Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 9/26

Morning

Very strong NE winds. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: NE 40 to 51 knots.

Seas: SE 12 feet at 11 seconds.

Afternoon

Very strong NNE winds. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: NNE 37 to 47 knots.

Seas: SSE 10 feet at 10 seconds.

Sunday 9/27

Morning

Very strong ENE winds. Gale Warning. Hazardous Seas Warning. Very large short period waves.

Winds: ENE 33 to 43 knots.

Seas: SE 11 feet at 9 seconds.

Afternoon

Moderate to strong ESE winds. Hazardous Seas Warning. Large short period waves.

Winds: ESE 15 to 23 knots.

Seas: S 7 feet at 7 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Saturday 9/26
12am
39
52

NE
11
15

SE
11
3am
40
53

NE
12
16

ESE
10
6am
40
51

NE
12
16

SE
11
9am
38
48

NE
12
15

SE
11
12pm
37
46

NE
11
14

SE
11
3pm
37
46

NE
11
14

SE
10
6pm
37
47

NNE
10
13

SSE
10
9pm
36
46

NNE
10
12

SSE
10
Sunday 9/27
12am
39
47

NNE
10
13

SSE
10
3am
36
46

NE
11
14

SSE
10
6am
33
43

ENE
11
15

SE
9
9am
28
35

ESE
11
15

SE
9
12pm
19
26

SE
10
12

SSE
9
3pm
15
21

ESE
8
10

SSE
8
6pm
15
23

ESE
7
9

S
7
9pm
15
21

E
6
8

SSE
7

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Saturday 9/26
12am
NIGHT_OVERCAST
0
63
1012
3am
NIGHT_LIGHT_SHOWERS
0
61
1009
6am
NIGHT_RAIN
0.1
61
1008
-
9am
LIGHT_RAIN
0
61
1008
12pm
LIGHT_RAIN
0
60
1007
3pm
LIGHT_SHOWERS
0
60
1005
6pm
LIGHT_RAIN
0
60
1004
9pm
NIGHT_LIGHT_RAIN
0
60
1003
  • Sunrise: 6:37AM
  • Sunset: 6:40PM
  • Moonrise: 6:19PM
  • Moonset: 6:26AM
  • 100% Full Moonfull moon
Sunday 9/27
12am
NIGHT_LIGHT_RAIN
0.1
61
999
3am
NIGHT_LIGHT_RAIN
0.1
63
997
6am
NIGHT_RAIN
0.1
66
996
9am
CLOUDY
0
66
999
12pm
LIGHT_SHOWERS
0
66
1003
3pm
RAIN
0.2
64
1004
6pm
RAIN
0.2
64
1005
9pm
NIGHT_LIGHT_RAIN
0.1
65
1006
-
  • Sunrise: 6:38AM
  • Sunset: 6:38PM
  • Moonrise: 6:43PM
  • Moonset: 7:35AM
  • 100% Full Moonfull moon

Swell - Model Run: 26th Sep, 02:00:AM EDT / Last Updated: 26th Sep, 10:43:AM EDTWeather - Model Run: 26th Sep, 02:00:AM EDT / Last Updated: 26th Sep, 07:54:AM EDT

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.