Block Island
Charts
16-Day Marine Weather Forecast Print

Monday 4/20

Morning

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

Winds: W 10 to 13 knots.

Seas: SSE 3 feet at 7 seconds.

Afternoon

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

Winds: W 6 to 8 knots.

Seas: S 2 feet at 7 seconds.

Tuesday 4/21

Morning

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

Winds: NNE 14 to 15 knots.

Seas: ESE 3 feet at 6 seconds.

Afternoon

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

Winds: SSW 10 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
Monday 4/20
12am
17
25

WNW
3
5

S
6
3am
12
16

WNW
3
4

SSE
7
6am
10
13

W
3
4

SSE
7
9am
12
15

W
3
4

S
7
12pm
9
12

W
3
3

S
7
3pm
12
12

WSW
3
3

S
7
6pm
6
8

W
2
3

S
7
9pm
7
11

NNW
2
2

S
7
Tuesday 4/21
12am
17
19

N
2
3

S
7
3am
17
19

NNE
3
3

S
7
6am
14
15

NNE
3
3

ESE
6
9am
12
12

NNE
2
3

SE
7
12pm
2
4

NNE
2
2

ESE
7
3pm
7
7

SW
1
2

ESE
8
6pm
10
10

SSW
1
2

ESE
7
9pm
13
13

SSW
2
2

ESE
7

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Monday 4/20
12am
NIGHT_CLEAR
0
45
1018
3am
NIGHT_CLEAR
0
44
1019
6am
CLEAR
0
44
1020
9am
CLEAR
0
44
1021
12pm
CLEAR
0
45
1022
3pm
LIGHT_SHOWERS
0
42
1021
-
6pm
CLEAR
0
44
1021
9pm
NIGHT_CLEAR
0
45
1023
  • Sunrise: 6:02AM
  • Sunset: 7:30PM
  • Moonrise: 7:38AM
  • Moonset: 10:46PM
  • 10% Waxing Crescentwaxing crescent
Tuesday 4/21
12am
NIGHT_CLEAR
0
41
1024
3am
NIGHT_CLEAR
0
40
1025
6am
CLEAR
0
39
1026
9am
CLEAR
0
39
1028
-
12pm
CLEAR
0
40
1028
3pm
CLEAR
0
41
1026
6pm
CLEAR
0
42
1025
9pm
NIGHT_CLEAR
0
43
1026
-
  • Sunrise: 6:00AM
  • Sunset: 7:31PM
  • Moonrise: 8:36AM
  • Moonset: 12:00AM
  • 18% Waxing Crescentwaxing crescent

Swell - Model Run: 20th Apr, 02:00:AM EDT / Last Updated: 20th Apr, 01:32:PM EDTWeather - Model Run: 20th Apr, 02:00:AM EDT / Last Updated: 20th Apr, 09:25:AM EDT

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