Winter Harbor Sea Conditions and Tide Table

Winter Harbor 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 06:16 AM and sunset is at 06:34 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Cool air temperatures (max 16°C on Mon afternoon, min 7°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Fri afternoon, min 8°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 17°C on Sat night, min 8°C on Sun morning). Winds increasing (calm on Sat afternoon, fresh winds from the ENE by Sun afternoon).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 13°C on Sun afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sun afternoon).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
PM
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
6:34AM2.52m
6:42PM2.87m
7:32AM2.57m
7:40PM2.92m
8:24AM2.67m
8:32PM3.01m
9:09AM2.81m
9:18PM3.12m
9:48AM2.97m
10:00PM3.22m
10:24AM3.15m
10:39PM3.29m
10:59AM3.31m
11:19PM3.35m
11:35AM3.45m
11:59PM3.36m
12:12PM3.56m
00:42AM3.33m
12:54PM3.61m
1:28AM3.26m
1:39PM3.61m
2:18AM3.15m
2:30PM3.55m
3:14AM3.01m
3:27PM3.45m
4:18AM2.90m
4:32PM3.35m
5:28AM2.85m
5:44PM3.28m
Low Tide
12:39PM0.80m
1:32AM0.53m
1:38PM0.75m
2:25AM0.46m
2:32PM0.63m
3:10AM0.36m
3:19PM0.48m
3:50AM0.25m
4:01PM0.31m
4:26AM0.15m
4:41PM0.14m
5:02AM0.06m
5:21PM-0.02m
5:37AM-0.00m
6:01PM-0.14m
6:15AM-0.03m
6:43PM-0.23m
6:56AM-0.01m
7:29PM-0.25m
7:40AM0.06m
8:18PM-0.21m
8:29AM0.16m
9:13PM-0.12m
9:24AM0.28m
10:14PM-0.01m
10:26AM0.39m
11:22PM0.09m
11:37AM0.45m
Wave
Height (m)
Direction
Period (s)
0.5
S
3
0.5
S
4
0.5
S
4
0.5
SSE
4
0.4
SSE
9
0.6
E
5
0.5
SSE
8
0.4
SSE
8
0.6
SE
7
0.8
ESE
5
0.6
SE
7
0.6
ESE
9
0.6
SE
10
0.8
SE
10
1.1
SE
11
1.2
SE
12
1.3
SE
11
1.2
SE
11
1.1
SE
10
1
SSE
10
1.3
S
10
1.7
E
6
1.9
ENE
6
1.6
ESE
7
1.6
SE
11
1.6
SE
11
1.6
SE
10
1.2
SE
9
0.9
SE
8
0.6
SE
8
0.6
SSE
8
0.7
SSE
8
0.6
S
7
0.7
S
7
0.7
S
6
0.7
WSW
4
0.6
WSW
4
0.9
WNW
4
0.8
W
4
0.9
W
4
0.9
W
4
0.6
NW
3
0.4
NNW
3
0.2
SSE
10
0.3
SE
10
0.4
SSW
3
1
SSW
4
cloud
light rain
rain showers
clear
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
light rain
rain showers
cloud
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloudy
light rain
rain shwrs
clear
clear
some clouds
cloudy
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
light rain
rain shwrs
cloudy
clear
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
km/h
20
S
5
S
5
NNE
15
NNW
20
NNE
15
NNE
15
NNE
10
E
15
NE
20
ENE
10
E
15
NNE
10
ENE
10
ESE
15
NNE
20
ENE
20
ENE
15
NE
15
NE
5
ENE
25
NE
35
ENE
35
ENE
30
ENE
25
ENE
25
ENE
25
NE
20
NE
15
NE
10
N
5
NW
10
SW
10
SSE
15
SSW
15
SSW
20
NNW
20
WNW
30
WNW
25
WNW
30
WNW
30
WNW
20
NW
15
NNW
5
S
5
WSW
20
S
25
SSW
 mm
1
7
1
4
1
3
1
max °C
14
14
11
14
16
12
9
13
12
10
13
14
13
16
16
15
18
17
14
15
17
10
12
11
11
14
12
12
13
13
15
17
16
15
15
13
11
12
8
8
10
8
10
13
11
13
13
Moonrise
3:50
4:21
4:47
5:09
5:29
5:48
6:07
6:28
6:53
7:24
8:03
8:55
9:59
11:12
12:31
Moonset
12:30
1:37
2:45
3:54
5:04
6:15
7:28
8:44
10:03
11:23
12:38
1:44
2:37
3:18
3:50
Sunrise
6:16
6:16
6:18
6:18
6:20
6:22
6:22
6:24
6:24
6:26
6:28
6:28
6:30
6:31
6:33
6:33
Sunset
6:34
6:31
6:30
6:28
6:27
6:24
6:22
6:21
6:19
6:16
6:15
6:13
6:12
6:09
6:07
6:06
Today's sea temperature in Winter Harbor is
13.9°C
(Statistics for 20 Sep 1981-2005 – mean: 12.7 max: 14.1 min: 10.9°C)
Issued (local time): 7 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest