Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 9/26

Morning

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

Winds: NE 39 to 51 knots.

Seas: SE 12 feet at 11 seconds.

Afternoon

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

Winds: NNE 38 to 48 knots.

Seas: SE 10 feet at 10 seconds.

Sunday 9/27

Morning

Very strong ENE winds. Gale Warning. Hazardous Seas Warning. Very large short period waves.

Winds: ENE 32 to 41 knots.

Seas: SE 11 feet at 9 seconds.

Afternoon

Moderate to strong E winds. Hazardous Seas Warning. Large short period waves.

Winds: E 18 to 24 knots.

Seas: S 7 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 9/26
12am
39
52

NE
11
15

SE
11
3am
40
54

NE
12
16

SE
11
6am
39
51

NE
12
16

SE
11
9am
36
46

NE
12
15

SE
11
12pm
36
45

NE
11
14

SE
11
3pm
36
44

NE
10
14

SE
10
6pm
38
48

NNE
10
13

SE
10
9pm
41
52

NNE
11
15

SSE
10
Sunday 9/27
12am
38
48

NE
11
15

SSE
10
3am
37
47

NE
11
15

SE
9
6am
32
41

ENE
11
15

SE
9
9am
30
38

ESE
12
15

SE
9
12pm
18
24

ESE
10
13

SSE
9
3pm
15
19

E
8
10

SSE
8
6pm
18
24

E
7
9

S
7
9pm
17
20

ENE
6
8

SSE
7

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Saturday 9/26
12am
NIGHT_OVERCAST
0
63
1012
3am
NIGHT_LIGHT_SHOWERS
0
60
1010
6am
NIGHT_LIGHT_RAIN
0.1
60
1009
-
9am
LIGHT_RAIN
0.1
60
1009
12pm
LIGHT_SHOWERS
0
60
1008
3pm
LIGHT_RAIN
0
60
1006
6pm
LIGHT_RAIN
0
60
1004
9pm
NIGHT_RAIN
0.1
60
1002
  • Sunrise: 6:37AM
  • Sunset: 6:40PM
  • Moonrise: 6:19PM
  • Moonset: 6:26AM
  • 100% Full Moonfull moon
Sunday 9/27
12am
NIGHT_LIGHT_RAIN
0.1
62
1001
3am
NIGHT_LIGHT_RAIN
0
63
998
-
6am
NIGHT_LIGHT_SHOWERS
0
66
998
9am
LIGHT_SHOWERS
0
67
1000
12pm
LIGHT_SHOWERS
0
66
1005
3pm
RAIN
0.1
65
1006
-
6pm
LIGHT_RAIN
0.1
65
1006
9pm
NIGHT_LIGHT_SHOWERS
0
64
1008
-
  • Sunrise: 6:38AM
  • Sunset: 6:38PM
  • Moonrise: 6:43PM
  • Moonset: 7:35AM
  • 100% Full Moonfull moon

Swell - Model Run: 25th Sep, 08:00:PM EDT / Last Updated: 26th Sep, 04:42:AM EDTWeather - Model Run: 25th Sep, 08:00:PM EDT / Last Updated: 26th Sep, 01:50:AM EDT

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