Cape Cod Bay and Plymouth Marine Weather
Marine Forecast
View allGALE WARNING IN EFFECT THROUGH THIS AFTERNOON
REST OF TONIGHT N winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: N 7 ft at 6 seconds.FRI N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: N 7 ft at 6 seconds.
FRI NIGHT N winds 15 to 20 kt with gusts up to 25 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: N 4 ft at 7 seconds.
SAT N winds 5 to 10 kt, becoming NW in the afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at 6 seconds.
SAT NIGHT W winds around 5 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and NW 1 foot at 4 seconds.
SUN AND SUN NIGHT SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 3 seconds and NE 1 foot at 7 seconds.
MON THROUGH TUE NIGHT NE winds 15 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.
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
Mostly Clear
29 mph N
Friday
52°F
Sunny
20 to 26 mph N
Friday Night
41°F
Clear
7 to 18 mph N
Saturday
54°F
Sunny
2 to 7 mph NW
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Fri, Oct 23 1:23 AM | slack | slack |
| Fri, Oct 23 3:46 AM | low | 1.2 ft |
| Fri, Oct 23 3:57 AM | flood | 3.3 kts |
| Fri, Oct 23 7:47 AM | slack | slack |
| Fri, Oct 23 9:46 AM | high | 9.6 ft |
| Fri, Oct 23 10:09 AM | ebb | 3.2 kts |
| Fri, Oct 23 1:48 PM | slack | slack |
| Fri, Oct 23 4:10 PM | low | 1.0 ft |
| Fri, Oct 23 4:20 PM | flood | 3.4 kts |
| Fri, Oct 23 8:03 PM | slack | slack |
| Fri, Oct 23 10:09 PM | high | 9.6 ft |
| Fri, Oct 23 10:27 PM | ebb | 3.4 kts |