Block Island
Charts
16-Day Marine Weather Forecast Print

Tuesday 8/11

Morning

Breezy W winds with moderate choppy seas. Small very short period waves.

Winds: W 10 to 12 knots.

Seas: S 2 feet at 6 seconds.

Afternoon

Moderate to strong SW winds with choppy seas. Small very short period waves.

Winds: SW 15 to 20 knots.

Seas: S 3 feet at 6 seconds.

Wednesday 8/12

Morning

Breezy NNE winds with moderate choppy seas. Very small very short period waves.

Winds: NNE 10 to 14 knots.

Seas: S 2 feet at 6 seconds.

Afternoon

Breezy SW winds with moderate choppy seas. Very small very short period waves.

Winds: SW 11 to 12 knots.

Seas: SSW 2 feet at 5 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
Tuesday 8/11
12am
14
22

W
2
3

S
6
3am
13
19

W
2
3

S
6
6am
10
12

W
2
3

S
6
9am
10
11

W
2
3

S
6
12pm
11
13

WSW
2
3

S
6
3pm
10
11

SW
2
3

S
6
6pm
15
20

SW
3
3

S
6
9pm
11
15

W
3
4

SSW
6
Wednesday 8/12
12am
9
13

NW
3
3

SSW
5
3am
10
16

NNW
2
3

SSW
6
6am
10
14

NNE
2
2

S
6
9am
9
11

NNE
2
2

S
6
12pm
1
4

NE
2
2

S
6
3pm
8
8

SW
2
2

SSW
5
6pm
11
12

SW
2
2

SSW
5
9pm
11
15

SW
2
2

SSW
5

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

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

Tuesday 8/11
12am
NIGHT_CLEAR
0
75
1012
3am
NIGHT_CLEAR
0
74
1011
-
6am
CLEAR
0
73
1011
9am
CLEAR
0
74
1012
12pm
CLEAR
0
75
1011
3pm
HEAVY_THUNDER_STORMS
0
77
1009
6pm
MOSTLY_CLEAR
0
77
1008
9pm
NIGHT_MOSTLY_CLOUDY
0
76
1009
-
  • Sunrise: 5:52AM
  • Sunset: 7:53PM
  • Moonrise: 4:17AM
  • Moonset: 7:33PM
  • 3% Waning Crescentwaning crescent
Wednesday 8/12
12am
NIGHT_CLEAR
0
76
1009
-
3am
NIGHT_CLEAR
0
74
1009
6am
CLEAR
0
73
1008
9am
CLEAR
0
73
1009
12pm
CLEAR
0
74
1010
3pm
CLEAR
0
77
1009
-
6pm
CLEAR
0
76
1009
-
9pm
NIGHT_CLEAR
0
76
1009
-
  • Sunrise: 5:53AM
  • Sunset: 7:52PM
  • Moonrise: 5:35AM
  • Moonset: 2:20AM
  • 0% New Moonnew moon

Swell - Model Run: 10th Aug, 02:00:PM EDT / Last Updated: 10th Aug, 11:12:PM EDTWeather - Model Run: 10th Aug, 02:00:PM EDT / Last Updated: 10th Aug, 07:56:PM 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.