Coastal Waters Forecast
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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
48
49
50
801 FZUS51 KBOX 070804 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 403 AM EDT Sun Jun 7 2026 Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM ANZ200-072100- 403 AM EDT Sun Jun 7 2026 .Synopsis for Massachusetts and Rhode Island coastal waters... Showers and embedded thunderstorms are possible this afternoon and evening across eastern waters. Gusty northeast wind late tonight into Monday as a weak mid-level low pressure system moves east of the waters and towards the Canadian Maritime. This will be followed by a ridge of high pressure taking control of the waters through the middle of next week. $$ ANZ250-072100- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and SE 3 ft at 8 seconds. A chance of showers with a slight chance of tstms this afternoon. .TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N 3 ft at 4 seconds and SE 2 ft at 8 seconds. Showers likely in the evening. .MON...N winds 10 to 15 kt with gusts up to 25 kt, becoming NW 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: N 4 ft at 5 seconds and SE 2 ft at 8 seconds. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and NW 2 ft at 4 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and E 1 foot at 6 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers. .THU NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-072100- Massachusetts Bay and Ipswich Bay- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 10 to 15 kt. Gusts up to 20 kt this afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 8 seconds. A chance of showers with a slight chance of tstms this afternoon. .TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and E 2 ft at 8 seconds. A chance of showers in the evening. .MON...N winds 15 to 20 kt, becoming NE 5 to 10 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 6 seconds and E 1 foot at 8 seconds. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and E 2 ft at 7 seconds. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and E 1 foot at 4 seconds. .WED NIGHT AND THU...SW winds 10 to 15 kt. Gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ231-072100- Cape Cod Bay- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 3 seconds and SE 1 foot at 8 seconds. A chance of showers with a slight chance of tstms this afternoon. .TONIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and SE 1 foot at 9 seconds. A chance of showers in the evening. .MON...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds and SE 1 foot at 8 seconds. .MON NIGHT...W winds around 5 kt. Seas around 2 ft. Wave Detail: N 2 ft at 5 seconds and SE 1 foot at 8 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and NE 1 foot at 6 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 5 seconds. .WED NIGHT AND THU...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-072100- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM- 403 AM EDT Sun Jun 7 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING... .TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 3 ft at 8 seconds. Patchy fog this morning with vsby 1 NM or less. .TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N 4 ft at 5 seconds and S 4 ft at 8 seconds. Patchy fog in the evening. A chance of showers in the evening with vsby 1 to 3 NM. .MON...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 6 seconds and S 3 ft at 8 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 3 to 5 ft, subsiding to 2 to 3 ft after midnight. Wave Detail: NE 4 ft at 7 seconds and SE 2 ft at 7 seconds, becoming NE 3 ft at 7 seconds and SW 1 foot at 6 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and E 1 foot at 8 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ255-072100- Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket- 403 AM EDT Sun Jun 7 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING... .TODAY...SW winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds. Patchy fog this morning with vsby 1 NM or less. .TONIGHT...NW winds 15 to 20 kt, becoming N 20 to 25 kt after midnight. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and N 4 ft at 5 seconds. Patchy fog in the evening. A chance of showers in the evening with vsby 1 to 3 NM. .MON...N winds 20 to 25 kt, becoming NE 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: N 5 ft at 5 seconds and S 3 ft at 7 seconds. .MON NIGHT...NW winds 5 to 10 kt, becoming W after midnight. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 6 seconds and SE 2 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and NE 2 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 6 seconds and E 1 foot at 8 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-072100- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island- 403 AM EDT Sun Jun 7 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING... .TODAY...W winds 10 to 15 kt, becoming SW 15 to 20 kt this afternoon. Seas 4 to 5 ft. Wave Detail: SW 4 ft at 6 seconds and SE 4 ft at 8 seconds. Patchy fog this morning with vsby 1 to 3 NM. .TONIGHT...NW winds 15 to 20 kt, becoming N after midnight. Gusts up to 25 kt. Seas around 4 ft. Wave Detail: N 4 ft at 4 seconds and S 4 ft at 7 seconds. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N 4 ft at 6 seconds and S 3 ft at 7 seconds. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds and S 2 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 8 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and NE 1 foot at 7 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ232-072100- Nantucket Sound- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 8 seconds. Patchy fog this morning with vsby 1 to 3 NM. .TONIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and SE 1 foot at 8 seconds. Patchy fog in the evening. A chance of showers in the evening with vsby 1 to 3 NM. .MON...N winds 20 to 25 kt, becoming NE 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 4 seconds and W 1 foot at 6 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and W 1 foot at 6 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 7 seconds. .WED NIGHT AND THU...SW winds 15 to 20 kt. Seas around 2 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-072100- Vineyard Sound- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 15 to 20 kt, diminishing to 10 to 15 kt this afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 2 ft at 8 seconds. A slight chance of showers with isolated tstms this afternoon. .TONIGHT...NW winds 10 to 15 kt, becoming N 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: N 3 ft at 3 seconds and SW 3 ft at 7 seconds. A chance of showers in the evening. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 3 seconds and SE 2 ft at 7 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and NE 1 foot at 4 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 3 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and NE 1 foot at 7 seconds. .WED NIGHT AND THU...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas around 2 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ234-072100- Buzzards Bay- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 8 seconds. A slight chance of showers with isolated tstms this afternoon. .TONIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 4 seconds and S 2 ft at 7 seconds. A chance of showers in the evening. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NE 2 ft at 3 seconds and SW 1 foot at 7 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and NE 1 foot at 3 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 4 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and NE 1 foot at 6 seconds. .WED NIGHT AND THU...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Gusts up to 25 kt. Seas around 2 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-072100- Rhode Island Sound- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds. .TONIGHT...N winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and NW 3 ft at 5 seconds. A chance of showers in the evening. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 4 seconds and SW 3 ft at 7 seconds. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and SW 2 ft at 6 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 3 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E 1 foot at 7 seconds. .WED NIGHT AND THU...SW winds 15 to 20 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ237-072100- Block Island Sound- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 5 seconds and SE 3 ft at 8 seconds. .TONIGHT...NW winds 10 to 15 kt, becoming N after midnight. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and NE 2 ft at 4 seconds. .MON...NE winds 10 to 15 kt, becoming E in the afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and NE 2 ft at 4 seconds. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 4 seconds. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and NE 1 foot at 5 seconds. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-072100- Boston Harbor- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 10 to 15 kt. Gusts up to 20 kt this afternoon. Waves around 2 ft. A chance of showers with a slight chance of tstms this afternoon. .TONIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Waves around 2 ft. A chance of showers in the evening. .MON...N winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt in the afternoon. Waves around 2 ft. .MON NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves 1 foot or less. .TUE AND TUE NIGHT...SW winds 10 to 15 kt. Waves 1 foot or less. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .WED NIGHT THROUGH THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers. Winds and waves higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ236-072100- Narragansett Bay- 403 AM EDT Sun Jun 7 2026 .TODAY...W winds 10 to 15 kt. Gusts up to 20 kt this afternoon. Waves around 2 ft. A slight chance of showers with isolated tstms this afternoon. .TONIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers in the evening. .MON...NE winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves around 2 ft. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .WED NIGHT AND THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Winds and waves higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ280-072100- Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 8 seconds and SW 3 ft at 5 seconds. A chance of showers with a slight chance of tstms this afternoon. .TONIGHT...N winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: N 4 ft at 4 seconds and SE 3 ft at 8 seconds. A chance of showers in the evening. .MON...N winds 15 to 20 kt with gusts up to 30 kt, becoming NW 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: N 5 ft at 6 seconds and S 3 ft at 8 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and S 2 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 6 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: W 2 ft at 4 seconds and E 1 foot at 6 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ281-072100- Ocean Waters from Provincetown to Nantucket from 20 to 60 NM- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: S 5 ft at 7 seconds. Patchy fog this morning with vsby 1 NM or less. .TONIGHT...NW winds 15 to 20 kt, becoming N after midnight. Gusts up to 30 kt. Seas 4 to 5 ft. Wave Detail: N 5 ft at 5 seconds and S 5 ft at 7 seconds. Patchy fog in the evening. A chance of showers in the evening with vsby 1 NM or less. .MON...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: N 6 ft at 6 seconds and S 3 ft at 7 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NE 4 ft at 7 seconds and W 2 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and NE 2 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E 1 foot at 8 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ282-072100- Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds around 15 kt with gusts up to 20 kt. Seas 5 to 6 ft. Wave Detail: SW 5 ft at 7 seconds. Patchy fog this morning with vsby 1 NM or less. .TONIGHT...W winds 15 to 20 kt, becoming N after midnight. Gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: N 5 ft at 6 seconds and S 5 ft at 7 seconds. Patchy fog. Vsby 1 to 3 NM. .MON...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at 6 seconds and S 3 ft at 7 seconds. .MON NIGHT...N winds 5 to 10 kt, becoming W after midnight. Seas 3 to 5 ft. Wave Detail: NE 5 ft at 7 seconds and SW 2 ft at 6 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and NE 3 ft at 7 seconds. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and NE 2 ft at 8 seconds. .WED NIGHT...SW winds 15 to 20 kt. Seas around 2 ft. A chance of showers. .THU...SW winds around 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ283-072100- Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM- 403 AM EDT Sun Jun 7 2026 .TODAY...SW winds around 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and S 5 ft at 8 seconds. Patchy fog this morning with vsby 1 to 3 NM. .TONIGHT...NW winds around 15 kt, becoming N after midnight. Gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: S 5 ft at 7 seconds and N 4 ft at 5 seconds. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: N 5 ft at 6 seconds and S 3 ft at 7 seconds. .MON NIGHT...N winds 5 to 10 kt, becoming W after midnight. Seas 3 to 5 ft. Wave Detail: NE 4 ft at 8 seconds and SW 2 ft at 7 seconds. .TUE AND TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and NE 2 ft at 7 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 6 seconds and NE 1 foot at 9 seconds. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft. A chance of showers. .THU...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/us.nationalweatherservice.boston.gov You can follow us on Twitter at @NWSBoston