Coastal Waters Forecast
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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
956 FZUS51 KGYX 101207 CWFGYX Coastal Waters Forecast National Weather Service Gray ME 706 AM EST Mon Nov 10 2025 COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM ANZ100-110100- 706 AM EST Mon Nov 10 2025 .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM... Winds will continue to diminish this morning, but seas may linger above 5 feet on the outer waters until Tuesday when a strong cold front will cross the waters. As winds shift offshore they will become strong and gale force gusts are possible, especially outside of the bays. Winds will generally stay gusty for an extended period of time with only short breaks between wind events. $$ ANZ154-110100- Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM- 706 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... .TODAY...N winds 5 to 10 kt, becoming E late. Seas 5 to 6 ft. Wave Detail: SE 6 ft at 7 seconds. Areas of dense fog until late afternoon. A chance of rain early this morning, then rain late this morning and afternoon. Vsby 1 NM or less until late afternoon. .TONIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: SE 6 ft at 9 seconds and W 4 ft at 4 seconds. Rain likely in the evening. .TUE...W winds 15 to 20 kt with gusts up to 30 kt, increasing to 25 to 30 kt with gusts up to 40 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: W 5 ft at 5 seconds and SE 5 ft at 9 seconds. .TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 5 seconds and SE 4 ft at 9 seconds. .WED...SW winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 35 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 5 seconds and SE 2 ft at 10 seconds. A chance of showers in the morning. .WED NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: SW 5 ft at 5 seconds and SE 2 ft at 11 seconds. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers in the afternoon. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. $$ ANZ152-110100- Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM- 706 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... .TODAY...SE winds 15 to 20 kt, becoming E 5 to 10 kt late this morning and afternoon. Seas 5 to 7 ft. Wave Detail: SE 7 ft at 8 seconds. Areas of dense fog. A chance of rain early this morning. Rain late this morning and afternoon. A slight chance of tstms this afternoon. Vsby 1 NM or less. .TONIGHT...SW winds 15 to 20 kt, becoming W after midnight. Gusts up to 30 kt. Seas 6 to 7 ft. Wave Detail: SE 7 ft at 9 seconds. Rain likely in the evening. .TUE...W 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. Wave Detail: SW 6 ft at 6 seconds and S 6 ft at 9 seconds. .TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft. Wave Detail: W 7 ft at 6 seconds and S 5 ft at 9 seconds. .WED...SW winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 8 ft. Wave Detail: SW 7 ft at 7 seconds and S 6 ft at 11 seconds. A chance of showers. .WED NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: SW 6 ft at 6 seconds and SE 5 ft at 11 seconds. A chance of showers in the evening. .THU...W winds 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 3 to 5 ft. A chance of showers in the afternoon. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of showers in the evening. .FRI...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. Winds and seas higher in and near tstms. $$ ANZ150-110100- Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM- 706 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... .TODAY...SE winds 20 to 25 kt with gusts up to 30 kt, diminishing to 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: SE 7 ft at 8 seconds. A chance of rain early this morning, then rain with a slight chance of tstms late this morning and afternoon. Areas of dense fog. Vsby 1 NM or less. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, increasing to 15 to 20 kt with gusts up to 30 kt after midnight. Seas 6 to 7 ft. Wave Detail: SE 7 ft at 9 seconds. Rain likely in the evening. .TUE...W winds 20 to 25 kt with gusts up to 35 kt. Seas 6 to 8 ft. Wave Detail: S 7 ft at 8 seconds. A chance of snow showers in the afternoon with vsby 1 NM or less. .TUE NIGHT...W winds 20 to 25 kt with gusts up to 40 kt. Seas 6 to 9 ft. Wave Detail: SW 8 ft at 8 seconds. A chance of snow showers in the evening with vsby 1 NM or less. .WED...SW winds 20 to 25 kt with gusts up to 35 kt. Seas 6 to 9 ft. Wave Detail: SW 8 ft at 8 seconds. Showers likely. .WED NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 5 to 8 ft, subsiding to 4 to 6 ft after midnight. Wave Detail: S 7 ft at 8 seconds, becoming S 5 ft at 8 seconds. A chance of showers. .THU...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers in the afternoon. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers. .FRI...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. Winds and seas higher in and near tstms. $$ ANZ153-110100- Casco Bay- 706 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... .TODAY...NE winds around 5 kt. Seas 2 to 4 ft. Areas of dense fog this morning. A chance of rain early this morning, then rain late this morning and afternoon. Vsby 1 NM or less until late afternoon. .TONIGHT...SW winds 10 to 15 kt, becoming W after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Rain likely in the evening. .TUE...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. .TUE NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 2 to 4 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of showers. .WED NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. .THU...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers in the afternoon. .THU NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .FRI...NW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. $$ ANZ151-110100- Penobscot Bay- 706 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... .TODAY...E winds 10 to 15 kt with gusts up to 20 kt, becoming SE 5 to 10 kt late this morning and afternoon. Seas 2 to 4 ft. Wave Detail: SE 4 ft at 7 seconds. A chance of rain early this morning, then rain with a slight chance of tstms late this morning and afternoon. Areas of dense fog. Vsby 1 NM or less. .TONIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft at 9 seconds. Rain likely in the evening. .TUE...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft at 8 seconds. A chance of snow showers in the afternoon with vsby 1 NM or less. .TUE NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: S 4 ft at 9 seconds. A chance of snow showers in the evening with vsby 1 NM or less. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 8 seconds. A chance of showers in the morning, then showers likely in the afternoon. .WED NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: S 4 ft at 8 seconds. A chance of showers in the evening. .THU...NW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers in the afternoon. .THU NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers in the evening. .FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. $$