Block Island
Charts
16-Day Marine Weather Forecast Print

Thursday 12/4

Morning

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

Winds: W 19 to 22 knots.

Seas: S 4 feet at 8 seconds.

Afternoon

Very strong WNW winds with dangerous seas. Gale Warning. Moderate very short period waves.

Winds: WNW 34 to 41 knots.

Seas: W 6 feet at 5 seconds.

Friday 12/5

Morning

Breezy N winds with moderate choppy seas. Very small mid period waves.

Winds: N 12 knots.

Seas: SE 2 feet at 10 seconds.

Afternoon

Light S winds with a slight chop. Very small mid period waves.

Winds: S 6 to 7 knots.

Seas: SE 1 foot 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
Thursday 12/4
12am
14
16

W
4
5

S
9
3am
17
18

WSW
4
5

S
8
6am
19
22

W
4
5

S
8
9am
21
24

W
5
6

S
8
12pm
25
30

W
6
7

SW
6
3pm
29
34

W
6
8

SW
6
6pm
34
41

WNW
6
8

W
5
9pm
28
35

NW
5
6

WNW
5
Friday 12/5
12am
25
31

NNW
4
5

WNW
4
3am
17
18

N
3
4

SE
10
6am
12
12

N
2
3

SE
10
9am
5
5

NNW
2
2

SE
10
12pm
4
5

SW
2
2

SE
10
3pm
5
6

S
1
2

SE
10
6pm
6
7

S
1
2

SE
10
9pm
8
9

S
1
2

SE
10

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Thursday 12/4
12am
NIGHT_CLEAR
0
42
1017
-
3am
NIGHT_CLEAR
0
41
1017
6am
NIGHT_CLEAR
0
42
1016
-
9am
CLEAR
0
41
1016
12pm
CLEAR
0
42
1014
-
3pm
CLEAR
0
41
1014
6pm
NIGHT_CLEAR
0
36
1019
9pm
NIGHT_CLEAR
0
29
1023
  • Sunrise: 6:56AM
  • Sunset: 4:19PM
  • Moonrise: 3:42PM
  • Moonset: 6:52AM
  • 99% Waxing Gibbouswaxing gibbous
Friday 12/5
12am
NIGHT_CLEAR
0
25
1026
3am
NIGHT_CLEAR
0
23
1027
-
6am
NIGHT_CLEAR
0
23
1027
9am
CLEAR
0
24
1029
12pm
CLEAR
0
25
1027
3pm
CLEAR
0
29
1024
6pm
NIGHT_CLEAR
0
32
1023
9pm
NIGHT_CLOUDY
0
35
1022
-
  • Sunrise: 6:57AM
  • Sunset: 4:19PM
  • Moonrise: 4:40PM
  • Moonset: 8:06AM
  • 100% Full Moonfull moon

Swell - Model Run: 3rd Dec, 01:00:PM EST / Last Updated: 4th Dec, 00:23:AM ESTWeather - Model Run: 3rd Dec, 01:00:PM EST / Last Updated: 3rd Dec, 08:32:PM EST

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