Block Island
Charts
16-Day Marine Weather Forecast Print

Saturday 10/17

Morning

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

Winds: NNW 25 to 29 knots.

Seas: S 4 feet at 6 seconds.

Afternoon

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

Winds: N 17 to 19 knots.

Seas: S 3 feet at 7 seconds.

Sunday 10/18

Morning

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

Winds: NNE 16 to 17 knots.

Seas: ENE 3 feet at 4 seconds.

Afternoon

Breezy ENE winds with moderate choppy seas. Small very short period waves.

Winds: ENE 12 knots.

Seas: E 2 feet at 5 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 10/17
12am
12
19

WNW
5
7

S
7
3am
21
28

NW
5
6

S
7
6am
25
29

NNW
4
6

S
6
9am
21
23

N
4
5

S
6
12pm
24
26

N
4
5

S
7
3pm
17
20

N
3
4

SSE
7
6pm
17
19

N
3
4

S
7
9pm
23
26

NNE
3
4

S
7
Sunday 10/18
12am
23
26

NNE
4
5

NE
4
3am
19
21

NNE
3
4

NE
4
6am
16
17

NNE
3
4

ENE
4
9am
14
15

NE
3
3

E
5
12pm
13
14

NNE
2
3

E
5
3pm
10
12

NE
2
3

E
5
6pm
12
12

ENE
2
3

E
5
9pm
14
15

ENE
3
4

ESE
5

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Saturday 10/17
12am
NIGHT_CLEAR
0
65
1007
3am
NIGHT_DRIZZLE
0
59
1010
6am
NIGHT_DRIZZLE
0
53
1013
9am
LIGHT_SHOWERS
0
52
1017
12pm
BRIEF_SHOWERS_POSSIBLE
0
51
1019
3pm
CLEAR
0
53
1021
6pm
CLEAR
0
52
1023
9pm
NIGHT_CLEAR
0
51
1026
  • Sunrise: 6:59AM
  • Sunset: 6:06PM
  • Moonrise: 1:46PM
  • Moonset: 9:51PM
  • 37% Waxing Crescentwaxing crescent
Sunday 10/18
12am
NIGHT_CLEAR
0
48
1028
3am
NIGHT_CLEAR
0
47
1030
6am
NIGHT_CLEAR
0
48
1032
9am
CLEAR
0
49
1034
-
12pm
CLEAR
0
50
1034
3pm
CLEAR
0
53
1033
6pm
CLEAR
0
55
1034
9pm
NIGHT_CLEAR
0
54
1035
-
  • Sunrise: 7:00AM
  • Sunset: 6:04PM
  • Moonrise: 2:21PM
  • Moonset: 10:50PM
  • 46% First Quarterfirst quarter

Swell - Model Run: 17th Oct, 08:00:AM EDT / Last Updated: 17th Oct, 04:30:PM EDTWeather - Model Run: 17th Oct, 08:00:AM EDT / Last Updated: 17th Oct, 01:55:PM EDT

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