FZUS51 KCAR 182001 CWFCAR Coastal Waters Forecast for Maine National Weather Service Caribou ME 401 PM EDT Mon May 18 2026 ANZ005-190900- 401 PM EDT Mon May 18 2026 .Synopsis for Eastport ME to Stonington ME Out 25 NM... A warm front moves into Maine from southwest to northeast tonight, then stalls out near or just north of the Maine/Canada border from Tuesday into Wednesday. This front then pushes south as a cold front late Wednesday and Wednesday night. Canadian High pressure then builds in from the west and northwest from Thursday through Friday, cresting over the area Friday night. This high then slides to the east on Saturday. $$ ANZ050-190900- Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM- 401 PM EDT Mon May 18 2026 .TONIGHT...S winds 5 to 10 kt. Gusts up to 20 kt late this evening and early morning. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds. Patchy fog after midnight with vsby 1 to 3 NM. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: S 3 ft at 8 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 5 ft at 7 seconds and SE 1 foot at 9 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: S 5 ft at 8 seconds. A chance of showers in the afternoon. .WED NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and NW 2 ft at 3 seconds. .THU...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and NW 2 ft at 3 seconds. .THU NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. .FRI...W winds 5 to 10 kt, becoming SW 15 to 20 kt in the afternoon. Seas 2 to 4 ft. .FRI NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight. Seas 2 to 4 ft. .SAT...N winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .SAT NIGHT...S winds 5 to 10 kt. Seas around 2 ft. $$ ANZ051-190900- Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM- 401 PM EDT Mon May 18 2026 .TONIGHT...S winds 5 to 10 kt with gusts up to 20 kt, becoming SW late. Seas around 3 ft. Wave Detail: S 3 ft at 8 seconds and SE 1 foot at 14 seconds. Patchy fog after midnight with vsby 1 to 3 NM. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: S 3 ft at 7 seconds and SE 1 foot at 12 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: S 6 ft at 7 seconds and SE 1 foot at 9 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 5 ft. Wave Detail: S 5 ft at 7 seconds. A chance of showers in the afternoon. .WED NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and NW 2 ft at 4 seconds. .THU...NW winds 10 to 15 kt, becoming W in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and S 3 ft at 7 seconds. .THU NIGHT...NW winds 10 to 15 kt. Seas 2 to 3 ft. .FRI...W winds around 10 kt, becoming SW 15 to 20 kt in the afternoon. Seas 2 to 3 ft. .FRI NIGHT...SW winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight. Seas 2 to 3 ft. .SAT...NE winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .SAT NIGHT...S winds 5 to 10 kt, becoming SE after midnight. Seas around 2 ft. A chance of showers. $$ ANZ052-190900- Intra Coastal Waters from Schoodic Point, ME to Stonington, ME- 401 PM EDT Mon May 18 2026 .TONIGHT...S winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 8 seconds. Patchy fog late with vsby 1 to 3 NM. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at 10 seconds. Scattered showers in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 foot at 9 seconds. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 7 seconds. A chance of showers in the afternoon. .WED NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds. .THU...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and NW 1 foot at 3 seconds. .THU NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas 1 to 2 ft. .FRI...W winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 3 ft in the afternoon. .FRI NIGHT...W winds 10 to 15 kt, becoming NW around 5 kt after midnight. Seas 1 to 2 ft. .SAT...NE winds around 5 kt, becoming S in the afternoon. Seas 1 to 2 ft. .SAT NIGHT...S winds 5 to 10 kt, becoming E after midnight. Seas 1 to 2 ft in the evening, then 1 foot or less. A chance of showers. $$ ANZ080-190900- Waters from Eastport ME to Schoodic Point ME from 25 to 60 NM or the Hague Line- 401 PM EDT Mon May 18 2026 .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SE 1 foot at 9 seconds. Patchy fog after midnight with vsby 1 to 3 NM. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and SE 1 foot at 9 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft, building to 6 to 7 ft after midnight. Wave Detail: SW 6 ft at 7 seconds and SE 1 foot at 9 seconds, becoming SW 6 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas around 6 ft. Wave Detail: SW 6 ft at 7 seconds. .WED NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: SW 6 ft at 7 seconds and NW 4 ft at 5 seconds. .THU...NW winds 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 5 seconds and S 4 ft at 7 seconds. .THU NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .FRI...NW winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Seas 2 to 4 ft. .FRI NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 2 to 4 ft. .SAT...N winds 5 to 10 kt, becoming SE in the afternoon. Seas around 2 ft. .SAT NIGHT...S winds 5 to 10 kt, becoming SE after midnight. Seas around 2 ft. A chance of showers. $$ ANZ081-190900- Waters from Schoodic Point ME to Stonington ME from 25 to 60 NM- 401 PM EDT Mon May 18 2026 .TONIGHT...S winds 10 to 15 kt, becoming SW late. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 8 seconds. Patchy fog after midnight with vsby 1 to 3 NM. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 6 seconds and SE 1 foot at 9 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .TUE NIGHT...SW winds around 20 kt with gusts up to 30 kt. Seas 5 to 6 ft. Wave Detail: SW 6 ft at 7 seconds and SE 1 foot at 9 seconds. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and SE 1 foot at 10 seconds. .WED NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas around 5 ft. Wave Detail: SW 5 ft at 7 seconds and NW 4 ft at 5 seconds. .THU...NW winds 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: N 4 ft at 5 seconds and S 3 ft at 7 seconds. .THU NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .FRI...NW winds around 10 kt, becoming SW 15 to 20 kt in the afternoon. Seas 2 to 3 ft. .FRI NIGHT...SW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Seas 2 to 4 ft. .SAT...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas around 2 ft. A chance of showers in the afternoon. .SAT NIGHT...SE winds 5 to 10 kt, becoming E after midnight. Seas around 2 ft. A chance of showers. $$