Block Island Marine Weather
Marine Forecast
View allGALE WARNING IN EFFECT FROM 5 AM EDT EARLY THIS MORNING THROUGH THURSDAY EVENING
REST OF TONIGHT NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: NE 5 ft at 6 seconds.WED NE winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 8 ft. Wave Detail: SE 8 ft at 9 seconds and E 7 ft at 7 seconds.
WED NIGHT NE winds 20 to 25 kt with gusts up to 35 kt. Seas 6 to 9 ft. Wave Detail: E 8 ft at 9 seconds and E 7 ft at 8 seconds.
THU NE winds 20 to 25 kt with gusts up to 35 kt. Seas 7 to 10 ft. Wave Detail: E 9 ft at 11 seconds and NE 5 ft at 5 seconds.
THU NIGHT NE winds 20 to 25 kt, increasing to 25 to 30 kt after midnight. Seas 6 to 9 ft. Wave Detail: E 9 ft at 12 seconds and NE 5 ft at 6 seconds.
FRI N winds 25 to 30 kt with gusts up to 45 kt. Seas 7 to 10 ft. Wave Detail: E 9 ft at 12 seconds and N 7 ft at 6 seconds. A chance of showers in the afternoon.
FRI NIGHT N winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft. A chance of showers.
SAT N winds 25 to 30 kt with gusts up to 45 kt. Seas 6 to 9 ft. A chance of showers.
SAT NIGHT N winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft. A chance of showers.
SUN N winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft. A chance of showers.
SUN NIGHT N winds around 20 kt with gusts up to 30 kt. Seas 3 to 5 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
54°F
Mostly Cloudy
22 to 25 mph NE
Wednesday
64°F
Partly Sunny
29 mph NE
Wednesday Night
58°F
Partly Cloudy
28 mph NE
Thursday
63°F
Mostly Sunny
25 to 30 mph NE
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Wed, Sep 23 12:04 AM | low | 0.5 ft |
| Wed, Sep 23 3:33 AM | slack | slack |
| Wed, Sep 23 5:57 AM | high | 2.7 ft |
| Wed, Sep 23 6:13 AM | flood | 1.7 kts |
| Wed, Sep 23 8:35 AM | slack | slack |
| Wed, Sep 23 11:46 AM | ebb | 1.9 kts |
| Wed, Sep 23 12:03 PM | low | 0.5 ft |
| Wed, Sep 23 3:52 PM | slack | slack |
| Wed, Sep 23 6:20 PM | high | 3.0 ft |
| Wed, Sep 23 6:27 PM | flood | 1.7 kts |
| Wed, Sep 23 8:52 PM | slack | slack |


