Davis Bank, Nantucket Shoals Sea Conditions and Tide Table

Davis Bank, Nantucket Shoals Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:50 AM and sunset is at 04:08 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 9°C on Tue night, min -3°C on Mon morning). Winds increasing (calm on Tue morning, near gales from the SW by Tue night).

Days 4–6 Weather Summary

Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Fri night. Cool air temperatures (max 11°C on Wed afternoon, min 2°C on Fri afternoon). Winds decreasing (near gales from the SW on Wed afternoon, calm by Fri morning).

Days 7–9 Weather Summary

Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 9°C on Mon afternoon, min -3°C on Sat night). Winds decreasing (near gales from the WNW on Sat night, light winds from the WNW by Mon night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Wed night, min -3°C on Tue night). Winds decreasing (near gales from the WSW on Wed afternoon, light winds from the ESE by Thu night).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
12:35PM0.51m
1:21AM0.42m
1:31PM0.49m
2:17AM0.41m
2:28PM0.46m
3:14AM0.40m
3:26PM0.43m
4:12AM0.40m
4:27PM0.41m
5:10AM0.39m
5:29PM0.39m
6:06AM0.39m
6:30PM0.37m
6:59AM0.40m
7:28PM0.36m
7:48AM0.40m
8:22PM0.36m
8:34AM0.41m
9:11PM0.36m
9:17AM0.41m
9:56PM0.36m
9:58AM0.42m
10:38PM0.36m
Low Tide
6:34PM-0.06m
6:45AM0.01m
7:28PM-0.04m
7:41AM0.02m
8:22PM-0.02m
8:39AM0.04m
9:18PM0.01m
9:40AM0.05m
10:14PM0.03m
10:42AM0.06m
11:10PM0.04m
11:45AM0.06m
00:04AM0.06m
12:45PM0.05m
00:56AM0.06m
1:40PM0.05m
1:44AM0.07m
2:28PM0.04m
2:29AM0.07m
3:12PM0.03m
3:11AM0.07m
3:53PM0.02m
3:52AM0.07m
Wave
height (m) 
direction
period (s) 
1.2
SE
8
1
ESE
8
1.3
S
6
2.2
N
7
2
N
7
1.2
NNE
6
0.7
NE
6
0.6
NE
5
1.9
SW
6
1.7
SW
8
2.5
SSW
8
2.5
SSW
10
2.3
SSW
10
2
SSW
10
1.3
SSW
9
1
S
8
0.8
S
8
0.7
S
7
0.8
E
4
1.4
SSW
5
3
SSW
9
2.5
NNW
9
2.3
W
6
1.6
W
6
1.1
SW
6
1.3
SW
6
1.6
SSW
8
1.4
SSW
8
1.5
SSW
8
1.6
N
6
1.3
WNW
5
2.3
SW
7
2.3
SW
8
2
SSW
9
1.7
SSW
9
1.3
SSW
9
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
cloud
part cloud
cloud
rain showers
clear
part cloud
cloud
cloud
cloud
light snow
rain showers
rain showers
snow showers
part cloud
clear
part cloud
light rain
cloud
light snow
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
cloudy
cloudy
some clouds
cloudy
rain shwrs
clear
some clouds
cloudy
cloudy
cloudy
light snow
rain shwrs
rain shwrs
snow shwrs
some clouds
clear
some clouds
light rain
cloudy
light snow
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
clear
some clouds
 km/h
15
NNW
10
WSW
45
W
50
NNW
45
N
20
N
5
W
30
SSW
55
SW
35
SW
60
SSW
45
WSW
50
W
35
W
20
WNW
15
NW
10
E
25
ENE
25
ESE
45
WSW
60
WNW
55
WNW
55
WNW
40
WNW
30
WSW
35
SW
30
W
35
WNW
35
NW
35
NW
40
W
60
WSW
55
WSW
35
W
30
WNW
20
NNW
 mm 
1
1
3
2
1
1
max°C
3
5
7
-2
-2
-1
-1
4
9
9
11
10
5
5
4
3
3
4
6
5
-1
-2
-1
2
5
9
7
1
1
0
3
6
8
5
5
4
Moonrise
7:05
8:21
9:34
10:42
11:46
12:49
1:50
2:52
3:55
4:58
6:00
Moonset
9:50
10:29
10:59
11:24
11:45
12:05
12:24
12:45
1:08
1:34
2:06
2:45
Sunrise
6:50
6:50
6:52
6:52
6:52
6:54
6:54
6:56
6:56
6:56
6:58
6:58
Sunset
4:08
4:08
4:08
4:08
4:08
4:09
4:09
4:09
4:09
4:10
4:10
4:10
Today's sea temperature in Davis Bank, Nantucket Shoals is
8.8° C
(Statistics for 07 Dec 1981-2005 – mean: 10.3 max: 12.9 min: 8.5°C)
Issued (local time): 6 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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