Block Island
Charts
16-Day Marine Weather Forecast Print

Tuesday 9/1

Morning

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

Winds: SSW 6 to 7 knots.

Seas: SE 2 feet at 9 seconds.

Afternoon

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

Winds: SSE 8 to 11 knots.

Seas: SE 2 feet at 8 seconds.

Wednesday 9/2

Morning

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

Winds: E 17 to 18 knots.

Seas: SE 5 feet at 6 seconds.

Afternoon

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

Winds: E 13 to 14 knots.

Seas: SE 4 feet at 6 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
Tuesday 9/1
12am
9
9

S
2
2

S
6
3am
7
8

S
2
2

SE
9
6am
6
7

SSW
2
2

SE
9
9am
7
8

SSW
1
2

SE
8
12pm
8
9

S
1
2

SE
8
3pm
10
12

S
2
2

SE
8
6pm
8
11

SSE
2
2

SE
8
9pm
8
9

ESE
2
2

SE
7
Wednesday 9/2
12am
21
22

E
5
7

ESE
6
3am
20
21

E
5
7

ESE
6
6am
17
18

E
5
6

SE
6
9am
17
17

E
5
6

SE
6
12pm
15
16

E
5
6

SE
6
3pm
14
15

E
4
6

SE
6
6pm
13
14

E
4
6

SE
6
9pm
12
13

SE
4
5

SSE
10

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Tuesday 9/1
12am
NIGHT_CLOUDY
0
71
1019
3am
NIGHT_OVERCAST
0
72
1018
6am
OVERCAST
0
72
1017
-
9am
LIGHT_SHOWERS
0
71
1017
-
12pm
CLEAR
0
72
1017
3pm
LIGHT_RAIN
0
72
1016
6pm
LIGHT_RAIN
0
72
1015
9pm
NIGHT_BRIEF_SHOWERS
0.2
70
1017
-
  • Sunrise: 6:13AM
  • Sunset: 7:22PM
  • Moonrise: 8:42PM
  • Moonset: 11:06AM
  • 83% Waning Gibbouswaning gibbous
Wednesday 9/2
12am
NIGHT_LIGHT_SHOWERS
0
70
1017
3am
NIGHT_CLOUDY
0
69
1018
6am
LIGHT_SHOWERS
0
69
1019
9am
LIGHT_SHOWERS
0
69
1020
12pm
OVERCAST
0
69
1021
3pm
CLOUDY
0
70
1020
-
6pm
CLEAR
0
70
1020
-
9pm
NIGHT_CLOUDY
0
70
1020
-
  • Sunrise: 6:14AM
  • Sunset: 7:21PM
  • Moonrise: 9:11PM
  • Moonset: 12:22PM
  • 74% Waning Gibbouswaning gibbous

Swell - Model Run: 31st Aug, 08:00:PM EDT / Last Updated: 1st Sep, 04:28:AM EDTWeather - Model Run: 31st Aug, 08:00:PM EDT / Last Updated: 1st Sep, 02:05:AM EDT

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