Edgartown, Martha's Vineyard Sea Conditions and Tide Table

Edgartown, Martha's Vineyard 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 06:52 AM and sunset is at 04:12 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 6°C on Sat afternoon, min -5°C on Mon morning). Winds decreasing (strong winds from the NW on Sun night, calm by Mon night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Icy conditions (max 11°C on Wed afternoon, min -3°C on Tue morning). Winds decreasing (strong winds from the WSW on Tue night, light winds from the SE by Thu night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Fri morning, min -5°C on Sat night). Winds increasing (light winds from the WNW on Fri night, strong winds from the WNW by Sun morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -6°C on Wed night). Winds decreasing (strong winds from the WSW on Mon morning, light winds from the NNW by Thu morning).

Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
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
12:18PM0.97m
1:12AM0.60m
1:14PM0.95m
2:06AM0.63m
2:12PM0.91m
3:02AM0.66m
3:11PM0.86m
3:58AM0.69m
4:10PM0.80m
4:53AM0.72m
5:08PM0.74m
5:47AM0.75m
6:10PM0.69m
6:43AM0.77m
7:13PM0.65m
7:35AM0.79m
8:09PM0.62m
8:20AM0.80m
8:57PM0.59m
9:02AM0.80m
9:43PM0.56m
9:43AM0.79m
10:33PM0.53m
Low Tide
6:21PM-0.11m
6:19AM0.06m
7:12PM-0.08m
7:14AM0.07m
8:05PM-0.05m
8:13AM0.09m
9:00PM-0.02m
9:16AM0.11m
9:54PM0.01m
10:16AM0.11m
10:43PM0.04m
11:10AM0.11m
11:29PM0.07m
12:03PM0.11m
00:16AM0.12m
12:58PM0.11m
1:05AM0.16m
1:51PM0.10m
1:53AM0.19m
2:41PM0.09m
2:39AM0.21m
3:28PM0.09m
3:24AM0.22m
Wave
height (m) 
direction
period (s) 
0.2
ESE
10
0.2
ESE
9
0.3
WNW
3
0.3
SE
9
0.3
ESE
9
0.7
W
3
0.9
NW
4
0.7
N
4
0.3
E
8
0.2
E
9
0.4
SSW
3
0.9
SSW
4
0.6
SW
3
0.9
SSW
4
0.8
SW
4
0.6
WSW
3
0.6
S
9
0.3
S
9
0.8
SW
4
0.6
S
8
0.4
SSW
9
0.4
S
8
0.9
WSW
4
0.9
W
4
0.9
WNW
4
1
W
4
0.3
W
3
1.1
SW
4
0.8
WSW
4
0.9
W
4
0.6
WNW
3
0.6
NW
3
0.6
NW
3
0.6
WNW
3
0.4
WNW
3
0.4
NW
3
cloud
cloud
clear
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloudy
cloudy
clear
some clouds
some clouds
clear
clear
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
some clouds
cloudy
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
 km/h
15
SE
15
WSW
20
NW
5
NW
15
SW
35
W
40
NNW
30
N
15
NNW
10
SSW
25
SSW
50
WSW
30
SW
40
SSW
35
WSW
30
WSW
25
WSW
5
SE
35
WSW
30
W
20
WNW
25
W
45
WSW
40
WNW
45
WNW
45
WNW
25
WSW
50
WSW
40
WSW
40
NW
30
NW
30
NW
30
NW
30
NW
25
NW
20
WNW
 mm 
2
max°C
5
6
3
3
5
4
-5
-3
-3
0
5
8
9
11
11
8
7
10
9
7
5
3
1
-2
-2
-1
5
5
4
3
-1
-1
-4
-3
-3
-6
Moonrise
5:50
7:08
8:24
9:37
10:45
11:50
12:53
1:54
2:57
3:59
5:03
Moonset
9:03
9:54
10:33
11:03
11:28
11:49
12:08
12:28
12:48
1:10
1:37
2:08
Sunrise
6:52
6:54
6:54
6:56
6:56
6:58
6:58
6:58
7:00
7:01
7:01
7:01
Sunset
4:12
4:12
4:12
4:12
4:12
4:12
4:12
4:12
4:13
4:13
4:13
4:13
Today's sea temperature in Edgartown, Martha's Vineyard is
8.6° C
(Statistics for 06 Dec 1981-2005 – mean: 9.9 max: 12.3 min: 8.1°C)
Issued (local time): 6 am Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest