Block Island
Charts
16-Day Marine Weather Forecast Print

Monday 4/20

Morning

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

Winds: WNW 9 to 11 knots.

Seas: SSE 3 feet at 7 seconds.

Afternoon

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

Winds: WSW 8 to 9 knots.

Seas: S 2 feet at 7 seconds.

Tuesday 4/21

Morning

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

Winds: NNE 14 to 15 knots.

Seas: SE 2 feet at 7 seconds.

Afternoon

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

Winds: SW 13 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
19
24

NW
4
5

S
6
3am
13
16

NW
3
4

SSE
7
6am
9
11

WNW
3
3

SSE
7
9am
11
14

WSW
3
3

S
7
12pm
13
14

WSW
3
3

S
7
3pm
8
10

W
2
3

S
7
6pm
8
9

WSW
2
3

S
7
9pm
16
17

NNW
2
3

S
7
Tuesday 4/21
12am
16
18

N
2
3

SSE
7
3am
15
16

NNE
2
3

SSE
7
6am
14
15

NNE
2
3

SE
7
9am
12
12

NNE
2
3

SE
7
12pm
1
3

NNE
2
2

ESE
7
3pm
9
9

SW
1
2

ESE
7
6pm
13
13

SW
1
2

ESE
7
9pm
15
15

SSW
2
2

ESE
7

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

Swell - Model Run: 19th Apr, 02:00:PM EDT / Last Updated: 20th Apr, 01:08:AM EDTWeather - Model Run: 19th Apr, 02:00:PM EDT / Last Updated: 19th Apr, 09:14:PM EDT

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