Block Island
16-Day Marine Weather Forecast Print

Wednesday 6/17

Morning

Light and variable winds with smooth seas. Small short period waves.

Winds: SW 4 knots.

Seas: S 3 feet at 7 seconds.

Afternoon

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

Winds: SSW 11 to 13 knots.

Seas: S 2 feet at 7 seconds.

Thursday 6/18

Morning

Moderate to strong SSE winds with choppy seas. Moderate short period waves.

Winds: SSE 16 to 26 knots.

Seas: S 4 feet at 7 seconds.

Afternoon

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

Winds: SSW 24 to 38 knots.

Seas: S 8 feet 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
Wednesday 6/17
12am
11
15

SW
3
4

SSW
7
3am
6
7

SW
3
4

SSW
7
6am
4
4

SW
3
3

S
7
9am
6
6

S
2
3

S
7
12pm
5
6

SSW
2
3

S
7
3pm
8
8

SSW
2
3

S
7
6pm
11
13

SSW
2
3

S
7
9pm
10
12

SSW
3
3

S
7
Thursday 6/18
12am
13
18

S
3
4

S
7
3am
13
20

S
3
4

S
7
6am
16
26

SSE
4
5

S
7
9am
22
36

SSE
5
7

S
6
12pm
28
46

S
7
10

S
6
3pm
27
40

SSW
9
11

S
7
6pm
24
38

SSW
8
11

S
7
9pm
21
34

SW
8
10

SSW
7

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Wednesday 6/17
12am
NIGHT_CLEAR
0
65
1011
-
3am
NIGHT_CLEAR
0
65
1011
-
6am
CLEAR
0
65
1011
-
9am
CLEAR
0
65
1011
-
12pm
CLEAR
0
66
1011
3pm
CLEAR
0
67
1010
-
6pm
CLEAR
0
67
1010
9pm
NIGHT_CLEAR
0
66
1012
  • Sunrise: 5:14AM
  • Sunset: 8:21PM
  • Moonrise: 7:39AM
  • Moonset: 10:25PM
  • 6% Waxing Crescentwaxing crescent
Thursday 6/18
12am
NIGHT_CLEAR
0
66
1010
-
3am
NIGHT_CLEAR
0
66
1010
6am
CLEAR
0
66
1009
9am
CLEAR
0
67
1007
12pm
CLEAR
0
68
1004
3pm
MOSTLY_CLOUDY
0
69
1002
6pm
CLEAR
0
68
1001
9pm
NIGHT_CLEAR
0
71
1002
-
  • Sunrise: 5:14AM
  • Sunset: 8:22PM
  • Moonrise: 8:56AM
  • Moonset: 11:05PM
  • 13% Waxing Crescentwaxing crescent

Swell - Model Run: 16th Jun, 08:00:PM EDT / Last Updated: 17th Jun, 04:22:AM EDTWeather - Model Run: 16th Jun, 08:00:PM EDT / Last Updated: 17th Jun, 01:56:AM EDT

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