Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 7/18

Morning

Breezy SSW winds with moderate choppy seas. Very small very short period waves.

Winds: SSW 10 to 15 knots.

Seas: S 2 feet at 5 seconds.

Afternoon

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

Winds: S 18 to 28 knots.

Seas: SSW 3 feet at 4 seconds.

Sunday 7/19

Morning

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

Winds: W 16 to 25 knots.

Seas: SSW 5 feet at 6 seconds.

Afternoon

Breezy W winds with moderate choppy seas. Moderate short period waves.

Winds: W 10 to 12 knots.

Seas: SSW 4 feet 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
Saturday 7/18
12am
7
7

WSW
2
2

S
5
3am
6
8

SW
2
2

S
6
6am
10
15

SSW
2
2

S
5
9am
10
16

SSW
2
2

S
5
12pm
13
22

SSW
2
3

SSW
3
3pm
16
26

SW
3
3

SSW
4
6pm
18
28

S
3
4

SSW
4
9pm
19
35

SSW
4
5

SSW
5
Sunday 7/19
12am
24
36

SW
6
7

SSW
6
3am
22
32

SW
6
7

SSW
6
6am
16
25

W
5
6

SSW
6
9am
15
21

NW
4
6

SSW
6
12pm
11
14

WNW
4
5

SSW
7
3pm
11
16

W
4
5

SSW
7
6pm
10
12

W
4
5

SSW
7
9pm
12
21

NNW
4
5

SSW
8

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Saturday 7/18
12am
NIGHT_CLEAR
0
70
1017
-
3am
NIGHT_CLEAR
0
70
1017
6am
CLEAR
0
70
1016
-
9am
CLEAR
0
70
1016
12pm
CLEAR
0
71
1014
3pm
LIGHT_RAIN
0
70
1013
6pm
CLOUDY
0
70
1009
9pm
NIGHT_LIGHT_RAIN
0.1
70
1007
  • Sunrise: 5:29AM
  • Sunset: 8:17PM
  • Moonrise: 10:17AM
  • Moonset: 10:26PM
  • 18% Waxing Crescentwaxing crescent
Sunday 7/19
12am
NIGHT_CLEAR
0
71
1005
3am
NIGHT_CLOUDY
0
71
1003
-
6am
CLEAR
0
71
1003
9am
CLEAR
0
70
1005
12pm
CLEAR
0
71
1007
-
3pm
CLEAR
0
72
1007
6pm
CLEAR
0
73
1008
9pm
NIGHT_CLEAR
0
72
1011
-
  • Sunrise: 5:30AM
  • Sunset: 8:16PM
  • Moonrise: 11:25AM
  • Moonset: 10:49PM
  • 27% Waxing Crescentwaxing crescent

Swell - Model Run: 17th Jul, 08:00:PM EDT / Last Updated: 18th Jul, 04:18:AM EDTWeather - Model Run: 17th Jul, 08:00:PM EDT / Last Updated: 18th Jul, 01:48:AM EDT

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