Block Island
Charts
16-Day Marine Weather Forecast Print

Monday 8/31

Morning

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

Winds: N 10 to 11 knots.

Seas: SSW 3 feet at 5 seconds.

Afternoon

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

Winds: SSW 7 knots.

Seas: SSW 2 feet at 5 seconds.

Tuesday 9/1

Morning

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

Winds: SSW 5 to 7 knots.

Seas: SE 1 foot at 7 seconds.

Afternoon

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

Winds: E 22 knots.

Seas: E 4 feet at 5 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
Monday 8/31
12am
16
22

WSW
4
5

SW
5
3am
11
17

NNW
3
4

SSW
5
6am
10
11

N
3
4

SSW
5
9am
9
9

NE
2
3

SSW
5
12pm
7
7

E
2
3

SSW
5
3pm
7
7

SSE
2
2

SSW
5
6pm
7
7

SSW
2
2

SSW
5
9pm
7
7

SSW
2
2

SSW
5
Tuesday 9/1
12am
7
8

SSW
2
2

SE
7
3am
10
10

SW
1
2

SE
7
6am
5
7

SSW
1
2

SE
7
9am
6
7

S
1
2

SE
7
12pm
9
12

S
1
2

SE
7
3pm
6
11

N
1
2

SE
8
6pm
22
22

E
4
5

E
5
9pm
20
22

E
6
7

ESE
6

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Monday 8/31
12am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
74
1018
-
3am
NIGHT_CLEAR
0
71
1018
6am
CLEAR
0
69
1019
9am
CLEAR
0
70
1020
-
12pm
CLEAR
0
70
1020
3pm
CLOUDY
0
71
1019
-
6pm
CLOUDY
0
71
1019
-
9pm
NIGHT_CLEAR
0
71
1019
  • Sunrise: 6:12AM
  • Sunset: 7:24PM
  • Moonrise: 8:16PM
  • Moonset: 9:52AM
  • 91% Waning Gibbouswaning gibbous
Tuesday 9/1
12am
NIGHT_CLOUDY
0
71
1018
3am
NIGHT_LIGHT_RAIN
0
69
1017
6am
LIGHT_RAIN_AND_FOG
0
69
1016
-
9am
LIGHT_SHOWERS
0
70
1016
12pm
CLOUDY
0
72
1014
-
3pm
MOSTLY_CLEAR
0
73
1014
6pm
CLOUDY
0
69
1015
9pm
NIGHT_CLOUDY
0
68
1018
-
  • Sunrise: 6:13AM
  • Sunset: 7:22PM
  • Moonrise: 8:42PM
  • Moonset: 11:06AM
  • 83% Waning Gibbouswaning gibbous

Swell - Model Run: 30th Aug, 08:00:PM EDT / Last Updated: 31st Aug, 04:28:AM EDTWeather - Model Run: 30th Aug, 08:00:PM EDT / Last Updated: 31st Aug, 02:00:AM EDT

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