Douglas Harbour Sea Conditions and Tide Table

Douglas Harbour 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 02:26 PM.

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Air temperatures will be below freezing (max -1°C on Mon night, min -13°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be well below freezing (max -10°C on Sat night, min -15°C on Thu night). Winds increasing (light winds from the WSW on Thu afternoon, fresh winds from the NNW by Sat night).

Days 8–10 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Sun afternoon, min -17°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Wed afternoon. Temperatures will be well below freezing (max -9°C on Wed night, min -21°C on Thu night). Mainly near gales.

Mon
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sat
20
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
High Tide
10:50PM7.71m
11:05AM7.53m
11:37PM7.37m
11:53AM7.11m
00:27AM6.97m
12:45PM6.66m
1:22AM6.58m
1:44PM6.25m
2:23AM6.26m
2:51PM5.95m
3:30AM6.07m
4:02PM5.82m
4:35AM6.04m
5:08PM5.87m
5:33AM6.14m
6:04PM6.04m
6:21AM6.31m
6:50PM6.26m
7:04AM6.52m
7:31PM6.51m
7:42AM6.74m
8:09PM6.75m
8:19AM6.94m
Low Tide
4:38PM0.66m
5:02AM1.22m
5:25PM0.99m
5:50AM1.56m
6:14PM1.40m
6:41AM1.95m
7:05PM1.84m
7:35AM2.31m
7:59PM2.25m
8:34AM2.58m
8:58PM2.56m
9:37AM2.73m
10:01PM2.73m
10:41AM2.71m
11:03PM2.74m
11:39AM2.56m
11:59PM2.63m
12:30PM2.34m
00:49AM2.45m
1:15PM2.07m
1:32AM2.23m
1:55PM1.82m
2:12AM2.02m
Wave
height (m) 
direction
period (s) 
0.4
ENE
12
1.4
E
9
1.1
E
8
1
E
8
0.8
E
8
0.6
E
7
0.5
E
9
0.4
ENE
14
0.3
ENE
11
0.3
N
6
0.2
N
6
0.2
N
6
0.3
NW
3
0.3
N
6
0.4
NNE
6
0.5
N
6
1.2
N
6
1.3
N
6
1
N
6
0.8
N
5
0.6
NNW
4
0.6
NW
4
0.4
NW
3
0.2
ESE
4
0.1
E
4
0.2
SSW
2
0.5
SE
4
0.7
E
6
1.1
E
8
1.2
NW
4
1.3
WNW
4
0.9
NW
5
0.4
NNW
4
0.2
NNW
4
0.1
NW
4
0.6
E
5
mod snow
mod snow
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light snow
cloud
cloud
light snow
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
light snow
part cloud
clear
clear
part cloud
part cloud
snow showers
cloud
mod snow
mod snow
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
light snow
cloudy
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
light snow
some clouds
clear
clear
some clouds
some clouds
snow shwrs
cloudy
 km/h
15
N
25
ENE
15
NE
5
NNW
10
WSW
10
WSW
10
W
10
WSW
10
WSW
10
WSW
10
WSW
10
WSW
10
WSW
10
WSW
10
W
15
W
30
NNW
30
NNW
25
NW
15
WNW
20
W
25
W
20
WSW
20
SW
20
SW
20
SSW
20
SSE
10
SSE
5
W
50
WNW
55
W
35
WSW
20
SW
15
SW
10
SSW
10
SSW
 mm 
max°C
-2
-1
-1
-4
-7
-8
-9
-9
-13
-14
-15
-14
-14
-12
-12
-11
-10
-10
-11
-12
-15
-15
-17
-16
-16
-15
-13
-11
-9
-9
-17
-19
-21
-20
-14
-14
Moonrise
6:55
8:43
10:21
11:53
1:22
2:50
4:20
5:55
7:37
9:27
11:54
Moonset
12:23
12:18
12:14
12:10
12:06
12:02
11:57
11:52
11:47
11:40
12:50
Sunrise
8:59
9:00
9:02
9:03
9:04
9:06
9:07
9:08
9:10
9:10
9:11
9:11
Sunset
2:26
2:26
2:25
2:23
2:23
2:22
2:22
2:22
2:22
2:22
2:22
2:22
Today's sea temperature in Douglas Harbour is
-0.1° C
(Statistics for 08 Dec 1981-2005 – mean: -0.7 max: 0.4 min: -1.9°C)
Issued (local time): 6 pm Monday 08 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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