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 18 knots.

Seas: NE 3 feet at 4 seconds.

Afternoon

Light ENE winds with a slight chop. Very small very short period waves.

Winds: ENE 9 to 10 knots.

Seas: ESE 2 feet at 5 seconds.

Monday 10/19

Morning

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

Winds: ENE 15 to 16 knots.

Seas: ESE 4 feet at 7 seconds.

Afternoon

Strong NE winds with very choppy seas. Small Craft Advisory. Large mid period waves.

Winds: NE 24 to 27 knots.

Seas: SE 7 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

N
4
5

NE
4
3am
20
23

NNE
3
4

NE
4
6am
16
18

NNE
3
3

NE
4
9am
12
12

NE
2
3

ENE
4
12pm
10
10

NE
2
2

E
5
3pm
8
9

NE
2
2

E
5
6pm
9
10

ENE
2
2

ESE
5
9pm
13
13

E
2
3

ESE
5
Monday 10/19
12am
14
14

E
3
3

ESE
5
3am
14
15

E
3
4

ESE
5
6am
15
16

ENE
4
5

ESE
7
9am
17
19

ENE
5
6

ESE
9
12pm
20
22

ENE
6
8

SE
10
3pm
23
25

NE
7
9

SE
10
6pm
24
27

NE
7
10

SE
11
9pm
24
29

NNE
8
11

SE
11

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

Sunday 10/18
12am
NIGHT_CLEAR
0
49
1028
3am
NIGHT_CLEAR
0
48
1030
6am
NIGHT_CLEAR
0
48
1032
9am
CLEAR
0
49
1035
-
12pm
CLEAR
0
50
1035
3pm
CLEAR
0
52
1034
6pm
CLEAR
0
54
1033
9pm
NIGHT_CLEAR
0
55
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
1033
6am
NIGHT_CLEAR
0
55
1032
-
9am
CLEAR
0
55
1032
12pm
CLEAR
0
56
1030
3pm
CLEAR
0
57
1026
6pm
CLEAR
0
57
1024
9pm
NIGHT_CLEAR
0
56
1023
-
  • Sunrise: 7:01AM
  • Sunset: 6:03PM
  • Moonrise: 2:50PM
  • Moonset: 11:53PM
  • 55% First Quarterfirst quarter

Swell - Model Run: 17th Oct, 08:00:PM EDT / Last Updated: 18th Oct, 04:28:AM EDTWeather - Model Run: 17th Oct, 08:00:PM EDT / Last Updated: 18th Oct, 01:49:AM EDT

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