Block Island
Charts
16-Day Marine Weather Forecast Print

Sunday 9/27

Morning

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

Winds: E 27 to 37 knots.

Seas: SSE 11 feet at 10 seconds.

Afternoon

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

Winds: ENE 15 to 21 knots.

Seas: S 7 feet at 8 seconds.

Monday 9/28

Morning

Moderate to strong ENE winds with choppy seas. Moderate short period waves.

Winds: ENE 14 to 17 knots.

Seas: SSE 5 feet at 7 seconds.

Afternoon

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

Winds: NE 10 to 12 knots.

Seas: S 5 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
Sunday 9/27
12am
38
46

NE
11
15

SSE
10
3am
30
40

NE
11
14

SSE
10
6am
27
37

E
11
14

SSE
10
9am
23
31

ESE
11
14

SSE
10
12pm
15
21

ESE
10
12

SSE
9
3pm
14
20

E
8
10

S
8
6pm
15
21

ENE
7
9

S
8
9pm
18
21

ENE
6
8

S
7
Monday 9/28
12am
18
21

ENE
6
7

SSE
7
3am
14
15

E
5
7

SSE
7
6am
14
17

ENE
5
6

SSE
7
9am
10
12

E
5
6

S
7
12pm
7
10

ESE
5
7

S
7
3pm
6
11

E
5
7

S
7
6pm
10
12

NE
5
7

S
7
9pm
15
15

NE
5
7

S
7

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Sunday 9/27
12am
NIGHT_RAIN
0.1
62
1001
3am
NIGHT_LIGHT_RAIN
0
64
999
-
6am
NIGHT_LIGHT_SHOWERS
0
67
999
9am
LIGHT_SHOWERS
0
66
1003
12pm
OVERCAST
0
66
1005
3pm
LIGHT_SHOWERS
0
66
1006
6pm
LIGHT_SHOWERS
0
65
1007
9pm
NIGHT_LIGHT_SHOWERS
0
64
1008
-
  • Sunrise: 6:38AM
  • Sunset: 6:38PM
  • Moonrise: 6:43PM
  • Moonset: 7:35AM
  • 100% Full Moonfull moon
Monday 9/28
12am
NIGHT_LIGHT_RAIN
0
63
1008
-
3am
NIGHT_LIGHT_RAIN
0
64
1008
-
6am
NIGHT_LIGHT_RAIN
0
64
1008
9am
LIGHT_SHOWERS
0
66
1009
-
12pm
BRIEF_SHOWERS
0
66
1009
-
3pm
LIGHT_RAIN
0
66
1009
6pm
LIGHT_RAIN
0
63
1010
-
9pm
NIGHT_LIGHT_RAIN
0
61
1010
-
  • Sunrise: 6:39AM
  • Sunset: 6:37PM
  • Moonrise: 7:10PM
  • Moonset: 8:48AM
  • 98% Waning Gibbouswaning gibbous

Swell - Model Run: 26th Sep, 02:00:PM EDT / Last Updated: 26th Sep, 10:36:PM EDTWeather - Model Run: 26th Sep, 02:00:PM EDT / Last Updated: 26th Sep, 08:03:PM EDT

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