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 06:52 AM and sunset is at 06:50 PM.

Days 1–3 Weather Summary

Heavy rain (total 52mm), heaviest during Mon afternoon. Cool air temperatures (max 13°C on Sun morning, min 3°C on Tue night). Mainly near gales.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Thu night. Low air temperatures (max 9°C on Thu afternoon, min 2°C on Fri night). Winds increasing (light winds from the S on Thu night, strong winds from the NW by Fri night).

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Very mild (max 11°C on Sat afternoon, min 2°C on Sat morning). Winds decreasing (strong winds from the NW on Sat morning, light winds from the W by Mon night).

Days 10–12 Weather Summary

Heavy rain (total 60mm), heaviest during Fri morning. Very mild (max 11°C on Thu night, min 4°C on Wed night). Winds increasing (calm on Thu morning, near gales from the SSE by Thu night).

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
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
9:41AM0.82m
9:58PM0.90m
10:17AM0.78m
10:35PM0.86m
10:54AM0.72m
11:14PM0.81m
11:34AM0.66m
11:56PM0.77m
12:19PM0.61m
00:45AM0.73m
1:14PM0.57m
1:44AM0.70m
2:18PM0.57m
2:49AM0.70m
3:25PM0.60m
3:54AM0.74m
4:27PM0.68m
4:53AM0.80m
5:22PM0.78m
5:47AM0.87m
6:12PM0.89m
6:37AM0.94m
6:59PM1.00m
Low Tide
3:24PM-0.03m
3:54AM-0.02m
3:49PM-0.01m
4:22AM0.02m
4:17PM0.02m
4:53AM0.06m
4:48PM0.06m
5:30AM0.11m
5:26PM0.09m
6:15AM0.15m
6:15PM0.13m
7:15AM0.17m
7:18PM0.16m
8:32AM0.17m
8:39PM0.15m
9:56AM0.13m
10:07PM0.10m
11:01AM0.06m
11:18PM0.01m
11:52AM-0.02m
00:15AM-0.08m
12:38PM-0.10m
1:07AM-0.17m
Wave
height (m) 
direction
period (s) 
1
S
5
1.2
S
6
2.2
S
7
3
S
9
2.5
S
10
2.2
S
10
1.8
S
10
1.6
S
10
1.3
SSE
10
1.1
SSE
9
1
SSE
9
0.9
SSE
9
1.2
SSE
11
1.2
SE
11
1.2
SE
10
1.5
SSE
8
1.3
SSE
7
1.6
NW
5
1.2
WNW
4
0.6
SE
10
0.6
SW
6
0.4
SW
5
0.8
SW
4
0.5
SSE
6
0.4
SE
8
0.4
SE
8
0.9
S
5
1.2
S
8
1.3
S
8
1.4
S
9
1.3
S
8
1.2
S
8
0.9
S
8
0.7
S
7
1
S
7
3
S
8
cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
part cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
clear
clear
cloud
mod rain
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
mod rain
heavy rain
cloudy
cloudy
light rain
heavy rain
heavy rain
heavy rain
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
rain shwrs
some clouds
cloudy
clear
clear
clear
some clouds
clear
some clouds
clear
clear
cloudy
mod rain
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
mod rain
heavy rain
 km/h
25
S
30
S
45
S
45
S
20
SSW
30
NNE
35
NNE
30
NNE
30
NNE
25
NNE
20
NE
15
ESE
15
SE
20
SE
10
S
35
WNW
35
NW
45
NW
35
NW
20
WNW
20
NNW
15
W
30
WSW
15
WNW
15
WSW
20
S
20
SW
15
WSW
20
SW
25
WSW
25
W
25
WSW
10
NW
10
SSE
35
E
50
SSE
 mm 
4
13
21
13
1.0
9
10
10
36
max°C
13
13
12
12
10
9
5
5
5
5
6
5
7
9
9
4
6
4
4
11
10
5
8
9
7
8
7
7
7
8
7
8
9
6
6
11
Moonrise
9:26
10:28
11:32
12:36
1:38
2:36
3:27
4:10
4:46
5:15
5:42
Moonset
7:41
8:02
8:25
8:53
9:27
10:10
11:03
12:06
1:16
2:30
3:46
5:03
Sunrise
6:52
6:52
6:50
6:48
6:47
6:45
6:43
6:41
6:39
6:37
6:35
6:35
Sunset
6:50
6:51
6:52
6:52
6:53
6:54
6:55
6:57
6:58
6:59
7:00
7:01
Today's sea temperature in Off Chilmark Pond, Martha's Vineyard is 3.7 °C (Statistics for 16 Mar 1981-2005 – mean: 4.8 max: 6.5 min: 2.6°C)
Issued (local time): 1 am Sunday 16 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest