Cedar Tree Neck, Martha's Vineyard Sea Conditions and Tide Table

Cedar Tree Neck, 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 07:03 AM and sunset is at 04:14 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Fri afternoon. Icy conditions (max 13°C on Thu night, min -2°C on Sat morning). Winds increasing (light winds from the WNW on Wed night, gales from the S by Fri morning).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 9°C on Sat night, min -4°C on Sun night). Winds increasing (light winds from the W on Mon night, near gales from the WSW by Tue afternoon).

Days 7–9 Weather Summary

A dusting of snow giving way to moderate rain (total 10mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 6°C on Thu morning, min -2°C on Wed night). Winds decreasing (fresh winds from the W on Tue night, calm by Wed night).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Fri night, min -11°C on Sat night). Winds decreasing (strong winds from the NNW on Fri night, calm by Mon morning).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
Wave Height Map
High Tide
6:58PM0.55m
7:17AM0.67m
7:34PM0.56m
7:51AM0.67m
8:10PM0.56m
8:26AM0.66m
8:48PM0.56m
9:03AM0.66m
9:27PM0.56m
9:43AM0.64m
10:11PM0.56m
10:27AM0.63m
10:57PM0.57m
11:14AM0.62m
11:45PM0.59m
12:04PM0.60m
00:36AM0.61m
12:57PM0.58m
1:30AM0.64m
1:54PM0.57m
2:28AM0.68m
2:57PM0.56m
Low Tide
1:51PM0.03m
1:28AM0.02m
2:32PM0.02m
2:10AM0.00m
3:12PM0.01m
2:51AM-0.00m
3:50PM0.01m
3:32AM0.00m
4:25PM0.01m
4:11AM0.01m
4:58PM0.01m
4:50AM0.02m
5:33PM0.02m
5:34AM0.04m
6:11PM0.01m
6:24AM0.06m
6:55PM0.01m
7:25AM0.07m
7:47PM0.01m
8:44AM0.08m
8:47PM-0.00m
10:12AM0.05m
Wave
height (m) 
direction
period (s) 
0.3
SSW
8
0.4
SSW
4
1
S
5
2
S
6
1.7
S
11
1.6
SW
7
1
SW
6
0.5
S
10
0.9
SSW
6
1.4
SW
6
1.2
SW
6
1
W
4
0.9
WNW
4
0.7
NW
4
0.3
WNW
2
0.9
SW
4
1.6
SW
6
0.9
WSW
4
0.6
WSW
4
0.5
NW
3
0.1
SW
6
0.6
SSW
4
0.4
SSW
5
0.4
ESE
4
0.7
E
4
0.6
E
3
0.6
NW
3
0.5
NNW
3
0.4
NW
3
0.6
NW
3
0.5
NNW
4
0.7
NNW
4
0.3
NNW
3
0.1
N
3
0
E
5
clear
clear
rain showers
mod rain
rain showers
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
light rain
light rain
cloud
light snow
light snow
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
light snow
clear
clear
rain shwrs
mod rain
rain shwrs
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
light rain
light rain
cloudy
light snow
light snow
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
light snow
 km/h
10
SE
20
SSE
35
S
65
SSE
40
SW
55
W
30
WNW
10
SW
35
SSW
45
WSW
40
WSW
40
WNW
45
NW
35
NNW
15
W
35
SW
50
WSW
35
W
30
NW
25
NNW
5
ENE
25
SW
15
W
20
NE
30
E
30
N
30
NW
30
NNW
25
NW
30
NW
25
NNW
35
NNW
15
NNW
10
NNE
5
S
 mm 
1
7
5
2
1
7
max°C
5
9
13
13
8
2
1
2
9
7
6
-1
-2
-1
2
5
4
3
2
1
5
6
5
2
2
2
2
-3
-2
-6
-7
-6
-8
-6
-5
Moonrise
6:05
7:04
7:56
8:40
9:17
9:47
10:13
10:36
10:57
11:18
11:41
12:08
Moonset
2:48
3:35
4:31
5:32
6:39
7:46
8:53
10:01
11:09
12:20
1:33
Sunrise
7:03
7:03
7:05
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
Sunset
4:14
4:15
4:15
4:15
4:15
4:16
4:16
4:17
4:19
4:19
4:20
4:21
Today's sea temperature in Cedar Tree Neck, Martha's Vineyard is
6.1° C
(Statistics for 18 Dec 1981-2005 – mean: 8.5 max: 11.2 min: 6.7°C)
Issued (local time): 12 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest