Cape Cod Bay and Plymouth Marine Weather
Marine Forecast
View all
REST OF TONIGHT W winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: NW 1 foot at 3 seconds and SE 1 foot at 4 seconds.
FRI W winds around 10 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 1 foot at 3 seconds and E 1 foot at 4 seconds.
FRI NIGHT W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and NE 1 foot at 4 seconds.
SAT NW winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and SE 1 foot at 8 seconds.
SAT NIGHT AND SUN S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds and SE 1 foot at 8 seconds.
SUN NIGHT S winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 foot or less, then around 2 ft after midnight. Wave Detail: S 1 foot at 4 seconds and SE 1 foot at 9 seconds, becoming SE 1 foot at 3 seconds and SE 1 foot at 9 seconds. Showers.
MON NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Showers.
MON NIGHT AND TUE N winds 5 to 10 kt, becoming SE. Seas around 2 ft.
TUE NIGHT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers. 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.
FRI W winds around 10 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 1 foot at 3 seconds and E 1 foot at 4 seconds.
FRI NIGHT W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and NE 1 foot at 4 seconds.
SAT NW winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and SE 1 foot at 8 seconds.
SAT NIGHT AND SUN S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds and SE 1 foot at 8 seconds.
SUN NIGHT S winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 foot or less, then around 2 ft after midnight. Wave Detail: S 1 foot at 4 seconds and SE 1 foot at 9 seconds, becoming SE 1 foot at 3 seconds and SE 1 foot at 9 seconds. Showers.
MON NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Showers.
MON NIGHT AND TUE N winds 5 to 10 kt, becoming SE. Seas around 2 ft.
TUE NIGHT W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers. 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
53°F
Clear
8 mph W
Friday
67°F
Sunny
9 to 13 mph W
Friday Night
44°F
Clear
10 mph W
Saturday
61°F
Sunny
3 to 10 mph N
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Fri, Oct 9 12:18 AM | ebb | 3.5 kts |
| Fri, Oct 9 2:52 AM | slack | slack |
| Fri, Oct 9 4:52 AM | low | 0.1 ft |
| Fri, Oct 9 6:37 AM | flood | 3.8 kts |
| Fri, Oct 9 9:10 AM | slack | slack |
| Fri, Oct 9 11:04 AM | high | 10.6 ft |
| Fri, Oct 9 12:35 PM | ebb | 3.5 kts |
| Fri, Oct 9 3:12 PM | slack | slack |
| Fri, Oct 9 5:18 PM | low | -0.1 ft |
| Fri, Oct 9 6:57 PM | flood | 3.7 kts |
| Fri, Oct 9 9:34 PM | slack | slack |
| Fri, Oct 9 11:29 PM | high | 10.4 ft |


