Cape Cod Bay and Plymouth Marine Weather
Marine Forecast
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REST OF TONIGHT S winds around 5 kt. Seas 1 foot or less. Wave Detail: N 1 foot at 5 seconds and SE 1 foot at 8 seconds.
SUN S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 5 seconds and SE 1 foot at 8 seconds.
SUN NIGHT SE winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 3 seconds and S 1 foot at 2 seconds. Patchy fog. Showers. Vsby 1 to 3 NM.
MON N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 3 seconds and E 2 ft at 9 seconds. Patchy fog in the morning. A chance of showers in the morning.
MON NIGHT N winds around 5 kt, becoming NE 10 to 15 kt with gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and N 1 foot at 4 seconds.
TUE E winds 10 to 15 kt, becoming SE in the afternoon. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 3 seconds and SE 1 foot at 8 seconds.
TUE NIGHT S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers in the evening. Showers likely after midnight.
WED W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers.
WED NIGHT THROUGH THU NIGHT N 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.
SUN S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 5 seconds and SE 1 foot at 8 seconds.
SUN NIGHT SE winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 3 seconds and S 1 foot at 2 seconds. Patchy fog. Showers. Vsby 1 to 3 NM.
MON N winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 3 seconds and E 2 ft at 9 seconds. Patchy fog in the morning. A chance of showers in the morning.
MON NIGHT N winds around 5 kt, becoming NE 10 to 15 kt with gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and N 1 foot at 4 seconds.
TUE E winds 10 to 15 kt, becoming SE in the afternoon. Gusts up to 20 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 3 seconds and SE 1 foot at 8 seconds.
TUE NIGHT S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers in the evening. Showers likely after midnight.
WED W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers.
WED NIGHT THROUGH THU NIGHT N 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
43°F
Partly Cloudy
3 mph S
Sunday
61°F
Mostly Cloudy then Slight Chance Rain Showers
3 to 10 mph SE
Sunday Night
55°F
Rain Showers
7 to 17 mph E
Columbus Day
62°F
Chance Rain Showers then Mostly Cloudy
5 to 17 mph N
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Sun, Oct 11 12:13 AM | high | 10.3 ft |
| Sun, Oct 11 1:54 AM | ebb | 3.6 kts |
| Sun, Oct 11 4:27 AM | slack | slack |
| Sun, Oct 11 6:22 AM | low | 0.4 ft |
| Sun, Oct 11 8:06 AM | flood | 3.7 kts |
| Sun, Oct 11 10:44 AM | slack | slack |
| Sun, Oct 11 12:27 PM | high | 10.9 ft |
| Sun, Oct 11 2:10 PM | ebb | 3.6 kts |
| Sun, Oct 11 4:49 PM | slack | slack |
| Sun, Oct 11 6:49 PM | low | -0.2 ft |
| Sun, Oct 11 8:34 PM | flood | 3.7 kts |
| Sun, Oct 11 11:13 PM | slack | slack |


