Block Island
Charts
16-Day Marine Weather Forecast Print

Sunday 8/30

Morning

Breezy WSW winds with moderate choppy seas. Small very short period waves.

Winds: WSW 11 to 14 knots.

Seas: S 2 feet at 6 seconds.

Afternoon

Moderate to strong SW winds with choppy seas. Moderate very short period waves.

Winds: SW 17 to 24 knots.

Seas: SSW 3 feet at 4 seconds.

Monday 8/31

Morning

Light NNW winds with a slight chop. Small very short period waves.

Winds: NNW 6 to 7 knots.

Seas: SSW 2 feet at 5 seconds.

Afternoon

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

Winds: SSW 8 to 9 knots.

Seas: SE 1 foot 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
Sunday 8/30
12am
10
12

W
2
3

S
6
3am
11
12

W
2
3

S
6
6am
11
14

WSW
2
3

S
6
9am
13
16

WSW
2
3

S
6
12pm
12
16

WSW
2
3

S
6
3pm
16
19

SW
3
4

SSW
4
6pm
17
24

SW
3
4

SSW
4
9pm
15
21

WSW
3
4

SSW
5
Monday 8/31
12am
11
18

NNW
3
4

SSW
5
3am
12
18

NW
2
3

SSW
5
6am
6
7

NNW
2
3

SSW
5
9am
6
6

NNE
2
3

SSW
5
12pm
4
4

E
2
2

SSW
5
3pm
6
6

S
2
2

SSW
5
6pm
8
9

SSW
1
2

SE
7
9pm
8
9

SSW
1
2

SE
7

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Sunday 8/30
12am
NIGHT_CLEAR
0
71
1022
-
3am
NIGHT_CLEAR
0
71
1022
-
6am
CLEAR
0
71
1022
-
9am
CLEAR
0
71
1022
12pm
CLEAR
0
73
1021
3pm
CLEAR
0
72
1019
6pm
BRIEF_SHOWERS
0
72
1018
-
9pm
NIGHT_LIGHT_SHOWERS
0
75
1018
  • Sunrise: 6:11AM
  • Sunset: 7:26PM
  • Moonrise: 5:54AM
  • Moonset: 8:42AM
  • 96% Waning Gibbouswaning gibbous
Monday 8/31
12am
NIGHT_CLOUDY
0
73
1019
-
3am
NIGHT_CLEAR
0
72
1019
-
6am
CLEAR
0
69
1019
9am
CLEAR
0
69
1020
-
12pm
CLOUDY
0
71
1020
3pm
CLOUDY
0
72
1019
6pm
OVERCAST
0
72
1018
-
9pm
NIGHT_DRIZZLE
0
72
1018
-
  • Sunrise: 6:12AM
  • Sunset: 7:24PM
  • Moonrise: 8:16PM
  • Moonset: 9:52AM
  • 91% Waning Gibbouswaning gibbous

Swell - Model Run: 29th Aug, 08:00:PM EDT / Last Updated: 30th Aug, 04:34:AM EDTWeather - Model Run: 29th Aug, 08:00:PM EDT / Last Updated: 30th Aug, 02:06:AM EDT

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