Cape Poge, Chappaquiddick Island Sea Conditions and Tide Table

Cape Poge, Chappaquiddick Island 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 07:31 PM.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Sun morning. Warm air temperatures (max 25°C on Sun afternoon, min 19°C on Sat night). Winds decreasing (fresh winds from the ENE on Fri afternoon, calm by Sat night).

Days 5–7 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm air temperatures (max 24°C on Mon afternoon, min 19°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the WSW by Wed night).

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Fri morning. Warm (max 24°C on Thu afternoon, min 19°C on Fri morning). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 52mm), heaviest during Tue night. Warm (max 25°C on Mon morning, min 19°C on Tue morning). Mainly fresh winds.

Days 14–17 Weather Summary

Mostly dry. Warm (max 23°C on Thu afternoon, min 17°C on Thu night). Winds decreasing (fresh winds from the WNW on Wed night, light winds from the ENE by Fri afternoon).

Fri
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
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
PM
night
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
7:43PM0.66m
8:27AM0.58m
8:40PM0.66m
9:23AM0.58m
9:34PM0.67m
10:15AM0.60m
10:24PM0.69m
11:01AM0.62m
11:10PM0.71m
11:43AM0.64m
11:52PM0.73m
12:22PM0.67m
00:31AM0.73m
12:59PM0.69m
1:10AM0.74m
1:34PM0.71m
1:48AM0.73m
2:10PM0.72m
2:28AM0.72m
2:46PM0.73m
3:10AM0.70m
3:26PM0.74m
3:57AM0.68m
4:12PM0.74m
4:50AM0.65m
5:04PM0.73m
5:50AM0.63m
6:04PM0.73m
Low Tide
12:36PM0.16m
1:24AM0.13m
1:32PM0.17m
2:23AM0.13m
2:28PM0.17m
3:19AM0.12m
3:22PM0.15m
4:08AM0.09m
4:12PM0.12m
4:52AM0.07m
4:59PM0.09m
5:33AM0.04m
5:43PM0.06m
6:12AM0.01m
6:26PM0.03m
6:51AM-0.01m
7:08PM0.00m
7:30AM-0.02m
7:51PM-0.02m
8:11AM-0.02m
8:36PM-0.03m
8:53AM-0.01m
9:22PM-0.03m
9:39AM0.01m
10:13PM-0.02m
10:28AM0.03m
11:08PM-0.00m
11:22AM0.06m
Wave
Height (m)
Direction
Period (s)
0.9
ENE
5
0.9
E
4
0.5
E
5
0.3
E
5
0.2
ESE
13
0.4
SSE
3
0.5
SE
4
0.3
SSE
6
0.5
SW
3
0.5
SW
3
0.4
SW
2
0.6
WSW
3
0.7
SW
4
0.4
W
3
0.2
ESE
10
0.5
SW
3
0.3
WSW
3
0.2
ESE
7
0.4
SSW
3
0.3
SSE
3
0.2
ESE
8
0.3
SE
9
0.3
SSE
7
0.2
S
7
0.3
S
7
0.2
SSE
7
0.2
SSE
7
0.4
SSW
3
0.5
SW
3
0.3
S
5
0.4
SSW
6
0.2
S
6
0.6
E
3
0.8
SE
4
0.4
ESE
4
0.5
E
4
0.4
SE
12
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.4
NE
4
0.3
SE
9
0.3
SE
9
0.4
SW
2
0.3
NNE
2
0.4
ENE
3
0.3
SSE
2
light rain
light rain
cloud
light rain
light rain
thunderstorm
part cloud
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
mod rain
rain showers
clear
clear
part cloud
clear
clear
clear
rain showers
thunderstorm
thunderstorm
clear
part cloud
heavy rain
rain showers
light rain
cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
light rain
light rain
cloudy
light rain
light rain
risk tstorm
some clouds
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
some clouds
clear
some clouds
mod rain
rain shwrs
clear
clear
some clouds
clear
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
some clouds
heavy rain
rain shwrs
light rain
cloudy
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
km/h
35
NE
30
NE
10
NNW
10
NW
10
E
25
S
25
SSW
15
SW
25
WSW
25
SW
25
WSW
35
WSW
35
WSW
20
WNW
20
W
30
SW
15
W
20
SW
20
S
15
S
15
NNE
10
E
15
W
10
E
15
SE
10
SSE
15
S
25
SW
30
SW
20
SW
15
W
5
N
25
ESE
35
SE
5
ENE
20
NE
15
E
25
W
25
NNW
15
N
20
NNE
15
N
10
ENE
25
WSW
15
NNE
20
ESE
20
SSW
 mm
2
1
2
1
5
1
6
4
1
5
5
11
29
1
max °C
20
20
21
20
21
23
25
24
24
24
23
21
22
21
20
23
22
24
24
23
24
20
22
22
22
21
22
23
23
25
24
24
20
20
21
19
19
21
20
23
20
19
20
20
20
20
20
Moonrise
3:36
4:28
5:13
5:50
6:21
6:48
7:11
7:33
7:54
8:15
8:39
9:08
9:43
10:27
11:23
Moonset
12:09
1:02
2:02
3:06
4:11
5:18
6:24
7:31
8:39
9:49
11:02
12:16
1:32
2:43
3:45
Sunrise
5:56
5:58
5:58
6:00
6:01
6:01
6:03
6:03
6:05
6:05
6:07
6:07
6:09
6:09
6:11
Sunset
7:31
7:30
7:29
7:28
7:25
7:24
7:22
7:22
7:20
7:17
7:16
7:15
7:13
7:12
7:09
7:07
Today's sea temperature in Cape Poge, Chappaquiddick Island is
22.6° C
(Statistics for 21 Aug 1981-2005 – mean: 21.0 max: 22.4 min: 19.7°C)
Issued (local time): 1 pm Friday 21 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest