


Coastal Waters Forecast
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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185 FZUS51 KGYX 281516 CWFGYX Coastal Waters Forecast National Weather Service Gray ME 1116 AM EDT Sat Jun 28 2025 COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM ANZ100-290530- 1116 AM EDT Sat Jun 28 2025 .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM A weak area of low pressure tracks north of the waters through early Sunday. High pressure then builds across the waters on Monday. A cold front approaches from the west on Tuesday, and crosses through by early Wednesday. Another passing front is possible on Thursday. $$ ANZ154-290530- Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM- 1116 AM EDT Sat Jun 28 2025 .REST OF TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds. Showers likely late this morning, then a chance of showers early this afternoon. A slight chance of showers with isolated tstms late. Patchy fog late with vsby 1 NM or less. .TONIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 9 seconds. Patchy fog. A chance of showers after midnight. Vsby 1 NM or less. .SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. .SUN NIGHT...SW winds around 5 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 7 seconds. Patchy fog. Vsby 1 to 3 NM. .MON...SW winds around 5 kt, becoming S with gusts up to 20 kt in the afternoon. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 4 seconds. .TUE...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Scattered showers in the morning, then showers likely with scattered tstms in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Showers likely with scattered tstms in the evening. .WED...SW winds around 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ152-290530- Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM- 1116 AM EDT Sat Jun 28 2025 .REST OF TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 5 seconds. Showers likely late this morning, then a chance of showers this afternoon. Isolated tstms late. Patchy fog late with vsby 1 NM or less. .TONIGHT...SE winds 10 to 15 kt, becoming S 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 5 seconds. A chance of showers in the evening. Patchy fog. Vsby 1 NM or less. .SUN...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 8 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds. Patchy fog. Vsby 1 to 3 NM. .MON...SW winds around 5 kt, becoming S with gusts up to 20 kt in the afternoon. Seas around 3 ft. Wave Detail: SE 3 ft at 7 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .MON NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 5 seconds and SE 3 ft at 8 seconds. .TUE...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas around 4 ft. Scattered showers in the morning, then showers likely in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Showers likely in the evening. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight. Seas around 3 ft. Winds and seas higher in and near tstms. $$ ANZ150-290530- Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM- 1116 AM EDT Sat Jun 28 2025 .REST OF TODAY...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 5 seconds. Showers likely late this morning, then a chance of showers with isolated tstms late. Patchy fog this afternoon with vsby 1 NM or less. .TONIGHT...SE winds 10 to 15 kt, becoming S 5 to 10 kt after midnight. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds and SE 3 ft at 5 seconds. Scattered tstms in the evening. A chance of showers. Patchy fog. Vsby 1 NM or less. .SUN...NW winds 5 to 10 kt, becoming W in the afternoon. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds. Patchy fog. Vsby 1 to 3 NM. .MON...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .MON NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 8 seconds. .TUE...S winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. Scattered showers. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. Scattered showers. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 3 to 4 ft. Winds and seas higher in and near tstms. $$ ANZ153-290530- Casco Bay- 1116 AM EDT Sat Jun 28 2025 .REST OF TODAY...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Showers likely late this morning, then a chance of showers early this afternoon. A slight chance of showers with isolated tstms late. Patchy fog late with vsby 1 NM or less. .TONIGHT...SE winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 3 ft. Patchy fog. Vsby 1 NM or less. .SUN...NW winds around 5 kt, becoming W in the afternoon. Seas 2 to 3 ft. .SUN NIGHT...W winds around 5 kt. Seas 2 to 3 ft. Patchy fog. Vsby 1 to 3 NM. .MON...SW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Patchy fog in the morning with vsby 1 to 3 NM. .MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Scattered showers in the morning, then showers likely with scattered tstms in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. Showers likely with scattered tstms in the evening. .WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ151-290530- Penobscot Bay- 1116 AM EDT Sat Jun 28 2025 .REST OF TODAY...SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds. Showers likely late this morning, then showers likely with isolated tstms late. Patchy fog late. Vsby 1 NM or less this afternoon. .TONIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds. Showers likely, mainly in the evening. Patchy fog. Vsby 1 NM or less. .SUN...N winds around 5 kt, becoming NW in the afternoon. Seas 2 to 3 ft. A chance of showers in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...W winds around 5 kt. Seas around 2 ft. Patchy fog. Vsby 1 to 3 NM. .MON...SW winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Patchy fog in the morning with vsby 1 to 3 NM. .MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Scattered showers in the morning, then showers likely in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely in the evening. .WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$