFACTS WARNING (ALL TIMES UTC). 1. LIVE GUNNERY FIRK_JMFM_YZYP_J_PLYMOUTH APPROACHES - LIZARD POINT TO STYHM_ZF_H_ BETWEAN TWTQQPP AN_VWAH QS_M_YB_B__MWPHFSJMFM_BASTGUARD RESCUE CENTRPJM D_MWM_ROADCASTS OR CONTACT NAVAL OPERATIONS PHONE (44) (0)1752 557550. 2. CANCEL SUBS AND GUNS 236/26 (_K L. NNNN
Subs and guns 238/26
Fost.
Subfacts and gunfacts warning (all times UTC).
1. Live gunnery FIRK·JMFM·YZYP·J·PLYMOUTH approaches - lizard point to STYHM·ZF·H·
Betwean twtqqpp AN·VWAH QS·M·YB·B··MWPHFSJMFM·BASTGUARD rescue centrpjm
D·MWM·ROADCASTS or contact
Naval operations phone (44) (0)1752 557550.
2. Cancel subs and guns 236/26 (·K l.
ZCZC WA49 AVURNAV TOULON __(/26 LION - PORT DE _OR LA NOUVELLE AIDS TO NAVIGATION CHANGES 1. LIGHT UNLIT LIGHT UNLIT IN POSITION : 43-01.48_ _' 70 .73E (CHART FR6844) LIGHTS BOOK L1 : 49921 HAZARDOUS TO NAVIGATION 2. CANCEL THIS MSG 201959 UTC MAY 26NNNN
Avurnav toulon ··(/26
Lion - port de ·OR
La nouvelle
Aids to navigation changes
1. Light unlit
Light unlit in position :
[unreadable line]
70 .73E
(chart FR6844)
Lights book L1 : 49921
Hazardous to navigation
2. Cancel this message 201959 UTC May 26nnnn
ZCZC WA57 AVURNAV TOULON 277/26 PROV__F_O JP_FSMZ_PYHFZJON_FIRING EXERCISE FROM 25 /_MG_H_MYM _TO 251759 UTC APR 26 AREA 40 BOUNDED BY : 43-02.40N 005-38.00E/42-40.00N 005-38.00_3 42-40.00N 005-30.00_TXRWATUMUPN 005-38._, 2_ (CHART FR7507) HAZARDOUS TO NAVIGATION 2. CANCEL THIS MSG 251859 U C_APR 26NNNN
Avurnav toulon 277/26
[unreadable line]
JP·FSMZ·PYHFZJON·FIRING exercise
From 25 /·MG·H·MYM
·TO 25 Apr 2026 17:59 UTC
Area 40 bounded by :
43°02.40′N 005°38.00′E/42°40.00′N 005-38.00·3
[unreadable line]
(chart FR7507)
Hazardous to navigation
2. Cancel this message 251859 u
C·APR 26nnnn
ZCZC TR53 1313*T*UTV DEC *WTXOOSTENDERADIO *I 47*XWT *BE EEZ POSSIBLE EXP*OSIVE ON THE SFEABED IN POS 51-36.020N 002-35.18E SHIPPING IS REQUESTED NOT TO ANCHOR NOR TO FISH IN THE VICINITY* NNNN
[unreadable line]
·BE EEZ
Possible EXP·OSIVE on the sfeabed
In pos 51°36.020′N 002°35.18′E
Shipping is requested not to anchor nor to fish in the VICINITY·
ZCZC *J99 141654 STC AAN OOSTENDERADIO MSI 027/26?* TE EEZ *HYDROGRAP**JJL INS*R*OENT*ESZAB*LI*HED I* POS 51*WUMEUTN JPPW*WWMEPYE UNMARKED SHIPPING IS DEPUE*TED NOT TO FISH NOR TO ANCHOR I* THE VICINITY NNNN
141654 stc aan
Oostenderadio MSI 027/26?·
Te EEZ
[unreadable line]
Unmarked
Shipping is DEPUE·TED not to fish nor to anchor I· the vicinity
ZCZC SA969,_/__-._74_ 091230 UTC APYM _NAV. WARN. NO. 211 GERMAN BIGHT. SOUTHERLY WEISSE BANK. UNDERWATER OPERATIONS BY MV 'FUGRO QUEST_J_G_JM _YFO2', AROUND POSITION 54-42,1N 006-14,2E RESTRICTED MANOEVRABILITY DURING OPERATIONS. BERTH OF 500 METERS REQUESTED. NNNN
[unreadable line]
091230 UTC apym
·NAV. warn. No. 211
German bight. Southerly weisse bank.
Underwater operations by motor vessel 'fugro QUEST·J·G·JM
[unreadable line]
Around position 54°42.1′N 006°14.2′E
Restricted manoevrability during operations.
Berth of 500 meters requested.
ZCZC PA78 241915 UTC APR 26 MSI 135/26 NORTH SEA FOLLOWING PLATFORMS HAVE DEFECTS: L2-FA-1 53-57N 004-29E FOGHORN UNRELIABLE N7-FA-1 53-30N 006-14E FOGHORN INOPERATIVE K6-PC 53-42N 003-52E FOGHORN INOPERATIVE K14-FB-1 53-11N 003-34E UNLIT K7-FA-1 53-34N 003-18E UNLIT G16-A 54-07N 005-12E NAV AIDS UNRELIABLE CANCEL MSI 134/26 NNNN
24 Apr 2026 19:15 UTC
MSI 135/26
North sea
Following platforms have defects:
L2-FA-1 53°57′N 004°29′E foghorn unreliable
N7-FA-1 53°30′N 006°14′E foghorn inoperative
K6-PC 53°42′N 003°52′E foghorn inoperative
K14-FB-1 53°11′N 003°34′E unlit
K7-FA-1 53°34′N 003°18′E unlit
G16-A 54°07′N 005°12′E nav aids unreliable
Cancel MSI 134/26
ZCZC PA75 211150 UTC APR 26 MSI 132/26 BROWN RIDGE AREA 20MT ANCHOR FOUND IN POS 52-44.299N 003-11.884E DANGEROUS FOR FISHERY WIDE BERTH REQUESTED.. NNNN
21 Apr 2026 11:50 UTC
MSI 132/26
Brown ridge area
20mt anchor found in pos 52°44.299′N 003°11.884′E
Dangerous for fishery
Wide berth requested..
ZCZC PA75 211150 UTC APR 26 MSI 132/26 BROWN RIDGE AREA 20MT ANCHOR FOUND IN POS 52-44.299N 003-11.884E DANGEROUS FOR FISHERY WIDE BERTH REQUESTED.. NNNN
21 Apr 2026 11:50 UTC
MSI 132/26
Brown ridge area
20mt anchor found in pos 52°44.299′N 003°11.884′E
Dangerous for fishery
Wide berth requested..
ZCZC PE21 250106 UTC APR 26 FORECAST DUTCH EEZ ISSUED AT 23:06 UTC 240426 THERE ARE NO WARNINGS. SYNOPSIS HIGH 1022 OVER THE SOUTHEAST OF ENGLAND IS DECLINING. SECOND HIGH DEVELOPS OVER THE NORWEGIAN SEA 1027. ASSOCIATED RIDGE IS EXTENDING ACROSS THE WEST OF THE NORTH SEA. FORECAST VALID SATURDAY 03:00 TILL SATURDAY 15:00 UTC THAMES VARIABLE 1-3 LATER INCREASING MAINLY NORTHWEST 2-3. GOOD. WAVEHEIGHT AROUND 1.0 METER. HUMBER NORTHWEST 2-3 LATER INCREASING NORTH 3-4. GOOD. WAVEHEIGHT 1.0-1.5 METER SOON DECREASING AROUND 1.0 METER. GERMAN BIGHT DOGGER NORTHWEST 3-4 LATER INCREASING 4-5. GOOD. WAVEHEIGHT 1.0-1.5 METER. FORECAST VALID SATURDAY 15:00 TILL SUNDAY 03:00 UTC THAMES MAINLY NORTHWEST 2-3 SOON VEERING MAINLY NORTH 2-4 GRADUALLY NORTHEAST 3-4. GOOD. WAVEHEIGHT AROUND 1.0 METER. HUMBER NORTH 3-4 LATER VEERING NORTHEAST. GOOD. WAVEHEIGHT AROUND 1.0 METER INCREASING 1.0-1.5 METER IN THE NORTH AROUND 1.5 METER. GERMAN BIGHT NORTHWEST 4-5 SOON VEERING NORTH LATER DECREASING 3-4. GOOD. WAVEHEIGHT 1.0-1.5 METER INCREASING 1.5-2.5 METER. DOGGER NORTHWEST 4-5 SOON VEERING NORTH LATER DECREASING NORTH TO NORTHEAST 3-4. GOOD. WAVEHEIGHT 1.0-1.5 METER INCREASING 1.5-2.5 METER. NNNN
25 Apr 2026 01:06 UTC
Forecast dutch EEZ issued at 23:06 UTC 240426
There are no warnings.
Synopsis
High 1022 over the southeast of england is declining.
Second high develops over the norwegian sea 1027.
Associated ridge is extending across the west of the north
Sea.
Forecast valid Saturday 03:00 till Saturday 15:00 UTC
Thames
Variable 1-3 later increasing mainly northwest 2-3.
Good.
Waveheight around 1.0 meter.
Humber
Northwest 2-3 later increasing north 3-4.
Good.
Waveheight 1.0-1.5 meter soon decreasing around 1.0 meter.
German bight dogger
Northwest 3-4 later increasing 4-5.
Good.
Waveheight 1.0-1.5 meter.
Forecast valid Saturday 15:00 till Sunday 03:00 UTC
Thames
Mainly northwest 2-3 soon veering mainly north 2-4
Gradually northeast 3-4.
Good.
Waveheight around 1.0 meter.
Humber
North 3-4 later veering northeast.
Good.
Waveheight around 1.0 meter increasing 1.0-1.5 meter in
The north around 1.5 meter.
German bight
Northwest 4-5 soon veering north later decreasing 3-4.
Good.
Waveheight 1.0-1.5 meter increasing 1.5-2.5 meter.
Dogger
Northwest 4-5 soon veering north later decreasing north
To northeast 3-4.
Good.
Waveheight 1.0-1.5 meter increasing 1.5-2.5 meter.
ZCZC OE13 EXTENDED OUTLOOK SUN TO WED ISSUED BY THE MET OFFICE ON BEHALF OF THE MARITIME AND COASTGUARD AGENCY AT 242300 UTC HIGH 1028 EXP BY LATE ON SUN IN HUMBER MOV NE EXP BY MIDDAY ON MON IN GERMAN BIGHT 1029 MERGING WITH ANOTHER HIGH BY LATE ON MON. HIGH 1027 EXP BY LATE ON SUN IN SHANNON MOV N AND EXP BY MIDDAY ON MON IN ROCKALL 1030 MOV NE WHILE MERGING WITH ANOTHER HIGH AND EXP BY MIDDAY ON TUE IN FORTH 1032 MOV E AND EXP BY MIDDAY ON WED IN GERMAN BIGHT 1031. STRG WINDS EXP BY EARLY ON WED IN LUNDY AND FASTNET. STRG WINDS EXP BY EARLY ON TUE IN ROCKALL BAILEY AND SE ICELAND. OCCASIONAL STRG WINDS DURING SUN AND MON IN FAIR ISLE. STRG WINDS EXP BY EARLY ON WED IN FAEROES NNNN
Extended outlook
Sun to Wednesday
Issued by the Met Office on behalf of the maritime and coastguard agency
At 242300 UTC
High 1028 expected by late on sun in humber moving NE expected by midday on Monday in
German bight 1029 merging with another high by late on Monday. High 1027 expected
By late on sun in shannon moving N and expected by midday on Monday in rockall 1030
Moving NE while merging with another high and expected by midday on Tuesday in forth
1032 moving E and expected by midday on Wednesday in german bight 1031. Strong winds expected
By early on Wednesday in lundy and fastnet. Strong winds expected by early on Tuesday in rockall
Bailey and SE iceland. Occasional strong winds during sun and Monday in fair isle.
Strong winds expected by early on Wednesday in faeroes
ZCZC NE55 242300 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 18 UTC: LOW 996 HPA 74 N 30 E MOV SW EXP 1000 HPA 72 N 27 E SAT 18 UTC. LOW 999 HPA 66 N 16 E MOV SE EXP 988 HPA 61 N 28 E SAT 18 UTC. HIGH 1036 HPA 70 N 24 W MOV SE EXP 1027 HPA 64 N 05 W SAT 18 UTC. FORECAST VALID NEXT 24 HOURS: EAST-TAMPEN N 6 OCNL NEAR GALE 7. ROUGH OCNL VERY ROUGH. RAIN MOD BECMG DRY GOOD. STOREGGA N 6 OCNL NEAR GALE 7. ROUGH OCNL VERY ROUGH. RAIN MOD BECMG DRY GOOD. FROEYA BANK N 6 OCNL NEAR GALE 7. VERY ROUGH. RAIN MOD. STOREGGA-HALTEN BANK TO GREENWICH MERIDIAN N NEAR GALE 7 DECR TO 6. VERY ROUGH. RAIN MOD. HALTEN BANK N NEAR GALE 7 OCNL GALE 8 BECMG 6. VERY ROUGH. RAIN MOD. NNNN
24 Apr 2026 23:00 UTC
Weather bulletin issued by norwegian meteorological institute
Synoptic situation today at 18 UTC:
Low 996 hPa 74 N 30 E moving SW expected 1000 hPa 72 N 27 E Saturday 18 UTC.
Low 999 hPa 66 N 16 E moving SE expected 988 hPa 61 N 28 E Saturday 18 UTC.
High 1036 hPa 70 N 24 W moving SE expected 1027 hPa 64 N 05 W Saturday 18 UTC.
Forecast valid next 24 hours:
East-tampen
North force 6 occasionally near gale 7. Rough occasionally very rough. Rain moderate becoming dry good.
Storegga
North force 6 occasionally near gale 7. Rough occasionally very rough. Rain moderate becoming dry good.
Froeya bank
North force 6 occasionally near gale 7. Very rough. Rain moderate.
Storegga-halten bank to greenwich meridian
N near gale 7 decreasing to 6. Very rough. Rain moderate.
Halten bank
N near gale 7 occasionally gale 8 becoming 6. Very rough. Rain moderate.
ZCZC KB36 ,7_U_MG_H_MYM __O G_PYV_YMYWFZ_TGSQM_YF_ONS_M_Y__MZ_M_PHYPM_PONGDPSSPF_MHFZSM_PH _MGJPY F_PON_YF_M_M_ A SATURDAY 25 APRIL 2026/0400 UTC GENERAL SYNOPSIS 25-04-26/03 UTC LOW WITH CENTRE 1005 OVER SW KRITIKO OVER E IS EXP 1007 BY 25/10 UTC OVER SE KRITIKO OVER W. RELATIVELY HIGH PRESSURES 1018 OVER NW BALKANS AND THE CENTRAL MEDITERRANEAN SEA SW KRITIKO E OF 22.00 CONTINUING TO 25/10 UH_ONX_NIC 7 OR 8 NNNN
[unreadable line]
F·PON·YF·M·M· a Saturday 25 april
2026/0400 UTC
General synopsis 25-04-26/03 UTC
Low with centre 1005 over SW kritiko
Over E is expected
1007 by 25/10 UTC over SE kritiko over
W. Relatively high
Pressures 1018 over NW balkans and the
Central mediterranean
Sea
SW kritiko
E of 22.00
Continuing to 25/10 UH·ONX·NIC 7 or 8
ZCZC ME55 242300 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 18 UTC: LOW 996 HPA 74 N 30 E MOV SW EXP 1000 HPA 72 N 27 E SAT 18 UTC. LOW 999 HPA 66 N 16 E MOV SE EXP 988 HPA 61 N 28 E SAT 18 UTC. HIGH 1036 HPA 70 N 24 W MOV SE EXP 1027 HPA 64 N 05 W SAT 18 UTC. FORECAST VALID NEXT 24 HOURS: INNER SKAGERRAK VRB 5 OCNL N NEAR GALE 7. MOD. OCNL RAIN MOD BECMG DRY GOOD. OUTER SKAGERRAK NW NEAR GALE 7 DECR TO VRB 5. MOD OR ROUGH. DRY GOOD. FISHER NW NEAR GALE 7 OCNL GALE 8 BECMG 5. ROUGH. DRY GOOD. NNNN
24 Apr 2026 23:00 UTC
Weather bulletin issued by norwegian meteorological institute
Synoptic situation today at 18 UTC:
Low 996 hPa 74 N 30 E moving SW expected 1000 hPa 72 N 27 E Saturday 18 UTC.
Low 999 hPa 66 N 16 E moving SE expected 988 hPa 61 N 28 E Saturday 18 UTC.
High 1036 hPa 70 N 24 W moving SE expected 1027 hPa 64 N 05 W Saturday 18 UTC.
Forecast valid next 24 hours:
Inner skagerrak
Variable 5 occasionally N near gale 7. Moderate. Occasionally rain moderate becoming dry good.
Outer skagerrak
NW near gale 7 decreasing to variable 5. Moderate or rough. Dry good.
Fisher
NW near gale 7 occasionally gale 8 becoming 5. Rough. Dry good.
ZCZC LE57 242300 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 18 UTC: LOW 996 HPA 74 N 30 E MOV SW EXP 1000 HPA 72 N 27 E SAT 18 UTC. LOW 999 HPA 66 N 16 E MOV SE EXP 988 HPA 61 N 28 E SAT 18 UTC. HIGH 1036 HPA 70 N 24 W MOV SE EXP 1027 HPA 64 N 05 W SAT 18 UTC. FORECAST VALID NEXT 24 HOURS: INNER SKAGERRAK VRB 5 OCNL N NEAR GALE 7. MOD. OCNL RAIN MOD BECMG DRY GOOD. OUTER SKAGERRAK NW NEAR GALE 7 DECR TO VRB 5. MOD OR ROUGH. DRY GOOD. FISHER NW NEAR GALE 7 OCNL GALE 8 BECMG 5. ROUGH. DRY GOOD. FORTIES VRB 5. ROUGH. DRY GOOD. SOUTH UTSIRE NW NEAR GALE 7 DECR TO 5. ROUGH. DRY GOOD. NORTH UTSIRE N 6 OCNL NEAR GALE 7. ROUGH. OCNL RAIN MOD BECMG DRY GOOD. VIKING N 6. ROUGH. RAIN MOD BECMG DRY GOOD. EAST-TAMPEN N 6 OCNL NEAR GALE 7. ROUGH OCNL VERY ROUGH. RAIN MOD BECMG DRY GOOD. NNNN
24 Apr 2026 23:00 UTC
Weather bulletin issued by norwegian meteorological institute
Synoptic situation today at 18 UTC:
Low 996 hPa 74 N 30 E moving SW expected 1000 hPa 72 N 27 E Saturday 18 UTC.
Low 999 hPa 66 N 16 E moving SE expected 988 hPa 61 N 28 E Saturday 18 UTC.
High 1036 hPa 70 N 24 W moving SE expected 1027 hPa 64 N 05 W Saturday 18 UTC.
Forecast valid next 24 hours:
Inner skagerrak
Variable 5 occasionally N near gale 7. Moderate. Occasionally rain moderate becoming dry good.
Outer skagerrak
NW near gale 7 decreasing to variable 5. Moderate or rough. Dry good.
Fisher
NW near gale 7 occasionally gale 8 becoming 5. Rough. Dry good.
Forties
Variable 5. Rough. Dry good.
South utsire
NW near gale 7 decreasing to 5. Rough. Dry good.
North utsire
North force 6 occasionally near gale 7. Rough. Occasionally rain moderate becoming dry good.
Viking
North force 6. Rough. Rain moderate becoming dry good.
East-tampen
North force 6 occasionally near gale 7. Rough occasionally very rough. Rain moderate becoming dry good.
ZCZC KA46 AVURNAV CHERBOURG 47/26 CASQUETS - ROCHES DOUVRES SCIENTIFIC INSTRUMENTS CHANGE 1. PRESENCE OF SCIENTIFIC EQUIPMENT FROM 272200 UTC APR 26 TO 182159 UTC MAY 26 HYDROGRAPHIC SURVEY BY SHIPS OF THE FRENCH NAVY. LINE JOINING 49-09.77N 002-51.15W 49-12.18N 002-48.39W 49-08.84N 002-42.02W 48-59.73N 002-39.68W 49-02.62N 002-47.46W 49-06.98N 002-45.59W 49-09.77N 002-51.15W. MARINERS ARE ASKED NOT TO INTERFERE WITH THIS WORK AND TO KEEP A DISTANCE OF AT LEAST 400 METERS FROM THESE VESSELS. NAVIGATE WITH CAUTION 2. CANCEL THIS MSG 182359 UTC MAY 26 NNNN
Avurnav cherbourg 47/26
Casquets - roches douvres
Scientific instruments change
1. Presence of scientific equipment
From 27 Apr 2026 22:00 UTC to 18 May 2026 21:59 UTC
Hydrographic survey by ships of the french navy.
Line joining 49°09.77′N 002°51.15′W 49°12.18′N 002°48.39′W 49°08.84′N 002°42.02′W
48°59.73′N 002°39.68′W 49°02.62′N 002°47.46′W 49°06.98′N 002°45.59′W 49°09.77′N
002°51.15′W.
Mariners are asked not to interfere with this work and to keep a distance
Of at least 400 meters from these vessels.
Navigate with caution
2. Cancel this message 18 May 2026 23:59 UTC
ZCZC KA46 AVURNAV CHERBOURG 47/26 CASQUETS - ROCHES DOUVRES SCIENTIFIC INSTRUMENTS CHANGE 1. PRESENCE OF SCIENTIFIC EQUIPMENT FROM 272200 UTC APR 26 TO 182159 UTC MAY 26 HYDROGRAPHIC SURVEY BY SHIPS OF THE FRENCH NAVY. LINE JOINING 49-09.77N 002-51.15W, 49-12.18N 002-48.39W, 49-08.84N 002-42.02W, 48-59.73N 002-39.68W, 49-02.62N 002-47.46W, 49-06.98N 002-45.59W, 49-09.77N 002-51.15W. MARINERS ARE ASKED NOT TO INTERFERE WITH THIS WORK AND TO KEEP A DISTANCE OF AT LEAST 400 METERS FROM THESE VESSELS. NAVIGATE WITH CAUTION 2. CANCEL THIS MSG 182359 UTV MAY 26 NNNN
Avurnav cherbourg 47/26
Casquets - roches douvres
Scientific instruments change
1. Presence of scientific equipment
From 27 Apr 2026 22:00 UTC to 18 May 2026 21:59 UTC
Hydrographic survey by ships of the french navy.
Line joining 49°09.77′N 002°51.15′W, 49°12.18′N 002°48.39′W, 49°08.84′N 002°42.02′W, 48°59.73′N 002°39.68′W, 49°02.62′N 002°47.46′W, 49°06.98′N 002°45.59′W, 49°09.77′N 002°51.15′W.
Mariners are asked not to interfere with this work and to keep a distance of at least 400 meters from these vessels.
Navigate with caution
2. Cancel this message 182359 utv May 26
Not for navigation.