Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 2/21

Morning

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

Winds: NNW 11 to 13 knots.

Seas: SSE 4 feet at 7 seconds.

Afternoon

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

Winds: E 11 knots.

Seas: S 3 feet at 8 seconds.

Sunday 2/22

Morning

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

Winds: ENE 13 knots.

Seas: S 3 feet at 7 seconds.

Afternoon

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

Winds: ENE 28 to 33 knots.

Seas: E 5 feet at 5 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 2/21
12am
16
16

N
5
7

SE
7
3am
7
8

NW
5
6

SSE
7
6am
11
13

NNW
4
6

SSE
7
9am
12
21

WNW
4
5

SSE
7
12pm
11
14

WNW
4
5

SSE
7
3pm
6
7

N
4
5

S
8
6pm
11
11

E
3
5

S
8
9pm
12
12

E
3
4

S
8
Sunday 2/22
12am
12
12

ENE
3
4

S
8
3am
12
12

E
3
4

S
8
6am
13
13

ENE
3
3

S
7
9am
16
18

E
3
4

S
7
12pm
20
22

E
3
4

S
7
3pm
23
25

E
4
5

E
4
6pm
28
33

ENE
5
7

E
5
9pm
38
46

ENE
8
10

E
6

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Saturday 2/21
12am
NIGHT_CLOUDY
0
36
1004
3am
NIGHT_FOG
0
36
1006
6am
NIGHT_CLEAR
0
35
1009
9am
CLEAR
0
36
1013
12pm
CLEAR
0
36
1014
3pm
CLEAR
0
37
1015
6pm
NIGHT_CLOUDY
0
35
1018
9pm
NIGHT_CLOUDY
0
35
1021
-
  • Sunrise: 6:34AM
  • Sunset: 5:28PM
  • Moonrise: 8:16AM
  • Moonset: 9:15PM
  • 16% Waxing Crescentwaxing crescent
Sunday 2/22
12am
NIGHT_MOSTLY_CLOUDY
0
34
1021
-
3am
NIGHT_CLEAR
0
34
1021
-
6am
NIGHT_CLEAR
0
34
1021
-
9am
CLEAR
0
35
1021
12pm
CLOUDY
0
36
1019
3pm
CLOUDY
0
36
1016
6pm
NIGHT_BRIEF_SNOW_SHOWERS
0.1
34
1013
9pm
NIGHT_BLIZZARD
0
34
1006
-
  • Sunrise: 6:32AM
  • Sunset: 5:29PM
  • Moonrise: 8:45AM
  • Moonset: 10:31PM
  • 25% Waxing Crescentwaxing crescent

Swell - Model Run: 20th Feb, 01:00:PM EST / Last Updated: 21st Feb, 00:24:AM ESTWeather - Model Run: 20th Feb, 01:00:PM EST / Last Updated: 20th Feb, 08:21:PM EST

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