Block Island Marine Weather
Marine Forecast
View allGALE WATCH IN EFFECT FROM THIS AFTERNOON THROUGH THURSDAY AFTERNOON
REST OF TONIGHT NE winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: E 3 ft at 5 seconds and NW 1 foot at 5 seconds.TUE NE winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE 5 ft at 5 seconds and SE 1 foot at 9 seconds.
TUE NIGHT NE winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE 5 ft at 5 seconds and SE 1 foot at 14 seconds.
WED NE winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: NE 7 ft at 6 seconds and SE 6 ft at 9 seconds.
WED NIGHT NE winds around 25 kt with gusts up to 35 kt. Seas 5 to 8 ft. Wave Detail: E 8 ft at 11 seconds and NE 7 ft at 6 seconds.
THU NE winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft. Wave Detail: E 9 ft at 12 seconds and NE 5 ft at 5 seconds.
THU NIGHT NE winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft. A chance of showers.
FRI N winds around 30 kt with gusts up to 45 kt. Seas 7 to 10 ft. Showers likely.
FRI NIGHT N winds around 30 kt with gusts up to 45 kt. Seas 7 to 10 ft. Showers likely.
SAT N winds 25 to 30 kt with gusts up to 45 kt. Seas 6 to 9 ft. Showers likely.
SAT NIGHT N winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft. Showers likely. 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
61°F
Cloudy
17 mph NE
Tuesday
65°F
Mostly Cloudy
18 to 23 mph NE
Tuesday Night
60°F
Mostly Cloudy
22 to 25 mph NE
Wednesday
64°F
Mostly Sunny
26 to 30 mph NE
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Tue, Sep 22 2:51 AM | slack | slack |
| Tue, Sep 22 5:15 AM | high | 2.4 ft |
| Tue, Sep 22 5:29 AM | flood | 1.5 kts |
| Tue, Sep 22 7:50 AM | slack | slack |
| Tue, Sep 22 11:02 AM | ebb | 1.7 kts |
| Tue, Sep 22 11:17 AM | low | 0.7 ft |
| Tue, Sep 22 3:07 PM | slack | slack |
| Tue, Sep 22 5:40 PM | flood | 1.5 kts |
| Tue, Sep 22 5:44 PM | high | 2.9 ft |
| Tue, Sep 22 8:05 PM | slack | slack |
| Tue, Sep 22 11:22 PM | ebb | 1.8 kts |


