Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 5/30

Morning

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

Winds: NW 24 to 28 knots.

Seas: SSW 5 feet at 6 seconds.

Afternoon

Very strong NNE winds with dangerous seas. Gale Warning. Large very short period waves.

Winds: NNE 31 to 38 knots.

Seas: NE 6 feet at 6 seconds.

Sunday 5/31

Morning

Breezy NNW winds with moderate choppy seas. Small mid period waves.

Winds: NNW 13 to 17 knots.

Seas: ESE 3 feet at 10 seconds.

Afternoon

Moderate to strong SW winds with choppy seas. Moderate mid period waves.

Winds: SW 19 to 25 knots.

Seas: ESE 3 feet at 10 seconds.

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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 5/30
12am
24
29

SSW
5
7

SSW
5
3am
14
22

NW
5
6

SSW
6
6am
24
28

NW
5
6

SSW
6
9am
22
23

NW
5
6

SSW
7
12pm
33
34

NNW
5
6

SSW
7
3pm
39
45

N
7
9

NNE
5
6pm
31
38

NNE
6
8

NE
6
9pm
24
30

N
5
7

ENE
6
Sunday 5/31
12am
18
25

N
4
6

E
6
3am
14
19

N
3
5

ESE
10
6am
13
17

NNW
3
4

ESE
10
9am
8
8

NW
3
3

ESE
10
12pm
11
11

WSW
3
3

ESE
10
3pm
15
17

SSW
3
3

ESE
10
6pm
19
25

SW
3
4

ESE
10
9pm
15
22

WSW
3
4

SW
4

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

Saturday 5/30
12am
NIGHT_BRIEF_SHOWERS
0
58
1004
3am
NIGHT_LIGHT_SHOWERS
0.1
58
1003
6am
MOSTLY_CLOUDY
0
50
1004
9am
LIGHT_SHOWERS
0
50
1005
12pm
MOSTLY_CLOUDY
0
47
1006
3pm
CLOUDY
0
48
1010
6pm
LIGHT_SHOWERS
0
49
1014
9pm
NIGHT_CLEAR
0
52
1016
  • Sunrise: 5:19AM
  • Sunset: 8:11PM
  • Moonrise: 4:25AM
  • Moonset: 4:22AM
  • 99% Waxing Gibbouswaxing gibbous
Sunday 5/31
12am
NIGHT_CLEAR
0
52
1017
3am
NIGHT_CLEAR
0
52
1016
-
6am
CLEAR
0
53
1016
-
9am
CLEAR
0
54
1016
-
12pm
CLEAR
0
57
1016
3pm
CLOUDY
0
59
1014
6pm
CLEAR
0
60
1013
-
9pm
NIGHT_CLOUDY
0
60
1013
-
  • Sunrise: 5:18AM
  • Sunset: 8:11PM
  • Moonrise: 8:06PM
  • Moonset: 5:00AM
  • 100% Full Moonfull moon

Swell - Model Run: 29th May, 02:00:PM EDT / Last Updated: 29th May, 11:52:PM EDTWeather - Model Run: 29th May, 02:00:PM EDT / Last Updated: 29th May, 07:50:PM EDT

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