{"id":"39557","url":"https://navtex.online/messages/39557","station":{"id":"navtex-se-grimeton-i","name":"Grimeton NAVTEX [I]","navarea":"I"},"header":{"letter":"I","subject":"E","subjectName":"Weather forecast","serial":"41"},"refs":[],"firstSeen":"2026-05-25T17:16:19.000Z","lastSeen":"2026-05-25T17:16:19.000Z","copies":1,"sources":1,"quality":1,"text":"ZCZC IE41\n251508 UTC MAY\nBALTIC SEA WEATHERFORECAST\nWEATHER SUMMARY:\nL EXTENDING FM NORWEGIAN SEA VIA FINLAND TO W RUSSIA. H COVERS BRITISH\nISLES THE NORTH SEA AND C EUROPE.\nFORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND)\nSKAGERRAK\nW 7-12. GOOD VIS.\nKATTEGAT LAKE VAENERN\nW 5-10. MAINLY GOOD VIS.\nTHE SOUND THE BELTS WESTERN BALTIC\nW 4-8. TOMORROW EVENING NW SOMEWHAT INCR. MAINLY GOOD VIS.\nSOUTHERN BALTIC SOUTHEASTERN BALTIC\nW 7-12. GOOD VIS.\nCENTRAL BALTIC NORTHERN BALTIC GULF OF RIGA  W 3-8 TEMPO VRB 1-5. TOMORROW\nAFTERNOON INCR 6-11. MAINLY GOOD VIS. TOMORROW AFTERNOON AND EVENING SHWRS\nWITH RISK OF THUNDER.\nGULF OF FINLAND\nW 8-13. MAINLY GOOD VIS.\nSEA OF AALAND ARCHIPELAGO SEA\nW DECR 2-7. TOMORROW LATE MORNING VRB 1-5. TOMORROW EVENING NW INCR 7-12.\nMAINLY GOOD VIS. TOMORROW AFTERNOON SHWRS WITH RISK OF THUNDER.\nSOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA THE QUARK BAY OF BOTHNIA\nW-NW 6-11. OVERNIGHT DECR 3-7. TOMORROW AFTERNOON IN SEA OF BOTHNIA INCR\n7-12. GOOD VIS TOMORROW AFTERNOON SHWRS.\nNNNN","plain":{"title":"Grimeton NAVTEX [I] · Weather forecast · No. 41","issued":null,"text":"251508 UTC May\nBaltic sea weatherforecast\nWeather summary:\nL extending from norwegian sea via finland to W russia. H covers british\nIsles the north sea and c europe.\nForecast valid 24 hours (wind scale in meters per second)\nSkagerrak\nW 7-12. Good visibility.\nKattegat lake vaenern\nW 5-10. Mainly good visibility.\nThe sound the belts western baltic\nW 4-8. Tomorrow evening NW somewhat increasing. Mainly good visibility.\nSouthern baltic southeastern baltic\nW 7-12. Good visibility.\nCentral baltic northern baltic gulf of riga  W 3-8 temporarily variable 1-5. Tomorrow\nAfternoon increasing 6-11. Mainly good visibility. Tomorrow afternoon and evening showers\nWith risk of thunder.\nGulf of finland\nW 8-13. Mainly good visibility.\nSea of aaland archipelago sea\nW decreasing 2-7. Tomorrow late morning variable 1-5. Tomorrow evening NW increasing 7-12.\nMainly good visibility. Tomorrow afternoon showers with risk of thunder.\nSouthern sea of bothnia northern sea of bothnia the quark bay of bothnia\nW-NW 6-11. Overnight decreasing 3-7. Tomorrow afternoon in sea of bothnia increasing\n7-12. Good visibility tomorrow afternoon showers.","summary":"Baltic sea weatherforecast · Weather summary"},"positions":[],"status":"unknown","cancelledAt":null,"cancelledBy":null,"official":null,"change":"323522","versions":[{"source":"navtex-net","receivedAt":"2026-05-25T17:16:19.000Z","lastAt":"2026-05-25T17:16:19.000Z","repeats":1,"complete":true,"errorMarks":0,"primary":true,"text":"ZCZC IE41\n251508 UTC MAY\nBALTIC SEA WEATHERFORECAST\nWEATHER SUMMARY:\nL EXTENDING FM NORWEGIAN SEA VIA FINLAND TO W RUSSIA. H COVERS BRITISH\nISLES THE NORTH SEA AND C EUROPE.\nFORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND)\nSKAGERRAK\nW 7-12. GOOD VIS.\nKATTEGAT LAKE VAENERN\nW 5-10. MAINLY GOOD VIS.\nTHE SOUND THE BELTS WESTERN BALTIC\nW 4-8. TOMORROW EVENING NW SOMEWHAT INCR. MAINLY GOOD VIS.\nSOUTHERN BALTIC SOUTHEASTERN BALTIC\nW 7-12. GOOD VIS.\nCENTRAL BALTIC NORTHERN BALTIC GULF OF RIGA  W 3-8 TEMPO VRB 1-5. TOMORROW\nAFTERNOON INCR 6-11. MAINLY GOOD VIS. TOMORROW AFTERNOON AND EVENING SHWRS\nWITH RISK OF THUNDER.\nGULF OF FINLAND\nW 8-13. MAINLY GOOD VIS.\nSEA OF AALAND ARCHIPELAGO SEA\nW DECR 2-7. TOMORROW LATE MORNING VRB 1-5. TOMORROW EVENING NW INCR 7-12.\nMAINLY GOOD VIS. TOMORROW AFTERNOON SHWRS WITH RISK OF THUNDER.\nSOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA THE QUARK BAY OF BOTHNIA\nW-NW 6-11. OVERNIGHT DECR 3-7. TOMORROW AFTERNOON IN SEA OF BOTHNIA INCR\n7-12. GOOD VIS TOMORROW AFTERNOON SHWRS.\nNNNN"}]}