Block Island
Charts
16-Day Marine Weather Forecast Print

Wednesday 3/4

Morning

Breezy W winds with moderate choppy seas. Moderate short period waves.

Winds: W 12 to 18 knots.

Seas: SSE 6 feet at 8 seconds.

Afternoon

Light and variable winds with smooth seas. Small short period waves.

Winds: WSW 4 knots.

Seas: SSE 4 feet at 8 seconds.

Thursday 3/5

Morning

Light and variable winds with smooth seas. Small short period waves.

Winds: WNW 4 knots.

Seas: SSE 3 feet at 7 seconds.

Afternoon

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

Winds: ENE 18 to 25 knots.

Seas: SE 3 feet at 8 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
Wednesday 3/4
12am
9
11

WSW
3
4

SSE
6
3am
15
29

W
5
6

SSE
8
6am
12
18

W
6
8

SSE
8
9am
10
11

WNW
5
7

SSE
8
12pm
6
6

NNW
5
7

SSE
8
3pm
1
1

SW
5
6

SSE
8
6pm
4
4

WSW
4
5

SSE
8
9pm
7
8

WNW
4
5

SSE
8
Thursday 3/5
12am
7
7

W
4
5

SSE
7
3am
6
6

W
4
5

SSE
7
6am
4
4

WNW
3
4

SSE
7
9am
7
7

NE
3
4

SSE
7
12pm
13
14

NE
3
4

SSE
7
3pm
14
17

NE
3
4

SSE
7
6pm
18
25

ENE
3
4

SE
8
9pm
19
27

NE
4
5

SE
8

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Wednesday 3/4
12am
NIGHT_LIGHT_RAIN
0
37
1022
3am
NIGHT_LIGHT_RAIN
0
37
1023
-
6am
CLEAR
0
37
1023
9am
MIST
0
36
1025
-
12pm
CLOUDY
0
35
1025
3pm
CLOUDY
0
36
1024
6pm
CLOUDY
0
35
1025
9pm
NIGHT_CLOUDY
0
36
1026
  • Sunrise: 6:17AM
  • Sunset: 5:41PM
  • Moonrise: 11:16AM
  • Moonset: 6:49AM
  • 99% Waning Gibbouswaning gibbous
Thursday 3/5
12am
NIGHT_CLOUDY
0
36
1025
3am
NIGHT_CLOUDY
0
36
1024
-
6am
OVERCAST
0
37
1024
9am
LIGHT_RAIN
0
37
1025
12pm
LIGHT_RAIN
0
35
1026
-
3pm
LIGHT_RAIN
0.1
35
1026
6pm
LIGHT_RAIN
0
36
1027
-
9pm
NIGHT_LIGHT_RAIN
0.1
36
1027
-
  • Sunrise: 6:15AM
  • Sunset: 5:42PM
  • Moonrise: 7:19PM
  • Moonset: 7:09AM
  • 96% Waning Gibbouswaning gibbous

Swell - Model Run: 3rd Mar, 07:00:PM EST / Last Updated: 4th Mar, 06:25:AM ESTWeather - Model Run: 3rd Mar, 07:00:PM EST / Last Updated: 4th Mar, 02:28:AM EST

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