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 07:05 AM and sunset is at 04:16 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Wed afternoon. Icy conditions (max 5°C on Thu morning, min -8°C on Thu night). Mainly strong winds.

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Mon morning. Icy conditions (max 9°C on Mon morning, min -5°C on Sat night). Winds increasing (light winds from the NW on Sat night, near gales from the W by Mon night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Wed morning, min -8°C on Wed night). Winds decreasing (near gales from the W on Tue morning, light winds from the NW by Thu night).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Fri afternoon. Becoming milder with light rain (total 2mm) on Sun afternoon. Freeze-thaw conditions (max 5°C on Sun afternoon, min -6°C on Fri morning). Winds increasing (calm on Fri afternoon, strong winds from the NNE by Sat morning).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
12:09PM0.72m
2:41PM0.67m
00:44AM0.52m
12:57PM0.69m
3:29PM0.64m
1:34AM0.58m
1:46PM0.66m
2:29AM0.64m
2:40PM0.60m
3:28AM0.70m
3:39PM0.55m
4:29AM0.77m
4:38PM0.49m
7:31PM0.54m
7:35AM0.85m
8:23PM0.54m
8:23AM0.91m
9:11PM0.54m
9:10AM0.95m
10:01PM0.55m
10:03AM0.96m
10:59PM0.57m
11:03AM0.96m
11:56PM0.60m
12:03PM0.94m
00:49AM0.63m
Low Tide
8:00AM0.24m
2:13PM0.67m
8:45PM0.09m
8:58AM0.23m
3:07PM0.64m
9:33PM0.10m
9:55AM0.19m
3:50PM0.60m
10:19PM0.10m
10:48AM0.14m
4:31PM0.56m
11:02PM0.10m
11:41AM0.09m
5:08PM0.52m
11:47PM0.11m
12:36PM0.04m
5:39PM0.48m
00:35AM0.11m
1:34PM-0.00m
1:28AM0.11m
2:29PM-0.04m
2:21AM0.09m
3:21PM-0.06m
3:15AM0.07m
4:15PM-0.07m
4:09AM0.05m
5:08PM-0.08m
5:06AM0.05m
5:58PM-0.07m
6:00AM0.05m
Wave
height (m) 
direction
period (s) 
0.9
NW
4
0.6
NNE
4
0.5
E
9
0.9
SW
4
0.7
E
10
0.9
NNW
4
0.6
N
3
0.4
NNE
3
0.3
ENE
10
0.7
NE
4
0.6
NNE
4
0.4
E
12
0.3
E
13
0.3
E
12
0.4
SW
3
0.9
S
4
1
WSW
4
1.4
WSW
5
1.5
WSW
5
1.2
WSW
4
0.9
W
4
0.9
WSW
4
1.1
WSW
4
0.9
WNW
4
0.3
NW
3
0.2
WNW
2
0.3
NW
2
0.1
E
11
0.1
E
11
0.1
E
10
1.1
NE
5
0.7
NE
4
0.3
ENE
7
0.3
E
9
0.6
SE
4
0.5
SSE
5
part cloud
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
part cloud
light rain
mod rain
rain showers
part cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
part cloud
part cloud
cloud
light rain
light rain
some clouds
light rain
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
light rain
mod rain
rain shwrs
some clouds
cloudy
some clouds
some clouds
cloudy
clear
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
light snow
light snow
some clouds
some clouds
cloudy
light rain
light rain
 km/h
45
NW
30
NNE
10
WNW
45
WSW
30
WNW
40
NNW
30
N
20
NNE
15
NNE
30
NNE
30
N
20
NNW
20
WNW
20
W
20
SW
40
SSW
45
W
55
W
55
W
50
W
40
W
50
WSW
50
W
40
WNW
20
NW
20
WNW
20
NW
10
NW
5
SSW
10
N
40
NNE
25
NNE
15
NE
20
SSE
30
S
20
WSW
 mm 
1
4
8
1
1
1
max°C
4
2
3
5
5
-3
-5
-4
-1
-2
-3
-4
1
3
6
9
6
2
0
0
1
4
3
-4
-6
-5
-7
-6
-5
-2
-3
-5
-4
0
5
5
Moonrise
10:12
10:35
10:56
11:17
11:40
12:07
12:39
1:21
2:15
3:21
4:38
5:57
Moonset
8:53
10:00
11:09
12:19
1:32
2:50
4:10
5:29
6:41
7:39
8:25
Sunrise
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:07
Sunset
4:16
4:16
4:17
4:19
4:20
4:20
4:21
4:22
4:22
4:23
4:24
4:25
Today's sea temperature in Edgartown, Martha's Vineyard is
6.2° C
(Statistics for 24 Dec 1981-2005 – mean: 8.0 max: 9.8 min: 6.7°C)
Issued (local time): 6 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest