Block Island
Charts
16-Day Marine Weather Forecast Print

Friday 11/21

Morning

Light SW winds with a slight chop. Very small very short period waves.

Winds: SW 7 to 8 knots.

Seas: S 1 foot at 6 seconds.

Afternoon

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

Winds: WSW 18 to 21 knots.

Seas: SW 3 feet at 4 seconds.

Saturday 11/22

Morning

Light NNW winds with a slight chop. Very small very short period waves.

Winds: NNW 9 knots.

Seas: S 2 feet at 4 seconds.

Afternoon

Moderate to strong NNW winds with choppy seas. Very small short period waves.

Winds: NNW 15 to 16 knots.

Seas: ESE 1 foot at 7 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
Friday 11/21
12am
6
6

W
2
2

S
6
3am
5
5

WSW
1
2

S
6
6am
7
8

SW
1
2

S
6
9am
9
11

SW
1
2

SSE
6
12pm
14
17

SW
2
2

SSE
6
3pm
18
23

SW
2
3

SW
3
6pm
18
21

WSW
3
4

SW
4
9pm
15
19

WSW
3
4

SSW
5
Saturday 11/22
12am
12
15

WSW
3
3

SSW
5
3am
11
13

W
2
3

SSW
5
6am
9
9

NNW
2
2

S
4
9am
7
7

NNE
2
2

SSW
4
12pm
6
6

N
1
2

ESE
7
3pm
8
9

NNW
1
2

ESE
7
6pm
15
16

NNW
1
1

ESE
7
9pm
15
15

N
2
2

SE
9

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Friday 11/21
12am
NIGHT_CLEAR
0
45
1022
3am
NIGHT_CLEAR
0
45
1020
6am
NIGHT_CLEAR
0
46
1019
9am
CLOUDY
0
48
1020
12pm
CLOUDY
0
50
1017
3pm
CLEAR
0
52
1015
6pm
NIGHT_CLEAR
0
52
1014
9pm
NIGHT_CLEAR
0
53
1015
  • Sunrise: 6:42AM
  • Sunset: 4:24PM
  • Moonrise: 8:14AM
  • Moonset: 4:58PM
  • 1% Waxing Crescentwaxing crescent
Saturday 11/22
12am
NIGHT_CLEAR
0
52
1013
3am
NIGHT_CLOUDY
0
52
1012
6am
NIGHT_LIGHT_RAIN
0
49
1013
-
9am
LIGHT_SHOWERS
0
48
1013
12pm
LIGHT_SHOWERS
0
48
1012
-
3pm
CLEAR
0
48
1012
6pm
NIGHT_CLEAR
0
50
1013
9pm
NIGHT_CLEAR
0
47
1015
-
  • Sunrise: 6:43AM
  • Sunset: 4:24PM
  • Moonrise: 9:10AM
  • Moonset: 5:48PM
  • 4% Waxing Crescentwaxing crescent

Swell - Model Run: 20th Nov, 07:00:PM EST / Last Updated: 21st Nov, 06:23:AM ESTWeather - Model Run: 20th Nov, 07:00:PM EST / Last Updated: 21st Nov, 02:18:AM EST

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