FZUS51 KGYX 011821 CWFGYX Coastal Waters Forecast National Weather Service Gray ME 221 PM EDT Fri May 1 2026 COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM ANZ100-020830- 221 PM EDT Fri May 1 2026 .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM... High pressure becomes centered south of the waters through Saturday before shifting to the north and east as a deepening low pressure passes south and east of the waters Saturday night and Sunday. High pressure becomes centered south and east of the waters early next week with a cold front possibly approaching from the west around the middle of next week. $$ ANZ151-020830- Penobscot Bay- 221 PM EDT Fri May 1 2026 .THIS AFTERNOON...W winds around 10 kt. Seas around 2 ft. .TONIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. .SAT...SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers. .SAT NIGHT...S winds 5 to 10 kt, becoming E after midnight. Seas around 2 ft. A chance of showers in the evening, then showers after midnight. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...NE winds 5 to 10 kt, becoming N with gusts up to 20 kt in the afternoon. Seas around 2 ft. Patchy fog in the morning. Showers. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds around 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers in the evening. .MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 4 ft. .MON NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. .TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. .TUE NIGHT...S winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. $$ ANZ153-020830- Casco Bay- 221 PM EDT Fri May 1 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 4 ft. .TONIGHT...W winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 4 ft. .SAT...SE winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers. Vsby 1 to 3 NM in the morning. .SAT NIGHT...S winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. A chance of showers in the evening, then showers likely after midnight. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...N winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. Showers likely, mainly in the morning with vsby 1 to 3 NM. .SUN NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. .MON...SW winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 3 to 5 ft. .MON NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 3 to 5 ft. .TUE...S winds 10 to 15 kt with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up to 35 kt in the afternoon. Seas 4 to 6 ft. .TUE NIGHT...S winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 4 to 6 ft. $$ ANZ150-020830- Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM- 221 PM EDT Fri May 1 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: SE 4 ft at 10 seconds and SW 2 ft at 3 seconds. .TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming N around 5 kt after midnight. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. .SAT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. A chance of showers. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming SE 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. A chance of showers in the evening, then showers after midnight. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...NE winds 10 to 15 kt, becoming NW in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 5 seconds. Patchy fog in the morning. Showers. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft, building to 4 to 6 ft after midnight. Wave Detail: SE 3 ft at 9 seconds and NW 2 ft at 3 seconds, becoming SE 5 ft at 10 seconds and W 3 ft at 4 seconds. A chance of showers in the evening. .MON...SW winds 15 to 20 kt. Gusts up to 35 kt in the afternoon. Seas 5 to 6 ft. .MON NIGHT...SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 6 to 9 ft. .TUE...S winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 6 to 9 ft, building to 9 to 12 ft in the afternoon. .TUE NIGHT...S winds 20 to 25 kt with gusts up to 40 kt. Seas 9 to 12 ft. $$ ANZ152-020830- Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM- 221 PM EDT Fri May 1 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: SE 5 ft at 10 seconds. .TONIGHT...W winds 5 to 10 kt with gusts up to 20 kt, becoming NE after midnight. Seas 3 to 5 ft. Wave Detail: SE 5 ft at 9 seconds. .SAT...SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. A chance of showers. Vsby 1 to 3 NM in the morning. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming NE 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. A chance of showers in the evening, then showers likely after midnight. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. Patchy fog in the morning. Showers likely. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, building to 4 to 6 ft after midnight. Wave Detail: SE 3 ft at 9 seconds and NW 2 ft at 3 seconds, becoming SE 5 ft at 10 seconds and W 2 ft at 4 seconds. .MON...SW winds 15 to 20 kt with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up to 35 kt in the afternoon. Seas 4 to 6 ft. .MON NIGHT...SW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 6 to 8 ft. .TUE...S winds 15 to 20 kt with gusts up to 30 kt, increasing to 25 to 30 kt with gusts up to 40 kt in the afternoon. Seas 6 to 8 ft, building to 8 to 11 ft in the afternoon. .TUE NIGHT...S winds 25 to 30 kt with gusts up to 40 kt. Seas 10 to 12 ft, subsiding to 8 to 11 ft after midnight. $$ ANZ154-020830- Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM- 221 PM EDT Fri May 1 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .THIS AFTERNOON...W winds around 10 kt. Seas 4 to 5 ft. Wave Detail: E 5 ft at 10 seconds. .TONIGHT...NW winds 5 to 10 kt, becoming SE after midnight. Seas 4 to 5 ft. Wave Detail: E 5 ft at 9 seconds. .SAT...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 9 seconds. A chance of showers. Vsby 1 to 3 NM in the morning. .SAT NIGHT...S winds 5 to 10 kt with gusts up to 20 kt, becoming N after midnight. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. A chance of showers in the evening, then showers likely after midnight. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 9 seconds. Showers likely, mainly in the morning. .SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: E 4 ft at 9 seconds and NW 2 ft at 3 seconds. .MON...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. .MON NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft. .TUE...S winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 4 to 6 ft, building to 5 to 8 ft in the afternoon. .TUE NIGHT...S winds 20 to 25 kt with gusts up to 35 kt. Seas 7 to 10 ft. $$ ANZ180-020830- Waters from Stonington ME to Port Clyde ME from 25 to 60 NM- 221 PM EDT Fri May 1 2026 .THIS AFTERNOON...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 5 ft. Wave Detail: SE 5 ft at 9 seconds and W 2 ft at 3 seconds. .TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 9 seconds and W 2 ft at 4 seconds. .SAT...SE winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds and S 2 ft at 4 seconds. A chance of showers in the morning. .SAT NIGHT...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: E 4 ft at 9 seconds and S 3 ft at 4 seconds. Showers. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...NE winds 15 to 20 kt, becoming NW in the afternoon. Gusts up to 30 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 9 seconds and NW 3 ft at 4 seconds. Patchy fog in the morning. Showers. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 8 ft. Wave Detail: SE 6 ft at 10 seconds and NW 4 ft at 4 seconds. A chance of showers in the evening. .MON...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 25 to 30 kt with gusts up to 40 kt, diminishing to around 20 kt with gusts up to 30 kt after midnight. Seas 7 to 9 ft. .TUE...S winds 25 to 30 kt. Gusts up to 40 kt in the afternoon. Seas 7 to 9 ft, building to 9 to 12 ft in the afternoon. .TUE NIGHT...S winds 25 to 30 kt with gusts up to 40 kt. Seas 12 to 13 ft, subsiding to 9 to 12 ft after midnight. $$ ANZ182-020830- Waters from Port Clyde ME to Cape Elizabeth ME from 25 to 60 NM- 221 PM EDT Fri May 1 2026 .THIS AFTERNOON...SW winds around 10 kt with gusts up to 20 kt. Seas around 5 ft. Wave Detail: SE 5 ft at 9 seconds. .TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming S 5 to 10 kt after midnight. Seas 4 to 5 ft. Wave Detail: SE 5 ft at 9 seconds. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 4 ft. Wave Detail: E 4 ft at 9 seconds. A chance of showers in the morning. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming SE after midnight. Seas 4 to 5 ft. Wave Detail: SE 4 ft at 9 seconds and S 3 ft at 4 seconds. Showers. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...N winds 15 to 20 kt, becoming NW in the afternoon. Gusts up to 30 kt. Seas around 4 ft. Wave Detail: E 4 ft at 9 seconds and N 2 ft at 4 seconds. Patchy fog in the morning. Showers. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: E 4 ft at 9 seconds and NW 3 ft at 4 seconds, becoming E 7 ft at 10 seconds and W 4 ft at 4 seconds. .MON...SW winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 6 to 7 ft. .MON NIGHT...SW winds 25 to 30 kt, diminishing to around 20 kt after midnight. Seas 7 to 9 ft. .TUE...S winds 25 to 30 kt. Gusts up to 40 kt in the afternoon. Seas 7 to 9 ft, building to 9 to 12 ft in the afternoon. .TUE NIGHT...S winds 25 to 30 kt with gusts up to 40 kt. Seas 11 to 12 ft, subsiding to 9 to 11 ft after midnight. $$ ANZ184-020830- Waters from Cape Elizabeth ME to Merrimack River MA from 25 to 60 NM- 221 PM EDT Fri May 1 2026 .THIS AFTERNOON...SW winds around 10 kt. Seas 4 to 5 ft. Wave Detail: E 5 ft at 10 seconds. .TONIGHT...W winds 5 to 10 kt with gusts up to 20 kt, becoming S after midnight. Seas around 4 ft. Wave Detail: E 4 ft at 9 seconds. .SAT...S winds 10 to 15 kt. Seas around 4 ft. Wave Detail: E 4 ft at 9 seconds. A chance of showers. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt after midnight. Seas 4 to 5 ft. Wave Detail: SE 4 ft at 9 seconds. Showers likely. Patchy fog after midnight with vsby 1 to 3 NM. .SUN...N winds 10 to 15 kt with gusts up to 25 kt. Seas around 4 ft. Wave Detail: E 4 ft at 9 seconds. Patchy fog in the morning. Showers likely. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas around 4 ft, building to 5 to 7 ft after midnight. Wave Detail: E 4 ft at 9 seconds and NW 3 ft at 4 seconds, becoming SE 6 ft at 10 seconds and W 3 ft at 4 seconds. .MON...SW winds 15 to 20 kt with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up to 35 kt in the afternoon. Seas 5 to 7 ft. .MON NIGHT...SW winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 8 ft. .TUE...S winds around 20 kt with gusts up to 30 kt, increasing to 25 to 30 kt with gusts up to 40 kt in the afternoon. Seas 5 to 7 ft, building to 7 to 10 ft in the afternoon. .TUE NIGHT...S winds 25 to 30 kt with gusts up to 40 kt. Seas 9 to 11 ft, subsiding to 7 to 10 ft after midnight. $$