Block Island
Charts
16-Day Marine Weather Forecast Print

Thursday 2/19

Morning

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

Winds: NE 14 to 16 knots.

Seas: S 4 feet at 8 seconds.

Afternoon

Breezy ESE winds with moderate choppy seas. Small short period waves.

Winds: ESE 11 to 12 knots.

Seas: S 4 feet at 9 seconds.

Friday 2/20

Morning

Breezy ESE winds with moderate choppy seas. Small short period waves.

Winds: ESE 14 to 18 knots.

Seas: S 3 feet at 8 seconds.

Afternoon

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

Winds: E 21 to 30 knots.

Seas: SE 5 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
Thursday 2/19
12am
13
17

NNE
3
4

SE
12
3am
14
17

NE
3
4

SE
12
6am
14
16

NE
4
5

S
8
9am
12
13

NE
4
6

S
9
12pm
11
11

ENE
4
6

S
8
3pm
9
10

ESE
4
5

S
8
6pm
11
12

ESE
4
5

S
9
9pm
9
9

ESE
3
4

S
9
Friday 2/20
12am
10
11

ESE
3
4

S
8
3am
13
13

ESE
3
4

S
8
6am
14
18

ESE
3
4

S
8
9am
13
17

ESE
3
4

S
8
12pm
15
19

E
3
4

S
7
3pm
24
29

E
5
6

ESE
5
6pm
21
30

E
5
7

SE
5
9pm
16
22

ENE
5
6

ESE
6

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Thursday 2/19
12am
NIGHT_DRIZZLE
0
37
1012
3am
NIGHT_OVERCAST
0
37
1014
6am
NIGHT_CLOUDY
0
36
1016
9am
CLEAR
0
36
1019
12pm
CLEAR
0
36
1020
3pm
CLEAR
0
37
1019
-
6pm
NIGHT_CLEAR
0
37
1019
9pm
NIGHT_CLEAR
0
37
1020
  • Sunrise: 6:36AM
  • Sunset: 5:26PM
  • Moonrise: 7:28AM
  • Moonset: 11:39PM
  • 3% Waxing Crescentwaxing crescent
Friday 2/20
12am
NIGHT_CLEAR
0
38
1019
3am
NIGHT_CLEAR
0
37
1017
6am
NIGHT_CLEAR
0
37
1016
9am
CLOUDY
0
38
1015
12pm
OVERCAST
0
38
1013
3pm
LIGHT_RAIN
0
37
1008
6pm
NIGHT_LIGHT_RAIN
0
38
1005
9pm
NIGHT_DRIZZLE
0
38
1003
-
  • Sunrise: 6:35AM
  • Sunset: 5:27PM
  • Moonrise: 7:51AM
  • Moonset: 8:03PM
  • 8% Waxing Crescentwaxing crescent

Swell - Model Run: 19th Feb, 07:00:AM EST / Last Updated: 19th Feb, 07:05:PM ESTWeather - Model Run: 19th Feb, 07:00:AM EST / Last Updated: 19th Feb, 02:26:PM EST

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