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 20 to 29 knots.

Seas: SSE 5 feet at 6 seconds.

Afternoon

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

Winds: SSE 8 to 10 knots.

Seas: S 5 feet at 6 seconds.

Thursday 7/30

Morning

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

Winds: NNE 9 knots.

Seas: SSE 5 feet at 8 seconds.

Afternoon

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

Winds: N 18 to 21 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
18
25

SE
4
5

S
5
3am
19
28

SE
5
6

S
5
6am
20
29

SE
5
7

SSE
6
9am
24
32

SE
6
8

SSE
6
12pm
16
21

SE
6
8

S
6
3pm
10
12

SSE
5
7

S
6
6pm
8
10

SSE
5
6

S
6
9pm
9
9

E
5
6

SSE
6
Thursday 7/30
12am
6
7

NE
5
6

SSE
7
3am
9
9

NNE
5
6

SSE
8
6am
9
9

NNE
5
6

SSE
8
9am
6
7

N
5
6

SSE
8
12pm
12
13

N
4
6

S
8
3pm
16
18

N
4
6

S
8
6pm
18
21

N
4
6

S
8
9pm
17
21

N
4
6

S
8

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Wednesday 7/29
12am
NIGHT_CLEAR
0
71
1006
3am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
71
1004
6am
LIGHT_RAIN
0
70
1002
-
9am
LIGHT_RAIN
0.1
71
1002
-
12pm
BRIEF_SHOWERS_POSSIBLE
0
71
1002
-
3pm
CLEAR
0
71
1002
-
6pm
BRIEF_SHOWERS_POSSIBLE
0
71
1002
9pm
NIGHT_CLEAR
0
70
1003
-
  • Sunrise: 5:39AM
  • Sunset: 8:08PM
  • Moonrise: 8:53PM
  • Moonset: 5:22AM
  • 100% Full Moonfull moon
Thursday 7/30
12am
NIGHT_CLEAR
0
69
1003
-
3am
NIGHT_THUNDER_STORMS
0
69
1003
6am
LIGHT_RAIN
0.1
68
1004
9am
LIGHT_SHOWERS
0
68
1005
12pm
CLOUDY
0
67
1006
3pm
LIGHT_SHOWERS
0
67
1007
6pm
LIGHT_SHOWERS
0
66
1008
9pm
NIGHT_LIGHT_SHOWERS
0
66
1011
-
  • Sunrise: 5:40AM
  • Sunset: 8:07PM
  • Moonrise: 8:18PM
  • Moonset: 6:28AM
  • 100% Full Moonfull moon

Swell - Model Run: 29th Jul, 08:00:AM EDT / Last Updated: 29th Jul, 05:45:PM EDTWeather - Model Run: 29th Jul, 08:00:AM EDT / Last Updated: 29th Jul, 01:53:PM EDT

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