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 09:10 AM and sunset is at 02:22 PM.

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -14°C on Wed morning, min -22°C on Wed night). Winds increasing (light winds from the WNW on Wed morning, near gales from the W by Thu night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -12°C on Sat night, min -20°C on Sat morning). Winds increasing (light winds from the WSW on Sat morning, strong winds from the W by Sat night).

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Wed morning. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -18°C on Tue night). Winds increasing (light winds from the WSW on Tue night, near gales from the NNW by Wed night).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sat afternoon, min -15°C on Fri afternoon). Winds increasing (light winds from the W on Sat morning, strong winds from the NW by Sun night).

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
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
6:50PM6.26m
7:04AM6.52m
7:31PM6.51m
7:42AM6.74m
8:09PM6.75m
8:19AM6.94m
8:44PM6.96m
8:54AM7.10m
9:19PM7.13m
9:29AM7.22m
9:54PM7.24m
10:04AM7.27m
10:30PM7.29m
10:41AM7.26m
11:07PM7.28m
11:20AM7.19m
11:48PM7.20m
12:02PM7.04m
00:32AM7.07m
12:50PM6.84m
1:22AM6.89m
1:46PM6.62m
2:21AM6.72m
Low Tide
12:30PM2.34m
00:49AM2.45m
1:15PM2.07m
1:32AM2.23m
1:55PM1.82m
2:12AM2.02m
2:33PM1.59m
2:51AM1.83m
3:10PM1.40m
3:28AM1.69m
3:47PM1.28m
4:05AM1.60m
4:24PM1.23m
4:44AM1.58m
5:02PM1.24m
5:24AM1.61m
5:42PM1.33m
6:06AM1.70m
6:26PM1.48m
6:53AM1.83m
7:14PM1.68m
7:45AM1.97m
8:09PM1.90m
Wave
height (m) 
direction
period (s) 
0.4
NW
2
0.5
N
3
0.7
NNE
7
1
W
3
0.8
WNW
4
1
W
3
0.3
WSW
3
0.2
WNW
4
0.3
SW
2
0.1
SW
2
0.3
WNW
2
1
NNW
6
0.8
NW
4
0.6
E
14
0.4
ENE
13
0.4
ENE
13
0.4
ESE
5
0.4
SE
5
0.4
ESE
5
0.4
ENE
11
0.2
E
11
0.4
ENE
11
1.5
N
6
1.8
N
7
1.7
N
7
1.5
N
7
1.2
E
13
0.9
E
11
0.7
E
11
0.5
E
10
0.4
NE
7
0.9
NNE
7
1.4
N
7
1.4
N
7
1.4
N
7
1.4
N
7
light snow
cloud
clear
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
cloud
cloud
clear
part cloud
light snow
cloud
light snow
light snow
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light snow
cloudy
clear
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
cloudy
cloudy
cloudy
clear
some clouds
light snow
cloudy
light snow
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
 km/h
10
WNW
20
WNW
20
SW
50
W
30
WSW
40
WSW
20
SW
20
SW
20
SW
15
WSW
20
W
35
WNW
35
W
20
WSW
20
SSW
20
SSW
25
SSW
20
SSW
25
SSW
20
SW
10
WSW
15
W
50
NNW
55
NNW
45
NW
40
NW
30
NW
20
W
15
W
15
W
15
W
20
NW
30
NW
35
NW
40
NW
40
NW
 mm 
max°C
-14
-15
-20
-20
-21
-18
-19
-20
-20
-19
-13
-12
-15
-17
-14
-18
-15
-13
-13
-15
-17
-10
-8
-10
-10
-9
-8
-13
-15
-13
-9
-8
-9
-10
-9
-10
Moonrise
7:37
9:27
11:54
11:40
11:34
11:29
11:24
11:20
11:16
11:12
11:07
Moonset
11:47
11:40
12:50
2:52
4:42
6:26
8:06
9:43
11:19
12:59
Sunrise
9:10
9:10
9:11
9:11
9:12
9:12
9:12
9:14
9:14
9:14
9:14
9:14
Sunset
2:22
2:22
2:22
2:22
2:23
2:23
2:25
2:26
2:26
2:27
2:29
2:30
Today's sea temperature in Douglas Harbour is
-0.4° C
(Statistics for 17 Dec 1981-2005 – mean: -1.1 max: -0.0 min: -1.9°C)
Issued (local time): 6 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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