Block Island
Charts
16-Day Marine Weather Forecast Print

Sunday 5/3

Morning

Moderate to strong NNW winds with choppy seas. Very small short period waves.

Winds: NNW 17 to 22 knots.

Seas: ESE 3 feet at 9 seconds.

Afternoon

Breezy WNW winds with moderate choppy seas. Small short period waves.

Winds: WNW 13 to 20 knots.

Seas: SE 4 feet at 8 seconds.

Monday 5/4

Morning

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

Winds: WSW 18 to 29 knots.

Seas: SE 4 feet at 9 seconds.

Afternoon

Strong SW winds with very choppy seas. Small Craft Advisory. Moderate short period waves.

Winds: SW 21 to 35 knots.

Seas: SSW 6 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
Sunday 5/3
12am
2
3

NNE
3
3

ESE
9
3am
16
22

N
3
4

ESE
9
6am
17
22

NNW
3
4

ESE
9
9am
16
18

NW
3
4

ESE
9
12pm
16
20

WNW
3
4

ESE
9
3pm
18
24

WNW
4
5

SE
8
6pm
13
20

WNW
4
5

SE
8
9pm
13
20

WNW
4
5

SE
8
Monday 5/4
12am
10
14

WNW
4
5

SE
8
3am
10
14

WSW
3
4

SE
8
6am
18
29

WSW
4
5

SE
9
9am
24
37

SW
5
6

SW
5
12pm
21
30

SW
6
8

SSW
6
3pm
20
30

SW
6
8

SSW
7
6pm
21
35

SW
6
8

SSW
7
9pm
18
32

SW
6
7

SSW
7

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

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

Sunday 5/3
12am
NIGHT_LIGHT_RAIN
0
50
1010
3am
NIGHT_CLEAR
0
47
1008
6am
CLEAR
0
46
1007
-
9am
CLEAR
0
45
1007
-
12pm
CLEAR
0
49
1007
-
3pm
CLEAR
0
51
1007
6pm
CLEAR
0
51
1008
9pm
NIGHT_CLEAR
0
51
1012
-
  • Sunrise: 5:44AM
  • Sunset: 7:44PM
  • Moonrise: 9:15PM
  • Moonset: 6:23AM
  • 98% Waning Gibbouswaning gibbous
Monday 5/4
12am
NIGHT_CLEAR
0
50
1012
3am
NIGHT_CLEAR
0
50
1013
-
6am
CLEAR
0
50
1013
-
9am
CLEAR
0
51
1013
-
12pm
MOSTLY_CLOUDY
0
49
1013
-
3pm
CLEAR
0
51
1013
6pm
CLEAR
0
51
1012
9pm
NIGHT_CLEAR
0
51
1013
-
  • Sunrise: 5:42AM
  • Sunset: 7:45PM
  • Moonrise: 10:16PM
  • Moonset: 7:04AM
  • 94% Waning Gibbouswaning gibbous

Swell - Model Run: 2nd May, 08:00:PM EDT / Last Updated: 3rd May, 05:39:AM EDTWeather - Model Run: 2nd May, 08:00:PM EDT / Last Updated: 3rd May, 01:44: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.