Coastal Waters Forecast
Issued by NWS Portland, ME

Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
841 FZUS51 KGYX 111527 CWFGYX Coastal Waters Forecast National Weather Service Gray ME 1127 AM EDT Sat May 11 2024 COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM ANZ100-120530- 1127 AM EDT Sat May 11 2024 .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM High pressure remains centered northeast of the waters today. Low pressure passes offshore in the open Atlantic today and tonight. Broad high pressure is forecast to center over the western Atlantic early this week bringing a more southerly flow back across the waters. Low pressure approaches the coast by mid- week. $$ ANZ154-120530- Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM- 1127 AM EDT Sat May 11 2024 .THIS AFTERNOON...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 6 seconds. .TONIGHT...E winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 6 seconds. .SUN...N winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 8 seconds. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: E 4 ft at 9 seconds. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 9 seconds. A chance of showers after midnight. .TUE...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers. .TUE NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Showers. .WED...S winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Showers. .WED NIGHT...E winds around 10 kt, becoming N after midnight. Seas 3 to 5 ft. A chance of showers. $$ ANZ152-120530- Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM- 1127 AM EDT Sat May 11 2024 .THIS AFTERNOON...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 6 seconds and S 2 ft at 8 seconds. Isolated showers late. .TONIGHT...NE winds around 5 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 6 seconds and S 2 ft at 9 seconds. .SUN...N winds around 5 kt, becoming S in the afternoon. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds. .SUN NIGHT...SW winds around 5 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at 9 seconds and SE 2 ft at 14 seconds. .MON...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at 9 seconds and SE 2 ft at 10 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 8 seconds. A chance of showers after midnight. .TUE...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers. .TUE NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Showers likely. .WED...S winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 4 ft. Showers likely. .WED NIGHT...SE winds around 10 kt, becoming N after midnight. Seas 3 to 4 ft, building to 4 to 6 ft after midnight. A chance of showers. $$ ANZ150-120530- Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM- 1127 AM EDT Sat May 11 2024 .THIS AFTERNOON...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 5 seconds and S 2 ft at 9 seconds. Isolated showers late. .TONIGHT...NE winds around 5 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 5 seconds and S 2 ft at 9 seconds. .SUN...NE winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and S 2 ft at 10 seconds. .MON...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 9 seconds and E 2 ft at 8 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 7 seconds. A chance of showers after midnight. .TUE...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers. .TUE NIGHT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Showers likely. .WED...S winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 4 ft. Showers likely. .WED NIGHT...SE winds around 10 kt, becoming N after midnight. Seas 3 to 4 ft, building to 5 to 7 ft after midnight. A chance of showers. $$ ANZ153-120530- Casco Bay- 1127 AM EDT Sat May 11 2024 .THIS AFTERNOON...E winds 5 to 10 kt. Seas around 2 ft. Scattered sprinkles early, then isolated showers late. .TONIGHT...SE winds around 5 kt, becoming NW after midnight. Seas around 2 ft. .SUN...N winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. .SUN NIGHT...SW winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas 2 to 3 ft. .MON...S winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers after midnight. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers in the morning, then showers likely in the afternoon. .TUE NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Showers likely. .WED...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Showers likely, mainly in the morning. .WED NIGHT...E winds around 10 kt, becoming N after midnight. Seas 2 to 4 ft. A chance of showers. $$ ANZ151-120530- Penobscot Bay- 1127 AM EDT Sat May 11 2024 .THIS AFTERNOON...E winds 5 to 10 kt. Seas around 2 ft. Isolated showers. .TONIGHT...SE winds around 5 kt, becoming N after midnight. Seas around 2 ft. .SUN...NE winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas around 2 ft. .MON...SE winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds. .MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds. A chance of showers after midnight. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers. .TUE NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Showers likely. .WED...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Showers likely. .WED NIGHT...SE winds around 10 kt with gusts up to 20 kt, becoming N after midnight. Seas 2 to 4 ft. A chance of showers. $$