Block Island
Charts
16-Day Marine Weather Forecast Print

Thursday 3/12

Morning

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

Winds: SW 20 to 37 knots.

Seas: S 6 feet at 7 seconds.

Afternoon

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

Winds: NW 22 to 28 knots.

Seas: S 5 feet at 7 seconds.

Friday 3/13

Morning

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

Winds: WNW 19 to 22 knots.

Seas: S 5 feet at 8 seconds.

Afternoon

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

Winds: SSW 20 to 28 knots.

Seas: S 5 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
Thursday 3/12
12am
22
42

SSW
6
8

SSW
6
3am
24
43

SSW
7
9

SSW
7
6am
20
37

SW
6
8

S
7
9am
19
33

SW
6
8

S
7
12pm
26
37

NW
6
7

S
7
3pm
23
29

NW
5
7

S
7
6pm
22
28

NW
5
7

S
7
9pm
28
33

NW
5
7

S
8
Friday 3/13
12am
27
30

WNW
5
7

S
8
3am
23
28

WNW
5
7

S
8
6am
19
22

WNW
5
6

S
8
9am
15
16

W
4
5

S
8
12pm
12
13

SW
4
5

S
8
3pm
18
22

SSW
4
5

S
8
6pm
20
28

SSW
5
6

S
8
9pm
26
40

SSW
7
9

SSW
6

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Thursday 3/12
12am
NIGHT_LIGHT_SHOWERS
0
45
1006
3am
NIGHT_LIGHT_RAIN
0
47
1003
6am
NIGHT_CLEAR
0
45
1002
-
9am
MIST
0
44
1002
12pm
RAIN
0
40
1008
3pm
DRIZZLE
0
35
1007
-
6pm
LIGHT_SNOW
0
35
1007
9pm
NIGHT_CLEAR
0
35
1011
  • Sunrise: 7:06AM
  • Sunset: 6:49PM
  • Moonrise: 3:25AM
  • Moonset: 12:06PM
  • 42% Last Quarterlast quarter
Friday 3/13
12am
NIGHT_CLEAR
0
34
1014
3am
NIGHT_CLEAR
0
34
1016
6am
NIGHT_CLEAR
0
33
1018
9am
CLEAR
0
33
1020
12pm
CLEAR
0
34
1018
3pm
BRIEF_SNOW_FLURRIES
0
37
1015
6pm
CLEAR
0
39
1014
9pm
NIGHT_CLEAR
0
43
1010
-
  • Sunrise: 7:04AM
  • Sunset: 6:50PM
  • Moonrise: 4:08AM
  • Moonset: 1:07PM
  • 33% Waning Crescentwaning crescent

Swell - Model Run: 11th Mar, 02:00:PM EDT / Last Updated: 12th Mar, 01:06:AM EDTWeather - Model Run: 11th Mar, 02:00:PM EDT / Last Updated: 11th Mar, 09:13:PM EDT

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