Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 4/18

Morning

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

Winds: NNE 11 to 16 knots.

Seas: S 3 feet at 7 seconds.

Afternoon

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

Winds: E 11 to 14 knots.

Seas: S 3 feet at 7 seconds.

Sunday 4/19

Morning

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

Winds: SSE 9 to 12 knots.

Seas: SE 3 feet at 7 seconds.

Afternoon

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

Winds: WNW 20 to 29 knots.

Seas: SSE 4 feet at 6 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 4/18
12am
8
12

NE
4
5

S
7
3am
11
16

NE
4
5

S
7
6am
11
16

NNE
3
4

S
7
9am
14
21

NE
3
4

S
7
12pm
13
18

ENE
3
4

S
7
3pm
14
18

E
4
5

S
7
6pm
11
14

E
3
4

S
7
9pm
9
11

ESE
3
4

S
7
Sunday 4/19
12am
9
10

ESE
3
3

SSE
7
3am
6
8

SSW
3
3

SSE
7
6am
9
12

SSE
3
3

SE
7
9am
16
27

SE
3
4

SE
7
12pm
14
21

WSW
4
5

SSE
5
3pm
21
32

NW
4
5

SSE
5
6pm
20
29

WNW
4
5

SSE
6
9pm
12
20

WNW
3
4

S
6

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Saturday 4/18
12am
NIGHT_CLEAR
0
49
1017
-
3am
NIGHT_CLEAR
0
49
1017
6am
CLEAR
0
49
1018
9am
CLEAR
0
48
1019
-
12pm
CLOUDY
0
48
1019
3pm
MOSTLY_CLOUDY
0
47
1018
6pm
CLOUDY
0
47
1017
-
9pm
NIGHT_CLOUDY
0
47
1017
  • Sunrise: 6:05AM
  • Sunset: 7:28PM
  • Moonrise: 6:14AM
  • Moonset: 8:09PM
  • 1% Waxing Crescentwaxing crescent
Sunday 4/19
12am
NIGHT_CLOUDY
0
46
1014
-
3am
NIGHT_CLOUDY
0
47
1014
6am
CLOUDY
0
49
1011
9am
CLEAR
0
49
1008
12pm
LIGHT_SHOWERS
0
50
1007
3pm
DRIZZLE
0
47
1010
6pm
BRIEF_SHOWERS_POSSIBLE
0
47
1013
9pm
NIGHT_CLEAR
0
49
1016
-
  • Sunrise: 6:03AM
  • Sunset: 7:29PM
  • Moonrise: 6:51AM
  • Moonset: 9:27PM
  • 4% Waxing Crescentwaxing crescent

Swell - Model Run: 17th Apr, 02:00:PM EDT / Last Updated: 18th Apr, 01:21:AM EDTWeather - Model Run: 17th Apr, 02:00:PM EDT / Last Updated: 17th Apr, 09:15:PM EDT

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