ZCZC JA02 272134 UTC APR DUE TO TRANSMISSION DISTURBANCES ON VHF CHANNELS ALL VESSELS PLEASE YOUR VHF EQUIPMENT NNNN
272134 UTC Apr
Due to transmission disturbances on VHF channels
All vessels please your VHF equipment
ZCZC JA23 021059 UTC JUL BALTIC SEA NAV WARN 026/25 SOUTHERN SOUTHEASTERN CENTRAL AND NORTHERN BALTIC GULF OF FINLAND GULF OF RIGA AND SEA OF AALAND. GNSS AIS RADAR AND DGPS INTERFERENCE OBSERVED IN AREA. MARINERS ADVISED TO EXERCISE CAUTION AND BE PREPARED FOR NAVIGATION IMPACTS. CANCEL BALTIC SEA NAV WARN 023/25 NNNN
021059 UTC Jul
Baltic sea nav warn 026/25
Southern southeastern central and northern baltic gulf of finland gulf
Of riga and sea of aaland.
GNSS AIS radar and DGPS interference observed in area.
Mariners advised to exercise caution
And be prepared for navigation impacts.
Cancel baltic sea nav warn 023/25
ZCZC JA03 201402 UTC NOV BALTIC SEA NAV WARN 042/25 ALL AREAS FOR CURRENT ICE INFO: WWW.SMHI.SE/ICESERVICE NNNN
201402 UTC Nov
Baltic sea nav warn 042/25
All areas
For current ice information:
Www.smhi.SE/iceservice
ZCZC JA26 251809 UTC MAR KALINGRAD NAV WARN 050/26 SOUTHEASTERN BALTIC SHIPS EXERCISES 312100 UTC MAR THRU 302100 UTC APR IN AREA TEMPORARILY DANGEROUS TO SHIPPING BR-42 55-20.00N 020-08.00E 55-20.00N 020-25.00E 55-07.60N 020-25.00E 55-07.60N 020-08.00E CANCEL MESSAGE 302200 UTC APR NNNN
251809 UTC Mar
Kalingrad nav warn 050/26
Southeastern baltic
Ships exercises 312100 UTC Mar thru 302100 UTC Apr
In area temporarily dangerous to shipping BR-42
55°20.00′N 020°08.00′E 55°20.00′N 020°25.00′E
55°07.60′N 020°25.00′E 55°07.60′N 020°08.00′E
Cancel message 302200 UTC Apr
ZCZC JA88 231022 UTC APR LITHUANIAN NAV WARN 036/26 MILITARY EXERCISES 0600-1500 UTC DAILY 29 AND 30 APR IN AREA EYD-18 CENTERED IN 55-29.6N 020-51.0E. AREA TEMPORARILY DANGEROUS TO SHIPPING. WIDE BERTH REQUESTED. CANCEL THIS MSG 301600 UTC APR 26 NNNN
231022 UTC Apr
Lithuanian nav warn 036/26
Military exercises 0600-1500 UTC daily
29 and 30 Apr in area EYD-18 centered
In 55°29.6′N 020°51.0′E.
Area temporarily dangerous to shipping.
Wide berth requested.
Cancel this message 30 Apr 2026 16:00 UTC
ZCZC JA88 _022 UTC APR LITHUANIAN NAV WARON_PET_EBO Z_*_:3__8'3' 0600-1500 UTC DAILY 29 AND 30 APR IN AREA EYD-18,_*._,_$ IN 55-29.6N 020-51.0E. AREA TEMPORARILY DANGEROUS TO SHIPPING. WIDE BERTH REQUESTED. CANCEL THIS M_EPQYPP UTC APR 26 NNNN
·022 UTC Apr
Lithuanian nav WARON·PET·EBO
Z···:3··8'3' 0600-1500 UTC daily
29 and 30 Apr in area EYD-18,··.·,·$
In 55°29.6′N 020°51.0′E.
Area temporarily dangerous to shipping.
Wide berth requested.
Cancel this M·EPQYPP UTC Apr 26
ZCZC _A73 1_2200 QTC A_R 26 GERMO,-= _-$, 2*1/26 _LO UC. KIEL BIGH_ EXPLOSIVES FOUNJDVNN PO_ITIONS 5428,65N 01022,06E 5428,55N _102_,70E _46_ _=E 702/,90E 5428,48N 01022,06E ANCHORING AND NISHI G PROHIBI_RSN_H_S OF 5)8M_M NN_N _U______L_W_CZUTC MAR DANISH NAV WARN 177/26 D_NMZRK. LIIM FIORD. LGSTR RBNDE. ___2 DEPTH _OHRV_D 5.-_ .32_!__-97 _5230, UT_ AP KALININGRAD NA_V_ .=9_95019-03.60E 55-30.6___ __-00(3 _ _-1_6_54-57/5__(_:_0__,__Z_ M_N_N _WQOATTMPPE 54-50.__(_ _.-6 NNNN
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Qtc A·R 26
[unreadable line]
Uc. Kiel BIGH·
Explosives founjdvnn PO·ITIONS
5428,65N 01022,06E
5428,55N ·102·,70E
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·=E 702/,90E
5428,48N 01022,06E
Anchoring and nishi
G PROHIBI·RSN·H·S of 5)8M·M
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[unreadable line]
Danish nav warn 177/26
D·NMZRK. liim fiord. Lgstr rbnde.
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ZCZC HA12 201402 UTC NOV BALTIC SEA NAV WARN 042/25 ALL AREAS FOR CURRENT ICE INFO: WWW.SMHI.SE/ICESERVICE NNNN
201402 UTC Nov
Baltic sea nav warn 042/25
All areas
For current ice information:
Www.smhi.SE/iceservice
ZCZC HA47 051248 UTC JAN BALTIC SEA NAV WARN 001/26 BALTIC SEA AREA AND INLAND WATERWAYS. DUE TO WINTER CONDITIONS ALONG THE COASTS FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS LEADING LIGHTS AND MARKS COULD BE UNLIT OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. NAVIGATIONAL WARNINGS WILL NORMALLY NOT BE ISSUED IN AREAS COVERED BY ICE. NAVIGATE WITH CAUTION. NNNN
051248 UTC Jan
Baltic sea nav warn 001/26
Baltic sea area and inland waterways.
Due to winter conditions along the coasts floating navigational aids and
Also some lights leading lights and marks could be unlit off position or
Capsized. Many buoys and marks have been withdrawn. Navigational warnings
Will normally not be issued in areas covered by ice. Navigate with caution.
ZCZC HB23 271501 UTC APR BALTIC SEA MET WARNINGS NEAR GALE WARNING SOUTHERN SEA OF BOTHNIA: TUESDAY AFTERNOON N-NW 14-17 M/S. TUESDAY EVENING DECR. NNNN
271501 UTC Apr
Baltic sea met warnings
Near gale warning
Southern sea of bothnia: Tuesday afternoon N-NW 14-17 m/S. Tuesday evening
decreasing.
ZCZC GA25 WZ 254/26 VIKING. BERYL OIL FIELD. 1. BERYL SPM3 BUOY 59-31.7N 001-33.5E TEMPORARILY REMOVED. 2. CANCEL WZ 143/26 (GA82). NNNN
WZ 254/26
Viking.
Beryl oil field.
1. Beryl SPM3 buoy 59°31.7′N 001°33.5′E temporarily removed.
2. Cancel WZ 143/26 (GA82).
ZCZC GA37 WZ 274/26 HUMBER. RACE BANK WIND FARM. 1. TURBINE FOG SIGNALS INOPERATIVE: A. D01 53-20.1N 000-49.1E. B. S01 53-15.7N 000-55.9E. 2. CANCEL WZ 180/26 (GA61). NNNN
WZ 274/26
Humber.
Race bank wind farm.
1. Turbine fog signals inoperative:
A. D01 53°20.1′N 000°49.1′E.
B. S01 53°15.7′N 000°55.9′E.
2. Cancel WZ 180/26 (GA61).
ZCZC GE89 ISSUED BY THE MET OFFICE AT 2100 ON MON 27 APR GALE WARNINGS: NONE THE GENERAL SITUATION AT MIDDAY HIGH ROCKALL 1030 EXP FORTIES 1033 BY MIDDAY TOMORROW 24-HR FORECASTS VIKING VRB BECMG NW IN N UTSIRE 2 TO 4. SLT OR MOD. FOG PATCHES LTR. MOD OR GOOD OCNL VERY POOR LTR E FORTIES N OR NE 2 TO 4. MOD BECMG SLT. FAIR. GOOD W FORTIES CROMARTY FORTH VRB 2 TO 4. SLT OR MOD. SHWRS AT FIRST FOG PATCHES. MOD OR GOOD OCNL VERY POOR TYNE DOGGER E OR NE 3 TO 5. SLT OR MOD. SHWRS AT FIRST. GOOD OCNL POOR AT FIRST HUMBER VRB 2 TO 4 BECMG NE 4 TO 6 LTR. SLT BECMG SLT OR MOD BUT OCNL SMOOTH IN NE GERMAN BIGHT. RAIN OR SHWRS AT FIRST. GOOD OCNL POOR AT FIRST THAMES VRB BECMG NE 2 TO 4 INCR 4 TO 6 THEN 6 OR 7 LTR. SMOOTH OR SLT BECMG MOD LTR OCNL ROUGH LTR IN WIGHT. SHWRS. GOOD OCNL POOR FAIR ISLE VRB MAINLY SW 2 TO 4. SLT OR MOD. SHWRS FOG PATCHES. MOD OR GOOD OCNL VERY POOR OUTLOOK FLW 24 HOURS: STRG WINDS ARE EXP IN HUMBER AND THAMES NNNN
Issued by the Met Office at 2100 on Monday 27 Apr
Gale warnings: none
The general situation at midday
High rockall 1030 expected forties 1033 by midday tomorrow
24-hr forecasts
Viking
Variable becoming NW in N utsire 2 to 4. Slight or moderate. Fog patches later. Moderate or
Good occasionally very poor later
E forties
North or north-east force 2 to 4. Moderate becoming slight. Fair. Good
W forties cromarty forth
Variable 2 to 4. Slight or moderate. Showers at first fog patches. Moderate or good occasionally
Very poor
Tyne dogger
East or north-east force 3 to 5. Slight or moderate. Showers at first. Good occasionally poor at first
Humber
Variable 2 to 4 becoming north-east force 4 to 6 later. Slight becoming slight or moderate but occasionally smooth
In NE german bight. Rain or showers at first. Good occasionally poor at first
Thames
Variable becoming north-east force 2 to 4 increasing 4 to 6 then 6 or 7 later. Smooth or slight becoming
Moderate later occasionally rough later in wight. Showers. Good occasionally poor
Fair isle
Variable mainly south-west force 2 to 4. Slight or moderate. Showers fog patches. Moderate or good occasionally
Very poor
Outlook following 24 hours:
Strong winds are expected in humber and thames
ZCZC FA10 010900 UTC APR BALTIC SEA NAV WARN 020/26 BALTIC SEA AREA AND INLAND WATERWAYS. AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS LEADING LIGHTS AND MARKS COULD BE UNLIT OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS. NAVIGATE WITH CAUTION. NNNN
010900 UTC Apr
Baltic sea nav warn 020/26
Baltic sea area and inland waterways.
After the winter season floating navigational aids and also some lights
Leading lights and marks could be unlit off position or capsized. Many buoys
And marks have been withdrawn. Repair works will take several weeks.
Navigate with caution.
ZCZC FB14 271501 UTC A*R BALTIC SEA MET WARNINGS NEAR GALE WARNING NORTHERN BALTIC: TUESDAY AFTERNOON N-NW 14-17 M/S. TUESDAY EVENING DECR. ARCHIPELAGO SEA: TUESDAY AFTERNOON N-NW 14-17 M/S. TUESDAY EVENING DECR. NNNN
271501 UTC A·R
Baltic sea met warnings
Near gale warning
Northern baltic: Tuesday afternoon N-NW 14-17 m/S. Tuesday evening decreasing.
Archipelago sea: Tuesday afternoon N-NW 14-17 m/S. Tuesday evening decreasing.
ZCZC XB14 271501 UTC APR BALTIC SEA ME NWRMF_J_LE WARNING LNORTHERN BALTIC: TUESDAY AFTERNOON N-NW 14-17 M/S. TUESDAY EVENING DECR. ARCHIPELAGO SEA: __:0*2_._06++.__7._ 6 :.___. TUESDAY EVENING DECR. NNNN
271501 UTC Apr
Baltic sea me
NWRMF·J·LE warning
Lnorthern baltic: Tuesday afternoon N-NW 14-17 m/S. Tuesday evening decreasing.
Archipelago sea: ··:0·2·.·06++.··7.· 6 :.···. Tuesday evening decreasing.
ZCZC EE71 ISSUED BY THE MET OFFICE AT 1900 ON MON 27 APR GALE WARNI_GS: NONE THE GENERAL SITUATION AT MIDDAY HIGH ROCKALL 1030 EXP FORTIES 1033 BY MIDDAY TOMORROW 24-HR FORECASTS THAMES DOVER WIGHT VRB BECMG NE 2 TO 4, INCR 4 TO 6, THEN 6 OR 7 LTR. SMOOTH OR SLT_BECMG MOD LTR, OCNL ROUGH LTR IN WIGHT. SHWRS. GOOD, OCNL POOR PORTLAND PLYMOUTH N OR NE 3 TO 5, VEER NE 4 TO 6. SMOOTH OR SLT AT FIRST IN PORTLAND, OTHERWISE SLT OR MOD. FAIR THEN SHWRS. GOOD, OCNL POOR BISCAY SE FITZROY N OR NE 4 TO 6, BUT 3 OR 4 UNTIL LTR IN S BISCAY, AND OCNL 7 IN SE FITZROY. SLT OR MOD IN BISCAY, MOD OR ROUGH IN SE FITZROY. THUNDERY SHWRS. GOOW_Z_SM_ZZYONONGUM_FHAYZ_MJZSPONGPM_YMGHZM _MOD, OCNL SLT AT FIRST IN E. MAINLY FAIR. GOOD LUNDY FASTNET XNE 3 TO 5, OCNL 6 LTR IN LUNDY AND FASTNET. SLT OR MOD IN LUNDY AND FASTNET, SMOOTH OR SLT IN IRISH SEA. MAINLY FAIR. GOOD OUTLOOK FLW 24 HOURS: GALES ARE EXP IN WIGHT, PORTLAND AND PLYMOUTH, WITH A RISK OF GALES IN DOVER AND LUNDY. STRG WINDS ARE EXP IN ALL OTHER AREAS NNNN
Issued by the Met Office at 1900 on Monday 27 Apr
Gale WARNI·GS: none
The general situation at midday
High rockall 1030 expected forties 1033 by midday tomorrow
24-hr forecasts
Thames dover wight
Variable becoming north-east force 2 to 4, increasing 4 to 6, then 6 or 7 later. Smooth or SLT·BECMG moderate later, occasionally rough later in wight. Showers. Good, occasionally poor
Portland plymouth
North or north-east force 3 to 5, veer north-east force 4 to 6. Smooth or slight at first in portland, otherwise slight or moderate. Fair then showers. Good, occasionally poor
Biscay SE fitzroy
North or north-east force 4 to 6, but 3 or 4 until later in S biscay, and occasionally 7 in SE fitzroy. Slight or moderate in biscay, moderate or rough in SE fitzroy. Thundery showers. GOOW·Z·SM·ZZYONONGUM·FHAYZ·MJZSPONGPM·YMGHZM
·MOD, occasionally slight at first in E. Mainly fair. Good
Lundy fastnet
Xne 3 to 5, occasionally 6 later in lundy and fastnet. Slight or moderate in lundy and fastnet, smooth or slight in irish sea. Mainly fair. Good
Outlook following 24 hours:
Gales are expected in wight, portland and plymouth, with a risk of gales in dover and lundy. Strong winds are expected in all other areas
ZCZC CA02 251455 UTC APR 26 NORWEGIAN NAV. WARNING 163/2026 CHART 110 AREA TANAFJORDEN DRIFTING FISHING GEAR REPORTED 70-47.40 028-14.70 251421 UTC APR 26 NNNN
25 Apr 2026 14:55 UTC
Norwegian nav. Warning 163/2026
Chart 110
Area tanafjorden
Drifting fishing gear reported 70-47.40 028-14.70 25 Apr 2026 14:21 UTC
ZCZC BA37 271528 UTC APR 26 NORWEGIAN NAV. WARNING 164/2026 CHART 84 AREA YTRE MALANGEN GPS- AND GNSS- SIGNAL INTERFERENCE REPORTED IN AN AREA BOUNDED BY: 69-43.10N 017-26.30E 69-43.10N 018-18.30E 69-29.30N 017-26.30E 69-29.30N 018-18.30E 69-43.10N 017-26.30E RELIABILITY OF GNSS POSITIONING MAY BE AFFECTED. CONSIDER ALTERNATIVE MEANS OF NAVIGATION AND REPORT ANY SIGNAL INTERFERENCE NNNN
27 Apr 2026 15:28 UTC
Norwegian nav. Warning 164/2026
Chart 84
Area ytre malangen
Gps- and GNSS- signal interference reported in an area bounded by:
69°43.10′N 017°26.30′E
69°43.10′N 018°18.30′E
69°29.30′N 017°26.30′E
69°29.30′N 018°18.30′E
69°43.10′N 017°26.30′E
Reliability of GNSS positioning may be affected.
Consider alternative means of navigation and report any signal interference
ZCZC WA23 AVURNAV TOULON 0073/26 PROVENCE SPECIAL OPERATIONS 1.FIRING EXERCISE FROM 070900 UTC FEB 26 TO 070959 UTC FEB 26 ARE 52/ 05__53 5375_ 5:7._)+:202.)3_42-40.00N 005-54.00E 42-40.00N 006-40.00E 41-54.80N 006-40.00E 41-54.80N QP_RMPPE (CHART FR7507) HAZARDOUS TO NAVIGATION 2.CANCEL THIS MSG 071059 UTC FEB 26NNNN
Avurnav toulon 0073/26
Provence
Special operations
1.firing exercise
From 7 Feb 2026 09:00 UTC to 7 Feb 2026 09:59 UTC
Are 52/
[unreadable line]
42°40.00′N 006°40.00′E
41°54.80′N 006°40.00′E
41°54.80′N
[unreadable line]
(chart FR7507)
Hazardous to navigation
2.cancel this message 071059 UTC Feb 26nnnn
ZCZC UE87 27192__: -04 26 MONDOLFO RADIO WEATHER FORECAST OVEI MEDITERRANEAN AREAS ISSUED BY ROME METEOROLOGY CENTRE AT 18/UTC OF 27/04/2026 AND VALID UP TZ___D KHFMZ._7!5YTU_UE_ WARNINGS: TH_DERSTORMS UNDER COURSE: OVER LEVANTINE BASIN SEA, SICILY STRAIT AND ALBO_AN SEA. THUNDERSTORMS FORECAST: OVER LEVANTINE BASIN SEA,__-+)96.*0.29,*!_!'3.*_6!__GALES UNDER COURSEL_MGFSON_SPJM_ZYP_J__NIL 2. WEATHER SITUATION: UNSTABLE AIR FLOW OVER LIBYAN SEA. HIGH AND FLAT FIELD OF 1018 HPA OVER WEST-CENTRAL MEDITERRANEAN SEA. IN_T_HITY AREA OF 1010 HPA O_ER ANATOLIA_ PENINSULA. :-'5 59 06/UTC OF 28/04/2026 AND 12 HOURS OUTLOOK: NORTHERN ADRIATIC SEA: VARIABLE 2 BECOMING SOUTHEASTERLY AND INCREASING -FEW CLOUDS WORSENING -GOOD VISIBILITY -RIPPLED SEA / OUTLOOK: SOUTHEASTERIY _ _.+* '3._'+_23__:3,54-) -$48-58: '3-: VARIABLE 2 BECOMING SOUTHEASTERLY AND INCREASING -FAIR WORSENING -GOOD VISIBLCTW -RIPPLED SEA / OCHS_ZVUTHEASTERLY 3 -PARTLY CLOUDY NORTH SECTOR. SOUTHERN ADRIATIC SEA: VARIABLE 3 BECOMING EASTERLY AND INCREASING -FAIR -GOOD VISIBILITY -RIPPLED SEA / OUTLOOK: EASTERLY 3 -FAIR. 4. WIND AND SEA OUTLOOK OVER ITALIAN SEAS FROM 18/UTC OF TZ_ZY_Z_ONZYHDPYMWYFHF_MJ__MMGPJHPYSEM_PMGJPM _ASTERLY 4 SEA 2/NORTHEASTERLY 5 SEA 4/NORTHEASTERLY 5 SEA 4. CENTRAL ADRIATIC SEA: SOUTHEASTERLY 2 SEA 2/NORTHEASTERLY 1 SEA 2/NORTHWESTERLY 4 SEA 2/VARIABLE 4 SEA 4. SOUTHERN ADRIATIC SEA: SOUTHERLY 3 SEA 2/SOUTHEASTERLY 4 SEA 2/SOUTHERLY 3 SEA 2/MZR HEASTERLY 5 SEA 3. END METEOMAR. NNNN
27192··: -04 26
Mondolfo radio
Weather forecast ovei mediterranean areas issued by rome meteorology centre at 18/UTC of 27/04/2026
And valid up TZ···D KHFMZ.·7!5YTU·UE· warnings:
TH·DERSTORMS under course: over levantine basin sea, sicily strait
And ALBO·AN sea.
Thunderstorms forecast: over levantine basin SEA,··-+)96.·0.29,·!·!'3.··6!··GALES under COURSEL·MGFSON·SPJM·ZYP·J··NIL
2. Weather situation:
Unstable air flow over libyan sea. High and flat field of 1018 hPa
Over west-central mediterranean sea. IN·T·HITY area of 1010 hPa
[unreadable line]
:-'5 59 06/UTC of 28/04/2026 and 12 hours outlook:
Northern adriatic sea: variable 2 becoming southeasterly and
Increasing -few clouds worsening -good visibility -rippled sea /
Outlook: southeasteriy
[unreadable line]
'3.·'+·23··:3,54-) -$48-58: '3-: variable 2 becoming southeasterly and
Increasing -fair worsening -good visiblctw -rippled sea /
OCHS·ZVUTHEASTERLY 3 -partly cloudy north sector.
Southern adriatic sea: variable 3 becoming easterly and increasing
-fair -good visibility -rippled sea / outlook: easterly 3 -fair.
4. Wind and sea outlook over italian seas from 18/UTC of TZ·ZY·Z·ONZYHDPYMWYFHF·MJ··MMGPJHPYSEM·PMGJPM
·ASTERLY 4 sea
2/northeasterly 5 sea 4/northeasterly 5 sea 4.
Central adriatic sea: southeasterly 2 sea 2/northeasterly 1 sea
2/northwesterly 4 sea 2/variable 4 sea 4.
Southern adriatic sea: southerly 3 sea 2/southeasterly 4 sea
2/southerly 3 sea 2/mzr
Heasterly 5 sea 3.
End meteomar.
ZCZC SE15 302300 NAVTEX-HAMBURG (NCC) WEATHERFORECAST FOR GERMAN BIGHT SUNDAY: LIGHT AND VARIABLE WINDS LATER WESTERLY WINDS ABOUT 3. FIRST FOG PATCHES IN SOME AREAS SHOWER AND THUNDERSTORMS WITH PARTLY POOR VISIBILITY. SEA: NORTHERN PART AT TIMES 1 METER. MONDAY: SOUTHWEST TO WEST ABOUT 3 SHIFTING SOUTH LATER. IN SOME AREAS SHOWER AND THUNDERSTORMS WITH PARTLY POOR VISIBILITY. SEA: NORTHWESTERN PART AT TIMES 1 METER. NNNN
302300 NAVTEX-hamburg (NCC)
Weatherforecast for german bight
Sunday:
Light and variable winds later westerly winds about 3.
First fog patches in some areas shower and thunderstorms with
Partly poor visibility.
Sea: northern part at times 1 meter.
Monday:
Southwest to west about 3 shifting south later.
In some areas shower and thunderstorms with partly poor visibility.
Sea: northwestern part at times 1 meter.
ZCZC PA39 221739 UTC APR 26 MSI *EEXWY NORTHSEA VLIELAND GRONDEN OBSTACLES ON SEABED IN FOLLO*ING POSITHONS:**EAQOMWN **RAPWMEE 53*QIMTN 0**APWMQE DANGER*US TO SHIWPIN* A*D FISHERY CANCEL M*I *EIXW* NNNN
22 Apr 2026 17:39 UTC
MSI ·EEXWY
Northsea
Vlieland gronden
Obstacles on seabed
[unreadable line]
ZCZC PA33 021123 UTC APR 26 MSI 107/26 NORTHSEA THE FOLLOWING WIND TURBINES HAVE DEFECTS HOLLANDSE KUST NOORD 52-40.3N 004-09.8E HNI4 FOGHORN INOPERATIVE 52-44.9N 004-12.2E HNF4 UNLIT HOLLANDSE KUST ZUID 52-19.2N 004-06.5E HZZ6 UNLIT 52-22.6N 004-11.3E HZX2 UNLIT 52-11.4N 004-00.9E HZR FOGHORN INOPERATIVE CANCEL MSI 302/25 NNNN
2 Apr 2026 11:23 UTC
MSI 107/26
Northsea
The following wind turbines have defects
Hollandse kust noord
52°40.3′N 004°09.8′E HNI4 foghorn inoperative
52°44.9′N 004°12.2′E HNF4 unlit
Hollandse kust zuid
52°19.2′N 004°06.5′E HZZ6 unlit
52°22.6′N 004°11.3′E HZX2 unlit
52°11.4′N 004°00.9′E hzr foghorn inoperative
Cancel MSI 302/25
ZCZC LE81 *LU*IVP *U*C*APR 26 ARKHANGELSK RADID*WEATHE* FOREC*ST NP 81?MALID *R HR**WHITCE*SEA STORM WARNING:NELY NLY IN GUSTS 17 TO 22 M/S W*AT*ER S*MMARY: LOW 97) HPA 57 N 40 E WIND: *NEL* NLY 9 TO 14 M/S IN GUSTS 17*TO 22 M/S VIS: 3 TO 8 . )9: AL *N*FOG 300 TO 800 * SEAS: 0.9 TO 2*E *M*V NNNN
[unreadable line]
Storm warning:nely nly
In gusts 17 to 22 m/S
[unreadable line]
Low 97) hPa 57 N 40 east wind:
·NEL· nly 9 to 14 m/S
In gusts 17·TO 22 m/S
Visibility: 3 to 8 .
)9: al ·N·FOG 300 to 800 ·
Seas: 0.9 to 2·E ·M·V
ZCZC LE82 *UQIPP UTC APO G*Y **RKHAN*ELSK RADIO WED*HER YOR*C*ST NR 82 VALID 24 HRS SOUOH EASTE*N PAOT *F BAR*N*S SEA STORM WARNI **F DA*TIME *01130 KA*INO*A*KOLGUEVSKY REG*ON 01160 CHESHSKY BAY NELY NLY IN GUSTS *QU *O 19 M/S TWEATHR SUMMARY: LO* 1004 *GA *YON 43 *E WIND: 01130 ((-89*SK*LGAEVSKY *EGION**PQQYP C*ESHSKY BAY FELY NLY*9 TO 14 M/S DAYTIME IN GUSTS 17 TO 19 M/S 01140 PECHORSKY *EA 01150 BAY OF PECORA AT NI*HT SELY ELY9* TO 14 M/S *DAY*IME ELY N*LY 11 *TO 16 M/S VIS: * TO 8 KM LRCAL IN PRECIPITATION AND FOG 300 TO 800 M= NNNN
·UQIPP UTC apo G·Y
··RKHAN·ELSK radio
WED·HER YOR·C·ST number 82
Valid 24 hrs
Souoh EASTE·N paot ·F BAR·N·S sea
Storm warni ··F DA·TIME
[unreadable line]
01160 cheshsky bay
Nely nly in gusts ·QU ·O 19 m/S
Tweathr summary:
[unreadable line]
Wind:
[unreadable line]
Fely NLY·9 to 14 m/S
Daytime in gusts 17 to 19 m/S
01140 pechorsky ·EA
01150 bay of pecora
At NI·HT sely ELY9· to 14 m/S
·DAY·IME ely N·LY 11 ·TO 16 m/S
Visibility: · to 8 km
Lrcal in precipitation
And fog 300 to 800 m=
ZCZC IE73 ISSUED 260427 WEATHERFORECAST FOR THE BALTIC SEA AREA NEAR GALE WARNING SOUTHERN SEA OF BOTHNIA NORTHERN BALTIC ARCHIPELAGO SEA WEATHER SUMMARY: OVER NORWEGIAN SEA H WHICH SLWY MOV IN OVER SCANDINAVIA. FORECAST VALID 24 HOURS (*WIND SCALE IN METERS PER SE*OND) SKAGERRAK *E 5-10. THIS EVEN*NG AND SOMEWHAT DECR. TOMORROW AFTERNOON VRB 1-6* GOYOD VIS. KATTEGAT THE SOUND THE BELTS *WESTERN BALTIC SOUTHERN BALTIC N OR VRB 1-6. TEMPO SOMEWHAT INCR. GOOD VIS. LAKE VAENERN VRB *QATN LOC SEABREEZE. GOOD VIS. SOUTHEASTERN BALTIC CENTRAL BALTIC N-NW 5-10. IN THE*W WATERS TEMPO VRB 1-6. GOOD VIS. NORTHERN BALTIC SEA OF AALAND AR*HIPELAGO SEA* SOUTHERN SEA OF BOTHNIA N-NW 8-13. TOMORROW AFTERNOON 10-15. MAINLY GOOD VIS SOME SHWRS. GULF OF RIGA GULF OF FINLAND NW 8-13. MAINLY GOOD VIS SPORADIC SHWRS OF RAIN AND SNOW. NORTHERN SEA OF BOTHNIA THE QUARK BAY OF BOTHNIA N-NW 6-11. OVERNIGHT SOMEWHAT INCR. TOMORROW AFTERNOON 4-9. MAINLY GOOD VIS AT FIRST SOME SHWR OF RAIN OR RAIN AND SNOW. NNNN
Issued 260427
Weatherforecast for the baltic sea area
Near gale warning
Southern sea of bothnia northern baltic archipelago sea
Weather summary:
Over norwegian sea h which slwy moving in over scandinavia.
Forecast valid 24 hours (·WIND scale in meters per SE·OND)
Skagerrak
·E 5-10. This EVEN·NG and somewhat decreasing. Tomorrow afternoon variable 1-6· goyod
visibility.
Kattegat the sound the belts ·WESTERN baltic southern baltic N or variable
1-6. Temporarily somewhat increasing. Good visibility.
Lake vaenern
Variable ·QATN locally seabreeze. Good visibility.
Southeastern baltic central baltic
N-NW 5-10. In THE·W waters temporarily variable 1-6. Good visibility.
Northern baltic sea of aaland AR·HIPELAGO SEA· southern sea of bothnia
N-NW 8-13. Tomorrow afternoon 10-15. Mainly good visibility some showers.
Gulf of riga gulf of finland
NW 8-13. Mainly good visibility sporadic showers of rain and snow.
Northern sea of bothnia the quark bay of bothnia N-NW 6-11. Overnight
Somewhat increasing. Tomorrow afternoon 4-9. Mainly good visibility at first some shower
Of rain or rain and snow.
ZCZC ME60 271200 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 06 UTC: LOW 998 HPA 71 N 42 E MOV SLWY SE FM MON 21 UTC 1005 HPA POSITION 69 N 44 E FLN. LOW EXP 1006 HPA AT 71 N 16 W TUE 06 UTC. HIGH 1032 HPA 75 N 09 W MOV SE EXP 1030 HPA AROUND 66 N 10 E TUE 06 UTC. HIGH 1028 HPA 65 N 04 E MOV SW AND CONNECTING WITH ANOTHER HIGH FM SW EXP 1032 HPA AT 57 N 00 E TUE 06 UTC. FORECAST VALID NEXT 36 HOURS: INNER SKAGERRAK VRB 4. SLT. DRY GOOD. OUTER SKAGERRAK VRB 4. SLT. DRY GOOD. FISHER VRB 4. SLT. RAIN MOD BECMG DRY GOOD. NNNN
27 Apr 2026 12:00 UTC
Weather bulletin issued by norwegian meteorological institute
Synoptic situation today at 06 UTC:
Low 998 hPa 71 N 42 E moving slwy SE from Monday 21 UTC 1005 hPa position 69 N
44 E fln.
Low expected 1006 hPa at 71 N 16 W Tuesday 06 UTC.
High 1032 hPa 75 N 09 W moving SE expected 1030 hPa around 66 north force 10 E Tuesday 06 UTC.
High 1028 hPa 65 N 04 E moving SW and connecting with another high from SW
Expected 1032 hPa at 57 N 00 E Tuesday 06 UTC.
Forecast valid next 36 hours:
Inner skagerrak
Variable 4. Slight. Dry good.
Outer skagerrak
Variable 4. Slight. Dry good.
Fisher
Variable 4. Slight. Rain moderate becoming dry good.
ZCZC GE88 ISSUED BY THE MET OFFICE AT 0900 ON MON 27 APR GALE WARNINGS: NONE __HE GENERAL SITUATION AT MIDNIGHT HIGH SHANNON 1028 EXP NORWEGIAN BASIN 1032 BY MIDNIGHT TONIGHT. NEW LOW EXP SE TRAFALGAR 1007 24-HR FORECASTS VIKING VRB 3 OR LESS, BUT S OR SE 3 TO 5 AT FIRST IN W. MOD, OCNL SLT. OCCASIONAL RAIN AT FIRST. GOOD, OCNL MOD FORTIES _VRB, BECMG E OR NE 2 TO 4. MOD, BECMG SLT OR MOD LTR. OCCASIONAL RAIN. GOOD, OCNL POOR CROMARTY FORTH VRB 2_TO _RM SLT OR MOD. SHWRS, FOG PATCHES AT FIRST IN FMOMARTY. GOOD, OCNL VERY POOR AT FIRSTC_ROMARTY TYNE DOGGER VRB, BECMG E OR NE, 2 TO 4. _L_T OR _ SHWRS. GOOD, OCNL VERY POOR HUMBER THAMES VRB 2 TO 4, BECMG NE 4 TO 6 LTR. SMOOTH OR_SLT, OCNL MOD AT FIRST IN HUMBER, BECMG SLT OR MOD LTR. SHWRS. GOOD, OCNL POOR FAIR ISLE VRB 3 OR 4. SLT OR MOD. OCCASIONAL RAIN, FOG PATCHES. GOOD, OCNL VERY POOR OUTLOOK FLW 24 HOURS: STRG WINDS EXP IN HUMBER AND THAMES NNNN
Issued by the Met Office at 0900 on Monday 27 Apr
Gale warnings: none
··HE general situation at midnight
High shannon 1028 expected norwegian basin 1032 by midnight tonight. New low expected SE trafalgar 1007
24-hr forecasts
Viking
Variable 3 or less, but south or south-east force 3 to 5 at first in W. Moderate, occasionally slight. Occasional rain at first. Good, occasionally moderate
Forties
·VRB, becoming east or north-east force 2 to 4. Moderate, becoming slight or moderate later. Occasional rain. Good, occasionally poor
Cromarty forth
variable 2·TO
·RM slight or moderate. Showers, fog patches at first in fmomarty. Good, occasionally very poor at FIRSTC·ROMARTY
Tyne dogger
Variable, becoming E or NE, 2 to 4. ·L·T or · showers. Good, occasionally very poor
Humber thames
Variable 2 to 4, becoming north-east force 4 to 6 later. Smooth OR·SLT, occasionally moderate at first in humber, becoming slight or moderate later. Showers. Good, occasionally poor
Fair isle
Variable 3 or 4. Slight or moderate. Occasional rain, fog patches. Good, occasionally very poor
Outlook following 24 hours:
Strong winds expected in humber and thames
ZCZC TE53 270710 UTC APR OOSTENDERADIO WX 53/26 THAMES, DOVER AND BELGIAN COAST: E TO NE 3-4, IN THE AFTERNOON BACK NE TO NNE AND ALONG THE CONTINENTAL SHORES INCR TO 4-5. DRY AND PARTLY CLOUDY WITH IN THE AFTERNOON SOME MORE SUNSHINE. IN THE EVENING BECMG __YEM_SZ_WEM__I_M THE N AND THE NW WITH PERIODS OF RAIN OR SHOWERS. GOOD VIS, IN _IPITATION THIS EVENIORV__S__OW _O_GONNIIIZCZC
270710 UTC Apr
Oostenderadio weather 53/26
Thames, dover and belgian coast:
E to NE 3-4, in the afternoon back NE to NNE and along
The continental shores increasing to 4-5. Dry and partly cloudy
With in the afternoon some more sunshine. In the evening becoming
··YEM·SZ·WEM··I·M the N and the NW with periods of rain or showers.
Good visibility, in ·IPITATION this EVENIORV··S··OW
[unreadable line]
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 PA48 27_5: -04 26 MU_Q137/26 THE FOLLOWING NAVBERS ARY__Q_IQ _IVVUPF__PHKQOOCQK4(:(0_'8 133/26 22-04-2026 MSI 132/26 21-04-2026 MSI 126/26 18-04-2024 MSI 119/26 15-04-2026 MSI 107/26 02-04-2026 MSC ETUE_APRAWPWY NNNN
27·5: -04 26
[unreadable line]
The following navbers ARY··Q·IQ
·IVVUPF··PHKQOOCQK4(:(0·'8 133/26 22-04-2026
MSI 132/26 21-04-2026
MSI 126/26 18-04-2024
MSI 119/26 15-04-2026
MSI 107/26 02-04-2026
Msc
[unreadable line]
ZCZC TA60 270601 UTC APR 2!_ OOSTENDERADIO MSI 180/26 DE PANNE-OOSTENDE GUNNERY EXERCISES IN THE GREAT SECTOR OF LOMBARDSIJDE TODAY 27 04 2026 !)9__0800 UNTIL 1430 UTC GUNNERY SECTOR IS LISTENING ON CHAN 16 AND 74 NNNN
270601 UTC Apr 2!·
Oostenderadio MSI 180/26
De panne-oostende
Gunnery exercises in the great sector of lombardsijde today 27 04 2026 !)9··0800 until 1430 UTC
Gunnery sector is listening on chan 16 and 74
ZCZC TF68 270519 UTC APR 26 OOSTENDERADIO MSI 179/26 PILOT AND VTS SERVICE MESSAGE BE EEZ SHOREBASED VTS CENTRE ZEEBRUGGE DECREASED SERVICE LEVEL VTS WANDELAAR APPROACH KAN 60 TEMPORARY NOT RESPONSIVE DURING RADAR ASSISTANCE ON VHF 4 VTS RADAR ZEEBRUGGE VHF 19 IS CLOSED VTS RADAR CONTROL ZEEBRUGGE VHF 4 IS CLOSED, EXCEPT FOR LNG CARRIERS NNNN
27 Apr 2026 05:19 UTC
Oostenderadio MSI 179/26
Pilot and VTS service message
Be EEZ
Shorebased VTS centre zeebrugge decreased service level
VTS wandelaar approach kan 60 temporary not responsive during radar assistance on VHF 4
VTS radar zeebrugge VHF 19 is closed
VTS radar control zeebrugge VHF 4 is closed, except for lng carriers
ZCZC IA76 201402 UTC NOV BALTIC SEA NAV WARN 042/25 ALL AREAS FOR CURRENT ICE INFO: WWW.SMHI.SE/ICESERVICE NNNN
201402 UTC Nov
Baltic sea nav warn 042/25
All areas
For current ice information:
Www.smhi.SE/iceservice
ZCZC IA51 010900 UTC APR BALTIC SEA NAV WARN 020/26 BALTIC SEA AREA AND INLAND WATERWAYS. AFTER THE WINTER SEASON FLOATING NAVIGATIONAL AIDS AND ALSO SOME LIGHTS LEADING LIGHTS AND MARKS COULD BE UNLIT OFF POSITION OR CAPSIZED. MANY BUOYS AND MARKS HAVE BEEN WITHDRAWN. REPAIR WORKS WILL TAKE SEVERAL WEEKS. NAVIGATE WITH CAUTION. NNNN
010900 UTC Apr
Baltic sea nav warn 020/26
Baltic sea area and inland waterways.
After the winter season floating navigational aids and also some lights
Leading lights and marks could be unlit off position or capsized. Many buoys
And marks have been withdrawn. Repair works will take several weeks.
Navigate with caution.
ZCZC IE72 270231 UTC APR BALTIC SEA WEATHERFORECAST NEAR GALE WARNING GULF OF FINLAND WEATHER SUMMARY: OVER NORWEGIAN SEA EXISTING H WHICH SLW MOV IN OVER SCANDINAVIA. FORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND) SKAGERRAK E 5-10 FM EVENING VRB 1-6. GOOD VIS. KATTEGAT THE SOUND THE BELTS WESTERN BALTIC SOUTHERN BALTIC N OR VRB 1-6. THIS AFTERNOON AND THIS EVENING TEMPO SOMEWHAT INCR. GOOD VIS. LAKE VAENERN N 1-6 THIS EVENING VRB. GOOD VIS. SOUTHEASTERN BALTIC CENTRAL BALTIC NW 4-9. THIS AFTERNOON IN THE W WATERS DECR 1-6 AND TEMPO VRB. GOOD VIS. NORTHERN BALTIC SEA OF AALAND ARCHIPELAGO SEA SOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA NW 8-13. THIS AFTERNOON IN THE W WATERS TEMPO DECR 2-7 AND TEMPO VRB. MAINLY GOOD VIS SOME SHWRS. GULF OF RIGA GULF OF FINLAND NW 8-13 IN GULF OF FINLAND UNTIL LATE MORNING TEMPO 15. MAINLY GOOD VIS SPORADIC SHWRS OF RAIN OR RAIN AND SNOW. THE QUARK BAY OF BOTHNIA NW 6-11. THIS AFTERNOON 3-8. NIGHT TO TUESDAY INCR 8-13. MAINLY GOOD VIS SOME SHWR OF RAIN OR RAIN AND SNOW. NNNN
270231 UTC Apr
Baltic sea weatherforecast
Near gale warning
Gulf of finland
Weather summary:
Over norwegian sea existing h which slw moving in over scandinavia.
Forecast valid 24 hours (wind scale in meters per second)
Skagerrak
E 5-10 from evening variable 1-6. Good visibility.
Kattegat the sound the belts western baltic southern baltic N or variable
1-6. This afternoon and this evening temporarily somewhat increasing. Good visibility.
Lake vaenern
N 1-6 this evening variable. Good visibility.
Southeastern baltic central baltic
NW 4-9. This afternoon in the W waters decreasing 1-6 and temporarily variable. Good visibility.
Northern baltic sea of aaland archipelago sea southern sea of bothnia
Northern sea of bothnia NW 8-13. This afternoon in the W waters temporarily decreasing
2-7 and temporarily variable. Mainly good visibility some showers.
Gulf of riga gulf of finland
NW 8-13 in gulf of finland until late morning temporarily 15. Mainly good visibility
Sporadic showers of rain or rain and snow.
The quark bay of bothnia
NW 6-11. This afternoon 3-8. Night to Tuesday increasing 8-13. Mainly good visibility
Some shower of rain or rain and snow.
ZCZC EL51 SUBS AND GUNS 242/26 FOST. SUBFACTS AND GUNFACTS WARNING (ALL TIMES UTC). 1. LIVE GUNNERY FIRINGS IN PROGRESS: PLYMOUTH APPROACHES - LIZARD POINT TO START POINT. BETWEEN 270700 AND 270900 AND BETWEEN 271200 AND 271430 APR. PORTLAND APPROACHES - START POINT TO SAINT ALBANS HEAD. BETWEEN 270730 AND 271600 APR. FULL DETAILS IN HM COASTGUARD RESCUE CENTRES VHF AND MF BROADCASTS OR CONTACT NAVAL OPERATIONS PHONE (44) (0)1752 557550. 2. CANCEL SUBS AND GUNS 240/26 (EL50). NNNN
Subs and guns 242/26
Fost.
Subfacts and gunfacts warning (all times UTC).
1. Live gunnery firings in progress:
Plymouth approaches - lizard point to start point.
Between 270700 and 270900 and
Between 271200 and 271430 apr.
Portland approaches - start point to saint albans head.
Between 270730 and 271600 apr.
Full details in hm coastguard rescue centres VHF and MF broadcasts or contact naval operations phone (44) (0)1752 557550.
2. Cancel subs and guns 240/26 (EL50).
ZCZC XA39= 276350 UTC APR 26 NR-1143/2026 CABRERA.- 29_ SW OF TOR_RIFT IN XICINITY 37-50.00N 000-06.80W AT 260850 UTC APR26. NNNN
=
276350 UTC Apr 26
NR-1143/2026
Cabrera.-
29· SW of TOR·RIFT in xicinity 37°50.00′N 000°06.80′W at 260850 UTC APR26.
ZCZC VA80 190814 UTC APR 26 WZ 278/26 THAMES. EAST ANGLIA ONE WIND FARM. 1.TURBINE G27 52-19.8N 002-33.5E FOG SIGNAL INOPERATIVE. 2.CANCEL WZ 183/26 (VA63). NNNN
19 Apr 2026 08:14 UTC
WZ 278/26
Thames.
East anglia one wind farm.
1.turbine G27 52°19.8′N 002°33.5′E fog signal inoperative.
2.cancel WZ 183/26 (VA63).
Not for navigation.