Cape Cod Bay and Plymouth Marine Weather
Marine Forecast
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THIS AFTERNOON NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and N 2 ft at 5 seconds.
TONIGHT SE winds around 5 kt, becoming S after midnight. Seas around 2 ft. Wave Detail: N 2 ft at 5 seconds and S 1 foot at 7 seconds.
WED SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SW 1 foot at 3 seconds and N 1 foot at 5 seconds, becoming SW 1 foot at 2 seconds and N 1 foot at 4 seconds.
WED NIGHT SW winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SW 1 foot at 3 seconds and NE 1 foot at 5 seconds.
THU SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SW 1 foot at 2 seconds and E 1 foot at 4 seconds, becoming SW 1 foot at 2 seconds and W 1 foot at 3 seconds.
THU NIGHT SW winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail: W 2 ft at 3 seconds and SW 1 foot at 2 seconds. A chance of showers after midnight.
FRI NW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. A chance of showers.
FRI NIGHT THROUGH SAT NIGHT SE winds 10 to 15 kt with gusts up to 20 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.
TONIGHT SE winds around 5 kt, becoming S after midnight. Seas around 2 ft. Wave Detail: N 2 ft at 5 seconds and S 1 foot at 7 seconds.
WED SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SW 1 foot at 3 seconds and N 1 foot at 5 seconds, becoming SW 1 foot at 2 seconds and N 1 foot at 4 seconds.
WED NIGHT SW winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SW 1 foot at 3 seconds and NE 1 foot at 5 seconds.
THU SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SW 1 foot at 2 seconds and E 1 foot at 4 seconds, becoming SW 1 foot at 2 seconds and W 1 foot at 3 seconds.
THU NIGHT SW winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail: W 2 ft at 3 seconds and SW 1 foot at 2 seconds. A chance of showers after midnight.
FRI NW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. A chance of showers.
FRI NIGHT THROUGH SAT NIGHT SE winds 10 to 15 kt with gusts up to 20 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 allThis Afternoon
64°F
Mostly Sunny
7 mph NE
Tonight
58°F
Mostly Clear
5 mph SE
Wednesday
71°F
Sunny
3 to 12 mph SW
Wednesday Night
64°F
Partly Cloudy
5 to 10 mph SW
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Tue, Sep 15 1:29 PM | slack | slack |
| Tue, Sep 15 2:57 PM | high | 10.5 ft |
| Tue, Sep 15 4:06 PM | ebb | 3.2 kts |
| Tue, Sep 15 7:30 PM | slack | slack |
| Tue, Sep 15 9:28 PM | low | 0.4 ft |
| Tue, Sep 15 11:16 PM | flood | 2.9 kts |
| Wed, Sep 16 2:01 AM | slack | slack |
| Wed, Sep 16 3:26 AM | high | 9.4 ft |
| Wed, Sep 16 4:36 AM | ebb | 3.0 kts |
| Wed, Sep 16 7:50 AM | slack | slack |
| Wed, Sep 16 9:44 AM | low | 1.3 ft |
| Wed, Sep 16 10:19 AM | flood | 2.8 kts |


