Sea Conditions for Nantucket

Detailed Sea Conditions for Nantucket over the next 2 days

Issued (local time): 7 pm Wednesday 20 Oct 2021

Detailed Sea Conditions for Nantucket over the next 2 days

Issued (local time): 7 pm Wednesday 20 Oct 2021
Forecast update inUpdates in  hr  min  sUpdate imminent 
Wednesday 20 Thursday 21 Friday 22
5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM
Tide State ebb low flow high ebb low flow high ebb low flow flow high ebb ebb flow high ebb
High Tide
height (m)


1:30AM
0.95


1:29PM
1.07



2:10AM
0.92


2:04PM
1.07
Low Tide
height (m)
6:46PM
0.06


6:53AM
0.18


7:29PM
0.06


7:32AM
0.21



Swell (m)
direction
0.8
SW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.9
SW
1.1
SW
1.1
SW
1.3
SSW
1.5
SSW
1.7
SSW
1.8
SW
1.7
SSW
1.5
SSW
1.4
SSW
1.3
SSW
Wave Height (m) 0.8 0.7 0.7 0.6 0.6 0.6 0.6 0.9 1.1 1.1 1.3 1.5 1.7 1.8 1.7 1.5 1.4 1.3
Period (s) 7 6 6 6 6 6 4 4 5 5 6 6 6 7 7 8 8 8
Wind
(km/h)
25
WSW
30
W
30
W
25
WNW
20
W
25
WSW
35
WSW
40
SW
45
SW
45
SSW
50
SSW
55
SSW
55
SSW
50
SW
45
WSW
35
WSW
35
WSW
35
SW
  Today's sea temperature in Nantucket, Nantucket Island, Massachusetts is 17.7 °C (Statistics for 20 Oct 1981-2005 – mean: 15.1 max: 16.4 min: 13.3 °C)
 
Summary  clear clear clear clear some
clouds 		clear clear clear clear clear clear some
clouds 		clear some
clouds 		some
clouds 		clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 18 19 19 18 18 18 18 18 18 19 19 19 20 19 18 17 17 17
Chill °C 17 18 18 17 17 17 17 17 17 18 18 18 19 18 17 16 15 15
Sunrise - - - - - 6:58 - - - - - - - 6:58 - - - -
Sunset 5:52 - - - - - - - 5:50 - - - - - - - 5:49 -

Tide datum: Mean Lower Low Water.

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