Winter Harbour Sea Conditions and Tide Table

Winter 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 —.

Days 1–4 Weather Summary

Heavy rain (total 48mm), heaviest during Sat night. Low air temperatures (max 6°C on Fri night, min 3°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 50mm), heaviest during Mon afternoon. Icy conditions (max 5°C on Tue morning, min -1°C on Wed afternoon). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of snow. Milder later with heavy rain (total 21mm) on Sat afternoon. Freeze-thaw conditions (max 8°C on Sat afternoon, min -3°C on Wed night). Winds increasing (light winds from the ENE on Thu afternoon, strong winds from the SSW by Fri night).

Days 11–13 Weather Summary

Heavy rain (total 124mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Mon night. Mild temperatures (max 9°C on Sat night, min 2°C on Sun night). Winds decreasing (near gales from the SE on Sat night, light winds from the S by Sun afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
High Tide
00:32AM3.18m
11:41AM3.68m
1:08AM3.22m
12:19PM3.70m
1:44AM3.23m
12:56PM3.70m
2:21AM3.24m
1:34PM3.66m
2:59AM3.26m
2:13PM3.58m
3:38AM3.29m
2:57PM3.46m
4:19AM3.34m
3:46PM3.29m
5:01AM3.42m
4:46PM3.12m
5:47AM3.51m
5:58PM2.97m
6:36AM3.63m
7:19PM2.90m
7:28AM3.76m
8:41PM2.95m
8:23AM3.89m
Low Tide
5:51AM1.97m
6:40PM0.66m
6:29AM1.95m
7:17PM0.61m
7:07AM1.93m
7:54PM0.59m
7:46AM1.91m
8:30PM0.61m
8:27AM1.89m
9:07PM0.67m
9:14AM1.86m
9:45PM0.78m
10:07AM1.80m
10:25PM0.95m
11:08AM1.70m
11:09PM1.17m
12:14PM1.55m
00:00AM1.41m
1:22PM1.34m
00:57AM1.64m
2:28PM1.07m
2:01AM1.82m
3:29PM0.80m
Wave
height (m) 
direction
period (s) 
3
W
10
3
WSW
10
2.5
WSW
10
2.5
WSW
10
3
WSW
9
2.5
WSW
9
2.5
WSW
9
2.2
WSW
9
2.2
WSW
9
2.1
WSW
10
2
WSW
9
2.4
SSW
8
3
SW
10
2.5
SW
9
2.3
WSW
9
1.6
SW
8
1.3
WSW
8
1.3
WSW
7
1.1
W
12
1
WNW
11
1
WNW
10
1.6
S
10
1.7
S
10
1.8
S
10
3
SSW
10
3.5
SW
9
4
SSW
9
7
S
11
5.5
SSW
13
5
SSW
12
4
SSW
12
3.5
SSW
12
3.5
SSW
11
3.5
SSW
11
4
SW
10
4
W
13
rain showers
rain showers
light rain
mod rain
light rain
light rain
heavy rain
mod rain
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
part cloud
cloud
cloud
clear
part cloud
clear
part cloud
cloud
light snow
mod rain
light rain
mod rain
heavy rain
heavy rain
light rain
mod rain
rain showers
light rain
light snow
rain showers
cloud
rain shwrs
rain shwrs
light rain
mod rain
light rain
light rain
heavy rain
mod rain
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
some clouds
cloudy
cloudy
clear
some clouds
clear
some clouds
cloudy
light snow
mod rain
light rain
mod rain
heavy rain
heavy rain
light rain
mod rain
rain shwrs
light rain
light snow
rain shwrs
cloudy
 km/h
25
W
5
ENE
15
SSW
20
SSW
20
SSW
15
SW
20
S
5
S
5
N
10
SE
10
ESE
15
ESE
15
SW
20
SSE
20
S
10
E
15
NE
10
NNE
10
ENE
10
NE
10
ENE
10
E
10
ESE
10
SE
30
S
30
S
40
SSE
55
SE
15
WSW
25
SSW
15
S
15
WSW
20
S
20
SE
20
SSW
20
ESE
 mm 
9
2
3
7
4
1
13
7
2
11
7
15
11
3
3
4
6
3
8
70
19
3
9
4
3
13
3
max°C
5
5
5
6
6
6
6
4
4
4
4
3
4
5
4
1
3
2
-2
1
0
1
3
4
7
7
8
9
5
4
4
5
4
4
5
5
Moonrise
8:53
9:43
10:20
10:48
11:09
11:25
11:39
11:52
12:05
12:19
12:37
1:00
Moonset
3:41
4:40
5:49
7:04
8:20
9:37
10:54
12:12
1:32
2:56
4:25
Sunrise
8:29
8:30
8:30
8:30
8:30
8:30
8:32
8:32
8:32
8:32
8:32
8:33
Sunset
4:29
4:29
4:30
4:30
4:30
4:30
4:31
4:32
4:34
4:34
4:35
4:36
Today's sea temperature in Winter Harbour is
9.8° C
(Statistics for 18 Dec 1981-2005 – mean: 8.8 max: 9.9 min: 8.0°C)
Issued (local time): 9 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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