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 — and sunset is at 06:44 PM.

Days 1–4 Weather Summary

Heavy rain (total 24mm), heaviest during Mon night. Cool air temperatures (max 15°C on Sat night, min 4°C on Tue morning). Winds increasing (light winds from the SSW on Sat afternoon, near gales from the SSE by Mon afternoon).

Days 5–7 Weather Summary

Heavy rain (total 25mm), heaviest during Tue night. Low air temperatures (max 7°C on Thu night, min 1°C on Fri morning). Winds decreasing (strong winds from the NNE on Tue afternoon, light winds from the SW by Thu afternoon).

Days 8–10 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 7°C on Sun night, min -1°C on Fri night). Winds decreasing (near gales from the NW on Fri night, light winds from the WSW by Sun afternoon).

Days 11–13 Weather Summary

Heavy rain (total 41mm), heaviest during Tue night. Very mild (max 10°C on Tue night, min 3°C on Thu morning). Winds decreasing (near gales from the ESE on Mon night, light winds from the S by Tue night).

Sat
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thu
27
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
AM
Wave Height Map
High Tide
1:05PM0.42m
1:22AM0.42m
1:42PM0.41m
1:56AM0.42m
2:20PM0.40m
2:31AM0.42m
2:59PM0.38m
3:09AM0.41m
3:41PM0.37m
3:50AM0.40m
4:27PM0.35m
4:36AM0.39m
5:18PM0.34m
5:28AM0.38m
6:15PM0.33m
6:26AM0.38m
7:15PM0.33m
7:26AM0.39m
8:14PM0.34m
8:26AM0.41m
9:09PM0.37m
9:22AM0.43m
9:59PM0.40m
10:16AM0.45m
Low Tide
6:40PM0.01m
6:59AM0.01m
7:15PM0.02m
7:38AM0.01m
7:51PM0.03m
8:17AM0.02m
8:29PM0.05m
8:59AM0.03m
9:09PM0.06m
9:44AM0.05m
9:54PM0.08m
10:34AM0.06m
10:44PM0.09m
11:29AM0.06m
11:40PM0.10m
12:28PM0.06m
00:40AM0.09m
1:27PM0.05m
1:40AM0.08m
2:23PM0.03m
2:38AM0.05m
3:15PM0.01m
3:32AM0.02m
Wave
height (m) 
direction
period (s) 
1.1
E
11
1.1
E
10
1.3
E
10
1.6
S
6
2.3
S
7
3
S
10
3
S
10
3
S
11
3
SSE
10
2.5
SSE
10
2.4
SE
10
2
SE
10
1.7
SE
9
1.8
SE
10
1.9
ESE
11
1.9
ESE
11
1.8
ESE
10
2
E
10
1.8
E
10
2.5
NW
7
2.1
NW
7
1.5
WSW
5
0.6
NW
5
0.9
SSW
6
1.3
S
9
1.1
S
9
0.8
SSE
9
0.7
SSE
9
1.9
SE
6
2
S
9
1.9
SSE
9
1.9
S
9
2.3
S
10
2.2
S
10
2.1
S
10
2.2
S
10
clear
cloud
cloud
cloud
cloud
cloud
light rain
heavy rain
light rain
mod rain
heavy rain
cloud
cloud
cloud
cloud
cloud
mod rain
cloud
cloud
clear
clear
part cloud
mod rain
cloud
clear
clear
part cloud
light rain
heavy rain
cloud
light rain
mod rain
cloud
light rain
heavy rain
cloud
clear
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
mod rain
heavy rain
cloudy
cloudy
cloudy
cloudy
cloudy
mod rain
cloudy
cloudy
clear
clear
some clouds
mod rain
cloudy
clear
clear
some clouds
light rain
heavy rain
cloudy
light rain
mod rain
cloudy
light rain
heavy rain
cloudy
 km/h
15
SSW
30
S
30
S
35
S
50
S
45
S
55
SSE
25
NNW
50
NNE
45
NNE
40
NNE
25
NE
20
NE
20
E
15
SSE
10
SW
35
WNW
50
WNW
40
WNW
60
NW
50
WNW
35
WSW
15
E
20
NE
5
WSW
20
W
15
SSW
15
ESE
25
ESE
15
SW
15
SW
10
S
20
SW
10
ESE
25
NNW
20
N
 mm 
2.0
18
4
8
11
6
6
1.0
11
2.0
9
3
15
max°C
6
15
15
15
14
12
11
11
5
4
4
5
5
6
6
6
7
2
4
4
0
4
5
5
4
7
6
8
8
7
9
10
9
9
9
4
Moonrise
8:20
9:21
10:23
11:27
12:31
1:33
2:31
3:22
4:05
4:41
5:11
5:37
Moonset
7:18
7:37
7:58
8:21
8:49
9:24
10:07
11:00
12:02
1:12
2:26
3:42
4:59
Sunrise
6:48
6:47
6:46
6:43
6:41
6:41
6:39
6:37
6:35
6:33
6:31
6:31
Sunset
6:44
6:45
6:45
6:47
6:49
6:50
6:51
6:52
6:52
6:53
6:54
6:55
Today's sea temperature in Davis Bank, Nantucket Shoals is 4.5 °C (Statistics for 15 Mar 1981-2005 – mean: 5.5 max: 7.2 min: 3.6°C)
Issued (local time): 1 pm Saturday 15 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest