Boston and Massachusetts Bay Marine Weather
Marine Forecast
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REST OF TONIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 5 seconds and E 2 ft at 9 seconds.
THU SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 9 seconds and SW 1 foot at 3 seconds.
THU NIGHT SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 9 seconds.
FRI SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds and E 2 ft at 8 seconds.
FRI NIGHT W winds 10 to 15 kt, becoming NW after midnight. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 12 seconds. A chance of showers.
SAT AND SAT NIGHT NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds and NW 2 ft at 3 seconds.
SUN THROUGH MON NIGHT NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 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.
THU SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 9 seconds and SW 1 foot at 3 seconds.
THU NIGHT SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 9 seconds.
FRI SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds and E 2 ft at 8 seconds.
FRI NIGHT W winds 10 to 15 kt, becoming NW after midnight. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 12 seconds. A chance of showers.
SAT AND SAT NIGHT NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds and NW 2 ft at 3 seconds.
SUN THROUGH MON NIGHT NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 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.
Weather
View allOvernight
59°F
Mostly Cloudy
8 mph SW
Thursday
68°F
Mostly Cloudy
8 to 12 mph SW
Thursday Night
65°F
Partly Cloudy
14 mph SW
Friday
72°F
Mostly Sunny then Slight Chance Rain Showers
15 mph SW
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Thu, Oct 1 1:23 AM | flood | 1.0 kts |
| Thu, Oct 1 2:56 AM | high | 9.7 ft |
| Thu, Oct 1 4:25 AM | slack | slack |
| Thu, Oct 1 7:09 AM | ebb | 0.8 kts |
| Thu, Oct 1 8:58 AM | low | 0.5 ft |
| Thu, Oct 1 9:44 AM | slack | slack |
| Thu, Oct 1 1:36 PM | flood | 1.1 kts |
| Thu, Oct 1 3:08 PM | high | 11.0 ft |
| Thu, Oct 1 4:38 PM | slack | slack |
| Thu, Oct 1 7:45 PM | ebb | 1.0 kts |
| Thu, Oct 1 9:39 PM | low | -0.2 ft |
| Thu, Oct 1 10:44 PM | slack | slack |


