Block Island
Charts
16-Day Marine Weather Forecast Print

Thursday 10/22

Morning

Very strong NNE winds with dangerous seas. Gale Warning. Large mid period waves.

Winds: NNE 28 to 36 knots.

Seas: ESE 7 feet at 10 seconds.

Afternoon

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

Winds: N 14 to 22 knots.

Seas: SE 4 feet at 10 seconds.

Friday 10/23

Morning

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

Winds: NNE 20 to 23 knots.

Seas: E 4 feet at 8 seconds.

Afternoon

Breezy NE winds with moderate choppy seas. Small mid period waves.

Winds: NE 12 to 13 knots.

Seas: SE 3 feet at 12 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
Thursday 10/22
12am
29
34

NNE
8
10

SE
11
3am
29
36

NNE
7
10

ESE
10
6am
28
36

NNE
7
9

ESE
10
9am
26
34

N
7
9

SE
10
12pm
24
32

N
6
8

SE
10
3pm
20
29

N
6
7

SE
10
6pm
14
22

N
4
5

SE
10
9pm
13
16

N
3
4

ESE
9
Friday 10/23
12am
18
22

NNE
4
5

ESE
9
3am
21
26

NNE
4
5

ESE
9
6am
20
23

NNE
4
5

E
8
9am
19
24

NNE
4
5

E
8
12pm
16
18

NNE
3
4

ESE
10
3pm
13
16

NNE
3
4

ESE
10
6pm
12
13

NE
3
4

SE
12
9pm
13
13

NE
3
4

SE
12

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Thursday 10/22
12am
NIGHT_CLEAR
0
54
1014
3am
NIGHT_DRIZZLE
0
54
1012
-
6am
NIGHT_CLOUDY
0
54
1012
9am
CLEAR
0
53
1013
-
12pm
CLEAR
0
56
1013
3pm
CLEAR
0
60
1012
6pm
CLEAR
0
60
1015
9pm
NIGHT_CLEAR
0
58
1017
  • Sunrise: 7:05AM
  • Sunset: 5:58PM
  • Moonrise: 3:59PM
  • Moonset: 3:07AM
  • 82% Waxing Gibbouswaxing gibbous
Friday 10/23
12am
NIGHT_CLEAR
0
55
1019
3am
NIGHT_CLEAR
0
53
1021
6am
NIGHT_CLEAR
0
51
1024
9am
CLEAR
0
50
1026
12pm
CLEAR
0
52
1028
-
3pm
CLEAR
0
54
1028
6pm
CLEAR
0
55
1029
9pm
NIGHT_CLEAR
0
53
1031
-
  • Sunrise: 7:06AM
  • Sunset: 5:57PM
  • Moonrise: 4:22PM
  • Moonset: 4:12AM
  • 89% Waxing Gibbouswaxing gibbous

Swell - Model Run: 21st Oct, 02:00:PM EDT / Last Updated: 21st Oct, 10:53:PM EDTWeather - Model Run: 21st Oct, 02:00:PM EDT / Last Updated: 21st Oct, 08:00:PM EDT

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