Block Island
Charts
16-Day Marine Weather Forecast Print

Wednesday 6/17

Morning

Light S winds with a slight chop. Small short period waves.

Winds: S 6 knots.

Seas: S 3 feet at 7 seconds.

Afternoon

Light SSW winds with a slight chop. Small short period waves.

Winds: SSW 9 to 11 knots.

Seas: S 2 feet at 7 seconds.

Thursday 6/18

Morning

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

Winds: S 15 to 25 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 25 to 40 knots.

Seas: SSW 9 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
7
8

SSW
3
4

SSW
7
6am
6
6

S
3
3

S
7
9am
8
8

SSE
2
3

S
7
12pm
4
4

S
2
3

S
7
3pm
8
8

S
2
3

S
7
6pm
9
11

SSW
2
3

S
7
9pm
10
13

SSW
3
3

S
7
Thursday 6/18
12am
11
16

S
3
4

S
7
3am
12
18

S
3
4

S
7
6am
15
25

S
4
5

S
7
9am
18
28

SSE
4
5

S
6
12pm
27
43

S
7
9

S
6
3pm
29
48

S
9
11

S
7
6pm
25
40

SSW
9
11

SSW
7
9pm
22
36

SW
8
11

SSW
8

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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
1012
-
12pm
CLEAR
0
65
1012
3pm
CLEAR
0
66
1010
6pm
CLEAR
0
66
1011
-
9pm
NIGHT_CLEAR
0
66
1011
  • Sunrise: 5:14AM
  • Sunset: 8:21PM
  • Moonrise: 7:39AM
  • Moonset: 10:25PM
  • 6% Waxing Crescentwaxing crescent
Thursday 6/18
12am
NIGHT_CLEAR
0
66
1012
3am
NIGHT_CLEAR
0
66
1010
-
6am
CLOUDY
0
66
1010
9am
LIGHT_SHOWERS
0
66
1008
12pm
CLEAR
0
68
1005
3pm
CLEAR
0
69
1002
6pm
CLEAR
0
69
1001
-
9pm
NIGHT_CLEAR
0
71
1001
-
  • Sunrise: 5:14AM
  • Sunset: 8:22PM
  • Moonrise: 8:56AM
  • Moonset: 11:05PM
  • 13% Waxing Crescentwaxing crescent

Swell - Model Run: 17th Jun, 02:00:AM EDT / Last Updated: 17th Jun, 10:21:AM EDTWeather - Model Run: 17th Jun, 02:00:AM EDT / Last Updated: 17th Jun, 07:59:AM EDT

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