Cape Cod Bay and Plymouth Marine Weather
Marine Forecast
View all
REST OF TONIGHT W winds around 5 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 7 seconds and NW 1 foot at 3 seconds.
SUN W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: NW 1 foot at 3 seconds and NE 1 foot at 7 seconds.
SUN NIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 2 seconds and NE 1 foot at 7 seconds.
MON SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and NE 1 foot at 12 seconds.
MON NIGHT THROUGH TUE NIGHT NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds.
WED THROUGH THU NIGHT SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds. 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 W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: NW 1 foot at 3 seconds and NE 1 foot at 7 seconds.
SUN NIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 2 seconds and NE 1 foot at 7 seconds.
MON SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and NE 1 foot at 12 seconds.
MON NIGHT THROUGH TUE NIGHT NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds.
WED THROUGH THU NIGHT SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds. 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.
Cape Cod Bay and Plymouth Nautical Charts
NOAA nautical charts with your GPS position and a wind map for Cape Cod Bay and Plymouth in the Wind and Tides app
Weather
View allOvernight
43°F
Clear
3 mph W
Sunday
60°F
Sunny
2 to 7 mph SW
Sunday Night
45°F
Clear
9 mph SW
Monday
64°F
Sunny
6 to 9 mph W
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Sun, Oct 25 2:53 AM | slack | slack |
| Sun, Oct 25 5:14 AM | low | 0.7 ft |
| Sun, Oct 25 5:26 AM | flood | 3.8 kts |
| Sun, Oct 25 9:10 AM | slack | slack |
| Sun, Oct 25 11:12 AM | high | 10.7 ft |
| Sun, Oct 25 11:39 AM | ebb | 3.8 kts |
| Sun, Oct 25 3:19 PM | slack | slack |
| Sun, Oct 25 5:42 PM | low | -0.1 ft |
| Sun, Oct 25 5:55 PM | flood | 4.0 kts |
| Sun, Oct 25 9:38 PM | slack | slack |
| Sun, Oct 25 11:40 PM | high | 10.1 ft |