Block Island
Charts
16-Day Marine Weather Forecast Print

Friday 9/25

Morning

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

Winds: NE 30 to 38 knots.

Seas: SE 8 feet at 12 seconds.

Afternoon

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

Winds: NE 35 to 46 knots.

Seas: SE 10 feet at 12 seconds.

Saturday 9/26

Morning

Very strong NE winds. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: NE 38 to 51 knots.

Seas: SE 13 feet at 11 seconds.

Afternoon

Very strong NE winds. Gale Warning. Hazardous Seas Warning. Very large mid period waves.

Winds: NE 37 to 46 knots.

Seas: SE 12 feet at 10 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
Friday 9/25
12am
26
30

NE
8
11

SE
11
3am
27
34

NE
8
11

SE
11
6am
30
38

NE
8
11

SE
12
9am
30
38

NE
9
11

SE
12
12pm
30
37

NE
9
12

SE
12
3pm
31
39

NE
9
12

SE
12
6pm
35
46

NE
10
13

SE
12
9pm
37
50

NE
11
14

SE
11
Saturday 9/26
12am
39
51

NE
12
15

SE
11
3am
41
52

NE
12
16

SE
11
6am
38
51

NE
13
16

SE
11
9am
36
45

NE
12
16

SE
11
12pm
36
45

NE
12
15

SE
11
3pm
37
46

NE
12
15

SSE
11
6pm
37
46

NE
12
15

SE
10
9pm
40
49

NE
12
15

SE
10

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Premium Members receive 16-day wind, wave, and tide forecasts.

Friday 9/25
12am
NIGHT_CLEAR
0
60
1023
3am
NIGHT_CLOUDY
0
60
1020
6am
NIGHT_CLOUDY
0
61
1019
-
9am
CLEAR
0
61
1019
12pm
CLEAR
0
62
1017
3pm
LIGHT_RAIN
0
63
1015
6pm
LIGHT_RAIN
0
60
1014
9pm
NIGHT_LIGHT_SHOWERS
0
60
1013
  • Sunrise: 6:36AM
  • Sunset: 6:42PM
  • Moonrise: 5:56PM
  • Moonset: 5:19AM
  • 97% Waxing Gibbouswaxing gibbous
Saturday 9/26
12am
NIGHT_LIGHT_SHOWERS
0
60
1012
3am
NIGHT_OVERCAST
0
60
1009
6am
NIGHT_RAIN
0.1
60
1008
-
9am
LIGHT_RAIN
0
61
1008
-
12pm
LIGHT_SHOWERS
0
61
1008
3pm
LIGHT_RAIN
0
61
1006
6pm
LIGHT_RAIN
0.1
61
1005
9pm
NIGHT_RAIN
0.1
61
1004
-
  • Sunrise: 6:37AM
  • Sunset: 6:40PM
  • Moonrise: 6:19PM
  • Moonset: 6:26AM
  • 100% Full Moonfull moon

Swell - Model Run: 25th Sep, 02:00:AM EDT / Last Updated: 25th Sep, 10:50:AM EDTWeather - Model Run: 25th Sep, 02:00:AM EDT / Last Updated: 25th Sep, 07:54:AM EDT

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