Block Island
Charts
16-Day Marine Weather Forecast Print

Wednesday 7/29

Morning

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

Winds: SE 19 to 27 knots.

Seas: S 5 feet at 5 seconds.

Afternoon

Light SSE winds with a slight chop. Moderate very short period waves.

Winds: SSE 8 to 9 knots.

Seas: SSE 5 feet at 6 seconds.

Thursday 7/30

Morning

Light NW winds with a slight chop. Moderate short period waves.

Winds: NW 7 to 8 knots.

Seas: SSE 5 feet at 8 seconds.

Afternoon

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

Winds: NNW 13 to 15 knots.

Seas: S 4 feet at 8 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 7/29
12am
17
24

SSE
4
5

SSW
5
3am
18
25

SE
4
6

S
5
6am
19
27

SE
5
6

S
5
9am
15
22

SSE
5
6

S
6
12pm
19
25

ESE
5
6

S
6
3pm
16
22

SE
5
7

S
6
6pm
8
9

SSE
5
7

SSE
6
9pm
3
4

SSW
5
6

SSE
7
Thursday 7/30
12am
4
5

W
5
6

SSE
7
3am
6
7

WNW
5
7

SSE
8
6am
7
8

NW
5
7

SSE
8
9am
7
7

NW
5
6

SSE
8
12pm
7
7

NW
5
6

SSE
8
3pm
11
11

NNW
4
5

S
8
6pm
13
15

NNW
4
5

S
8
9pm
15
17

N
4
5

S
7

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Wednesday 7/29
12am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
71
1006
3am
NIGHT_LIGHT_SHOWERS_POSSIBLE
0
71
1004
-
6am
LIGHT_RAIN
0
72
1004
-
9am
LIGHT_RAIN
0.1
69
1004
12pm
LIGHT_RAIN
0
69
1003
3pm
CLEAR
0
71
1002
-
6pm
CLEAR
0
72
1002
9pm
NIGHT_CLEAR
0
71
1003
-
  • Sunrise: 5:39AM
  • Sunset: 8:08PM
  • Moonrise: 12:10AM
  • Moonset: 5:22AM
  • 100% Full Moonfull moon
Thursday 7/30
12am
NIGHT_CLEAR
0
71
1003
-
3am
NIGHT_CLEAR
0
70
1003
6am
CLOUDY
0
70
1004
9am
CLOUDY
0
69
1005
12pm
LIGHT_SHOWERS
0
69
1006
-
3pm
CLOUDY
0
68
1006
6pm
LIGHT_SHOWERS
0
67
1007
9pm
NIGHT_LIGHT_SHOWERS
0
66
1009
-
  • Sunrise: 5:40AM
  • Sunset: 8:07PM
  • Moonrise: 8:18PM
  • Moonset: 6:28AM
  • 100% Full Moonfull moon

Swell - Model Run: 28th Jul, 02:00:PM EDT / Last Updated: 28th Jul, 10:42:PM EDTWeather - Model Run: 28th Jul, 02:00:PM EDT / Last Updated: 28th Jul, 09:05:PM EDT

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