ZCZC IE64 231518 UTC APR BALTIC SEA WEATHERFORECAST WEATHER SUMMARY: H WITH CENTER OVER BRITISH ISLES. L DPN OVER BARENTS SEA AT ROUTE TO KOLA PENINSULA. FORECAST VALID 24 HOURS (WIND SCALE IN METERS PER SECOND) SKAGERRAK LAKE VAENERN W 1-6 BUT IN W SKAGERRAK 3-8. OVERNIGHT N. TOMORROW AFTERNOON AGAIN W AND SOMEWHAT INCR. GOOD VIS. KATTEGAT N 1-6. THIS EVENING TEMPO W. GOOD VIS. THE SOUND THE BELTS WESTERN BALTIC SOUTHERN BALTIC NW 3-8 TEMPO UP TO 10 BUT TEMPO ALSO VRB 1-5. GOOD VIS. SOUTHEASTERN BALTIC CENTRAL BALTIC N-NW 3-8 BUT IN SWEDISH WATERS TEMPO VRB 1-5. THIS EVENING TEMPO W. GOOD VIS. NORTHERN BALTIC GULF OF RIGA GULF OF FINLAND N-NW 3-8. THIS EVENING IN GULF OF FINLAND TEMPO VRB 1-5. OVERNIGHT FRIDAY GRADUALLY NW 7-12. GOOD VIS. SEA OF AALAND ARCHIPELAGO SEA SOUTHERN SEA OF BOTHNIA NORTHERN SEA OF BOTHNIA W 2-7. THIS EVENING NW 7-12. TOMORROW DECR AND IN AFTERNOON BACK SW. GOOD VIS. THE QUARK BAY OF BOTHNIA SW 2-7 THIS EVENING WINDSHIFT TO NW AND INCR 9-13. EARLY TOMORROW MORNING DECR AND IN AFTERNOON AGAIN SW 2-7. GOOD VIS. NNNN