Off Chilmark Pond, Martha's Vineyard Sea Conditions and Tide Table

Off Chilmark Pond, 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 — and sunset is at 06:17 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Thu morning, min 8°C on Tue morning). Winds increasing (light winds from the NW on Tue night, strong winds from the SW by Thu afternoon).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Thu night, min 13°C on Fri morning). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the NNW by Sat afternoon).

Days 8–10 Weather Summary

Heavy rain (total 33mm), heaviest during Sun night. Very mild (max 18°C on Sun night, min 10°C on Tue night). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Warm (max 20°C on Thu afternoon, min 10°C on Thu night). Mainly strong winds.

Days 14–17 Weather Summary

Moderate rain (total 10mm), heaviest on Sat night. Very mild (max 16°C on Sat night, min 4°C on Sun night). Winds increasing (light winds from the N on Mon morning, strong winds from the WSW by Wed morning).

Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:33AM0.86m
5:02PM0.95m
5:28AM0.94m
5:54PM0.97m
6:18AM1.01m
6:42PM0.98m
7:04AM1.06m
7:25PM0.98m
7:47AM1.09m
8:07PM0.96m
8:28AM1.09m
8:47PM0.92m
9:08AM1.06m
9:26PM0.87m
9:49AM1.01m
10:06PM0.81m
10:30AM0.95m
10:48PM0.75m
11:14AM0.88m
11:34PM0.69m
12:01PM0.81m
00:26AM0.65m
12:54PM0.76m
1:26AM0.62m
1:53PM0.73m
2:29AM0.63m
2:54PM0.73m
Low Tide
10:45PM0.07m
11:02AM0.05m
11:38PM0.02m
12:00PM-0.01m
00:22AM-0.02m
12:49PM-0.05m
1:02AM-0.05m
1:33PM-0.08m
1:37AM-0.07m
2:12PM-0.07m
2:10AM-0.06m
2:49PM-0.04m
2:42AM-0.04m
3:24PM0.00m
3:12AM-0.01m
3:57PM0.06m
3:42AM0.04m
4:29PM0.11m
4:13AM0.09m
5:03PM0.17m
5:43PM0.22m
5:30AM0.20m
6:34PM0.25m
6:25AM0.24m
7:44PM0.26m
7:38AM0.27m
Wave
Height (m)
Direction
Period (s)
0.9
W
5
0.8
W
4
0.6
WNW
4
0.4
SW
5
0.2
ESE
8
0.6
SW
3
0.9
SW
5
1.2
SW
5
1.6
SW
6
1
SW
6
0.9
SW
6
0.6
SW
5
0.4
SSW
5
0.4
SE
5
0.3
SE
8
0.4
SE
4
0.6
SSE
4
0.8
SSE
4
1.6
SSE
6
1.6
S
8
1.3
S
8
1.1
S
8
1
S
8
0.7
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
5
0.7
SW
4
1.4
SW
5
1.2
SW
6
1
NNE
4
0.9
ENE
4
0.9
ESE
4
1.2
SSE
5
1.3
SSE
6
1.3
SSE
6
1
SSE
6
1
NW
4
1
ENE
5
0.8
SE
6
0.4
SE
8
0.4
SE
8
0.7
SW
4
1.3
SW
5
0.9
SW
6
1
SW
5
1.6
SW
6
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
heavy rain
light rain
cloud
rain showers
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
part cloud
clear
clear
part cloud
cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
heavy rain
light rain
cloudy
rain shwrs
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
light rain
some clouds
clear
clear
some clouds
cloudy
rain shwrs
rain shwrs
clear
clear
km/h
30
NW
25
NW
25
WNW
15
NNW
15
SW
30
SW
30
SW
35
SSW
40
SW
20
NW
30
NW
25
WNW
20
WNW
15
NNW
10
NNW
20
SSE
25
S
25
SSE
25
SSE
25
N
20
N
25
NNE
25
NE
20
ENE
15
SE
20
S
20
SSW
30
SW
40
WSW
25
W
30
NE
25
E
25
SE
30
S
30
SSW
25
SSW
30
N
35
NNW
35
NNW
25
NNW
5
N
20
SW
30
SW
35
WSW
25
WSW
30
SW
40
WSW
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
31
1
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
2
—
—
—
—
—
2
1
—
—
max °C
16
9
15
14
13
15
17
18
18
19
14
18
17
14
16
14
14
16
18
16
17
16
11
12
11
12
14
16
17
20
15
10
11
18
19
19
19
11
10
8
5
7
13
14
15
16
16
Moonrise
—
2:07
—
—
3:20
—
—
4:31
—
—
5:40
—
—
6:47
—
—
7:55
—
—
9:02
—
—
10:09
—
—
11:12
—
—
12:10
—
—
1:01
—
—
1:44
—
—
2:20
—
—
2:49
—
—
—
3:15
—
—
Moonset
—
—
4:21
—
—
4:45
—
—
5:08
—
—
5:29
—
—
5:51
—
—
6:16
—
—
6:44
—
—
7:18
—
—
7:58
—
—
8:45
—
—
—
9:40
—
—
10:39
—
—
11:42
—
—
—
12:47
—
—
1:52
Sunrise
—
6:43
—
—
6:45
—
—
6:46
—
—
6:47
—
—
6:48
—
—
6:48
—
—
6:50
—
—
6:50
—
—
6:52
—
—
6:54
—
—
6:54
—
—
6:56
—
—
6:56
—
—
6:58
—
—
6:58
—
—
7:00
Sunset
6:17
—
6:16
—
—
6:15
—
—
6:13
—
—
6:12
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:05
—
—
6:04
—
—
6:01
—
—
6:00
—
—
5:59
—
—
5:58
—
—
5:55
—
—
5:54
—
—
Today's sea temperature in Off Chilmark Pond, Martha's Vineyard is
17.6°C
(Statistics for 05 Oct 1981-2005 – mean: 16.7 max: 18.4 min: 14.6°C)
Issued (local time): 7 pm Monday 05 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest