Block Island
Charts
16-Day Marine Weather Forecast Print

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 11 to 12 knots.

Seas: E 2 feet at 5 seconds.

Monday 10/19

Morning

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

Winds: ENE 17 to 19 knots.

Seas: ESE 5 feet at 8 seconds.

Afternoon

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

Winds: NE 26 to 30 knots.

Seas: SE 9 feet at 11 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 10/18
12am
22
26

NNE
4
5

NE
4
3am
18
20

NNE
3
4

NE
4
6am
16
17

NNE
3
4

ENE
4
9am
14
15

NE
2
3

ENE
4
12pm
11
12

NE
2
3

E
5
3pm
9
11

NE
2
3

E
5
6pm
11
12

ENE
2
3

E
5
9pm
14
14

E
3
4

ESE
5
Monday 10/19
12am
15
16

ENE
3
4

ESE
6
3am
16
17

ENE
4
5

ESE
6
6am
17
19

ENE
5
6

ESE
8
9am
20
22

ENE
6
8

SE
9
12pm
23
25

NE
7
9

SE
10
3pm
26
27

NE
8
10

SE
10
6pm
26
30

NE
9
11

SE
11
9pm
26
32

NE
9
12

SE
11

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

Sunday 10/18
12am
NIGHT_CLEAR
0
48
1028
3am
NIGHT_CLEAR
0
47
1031
6am
NIGHT_CLEAR
0
47
1032
9am
CLEAR
0
48
1035
-
12pm
CLEAR
0
50
1035
3pm
CLEAR
0
52
1034
-
6pm
CLEAR
0
54
1034
9pm
NIGHT_CLEAR
0
54
1035
  • Sunrise: 7:00AM
  • Sunset: 6:04PM
  • Moonrise: 2:21PM
  • Moonset: 10:50PM
  • 46% First Quarterfirst quarter
Monday 10/19
12am
NIGHT_CLEAR
0
55
1034
3am
NIGHT_CLEAR
0
55
1032
-
6am
NIGHT_CLEAR
0
56
1032
9am
CLEAR
0
55
1031
12pm
CLEAR
0
56
1029
3pm
CLEAR
0
57
1025
6pm
CLOUDY
0
56
1023
9pm
NIGHT_CLOUDY
0
56
1022
-
  • Sunrise: 7:01AM
  • Sunset: 6:03PM
  • Moonrise: 2:50PM
  • Moonset: 11:53PM
  • 55% First Quarterfirst quarter

Swell - Model Run: 17th Oct, 02:00:PM EDT / Last Updated: 17th Oct, 10:29:PM EDTWeather - Model Run: 17th Oct, 02:00:PM EDT / Last Updated: 17th Oct, 07:51:PM EDT

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