Harrison Sea Conditions and Tide Table

Harrison 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 07:18 AM and sunset is at 04:34 PM.

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Icy conditions (max 6°C on Thu morning, min -5°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of snow on Sun night. Freezing level rising with drizzle on Sun night. Icy conditions (max 7°C on Mon morning, min -6°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Thu morning, min -6°C on Fri afternoon). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Mon morning, min -7°C on Fri night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
Wave Height Map
High Tide
10:43AM1.62m
11:21PM1.49m
11:34AM1.58m
00:16AM1.56m
12:29PM1.54m
1:13AM1.63m
1:29PM1.52m
2:12AM1.72m
2:30PM1.50m
3:12AM1.81m
3:33PM1.50m
4:11AM1.89m
4:34PM1.52m
5:10AM1.96m
5:34PM1.55m
6:07AM2.00m
6:32PM1.58m
7:02AM2.01m
7:28PM1.60m
7:56AM1.98m
8:23PM1.61m
8:47AM1.91m
Low Tide
5:11PM0.28m
5:24AM0.41m
5:58PM0.26m
6:26AM0.41m
6:50PM0.24m
7:33AM0.38m
7:47PM0.21m
8:41AM0.33m
8:47PM0.18m
9:48AM0.25m
9:48PM0.14m
10:50AM0.18m
10:48PM0.09m
11:49AM0.12m
11:46PM0.05m
12:44PM0.07m
00:42AM0.04m
1:37PM0.05m
1:37AM0.05m
2:28PM0.06m
2:30AM0.09m
3:17PM0.09m
Wave
height (m) 
direction
period (s) 
0.5
ESE
10
0.6
ESE
9
0.5
ESE
10
0.4
ESE
10
0.3
ESE
10
0.9
ESE
4
1.2
E
6
0.9
ESE
6
0.5
E
6
0.4
ESE
6
0.3
ESE
6
0.4
S
3
0.6
SSE
7
0.8
W
3
0.9
WNW
4
0.9
W
4
0.9
W
4
0.7
W
4
0.5
W
3
0.4
W
3
0.7
SSW
3
0.4
SW
3
0.4
SSW
3
0.6
SW
3
0.8
NNW
4
0.8
NNW
4
0.6
NNW
3
0.4
WNW
3
0.5
NW
3
0.3
NW
3
0.1
E
10
0.2
S
2
0.4
SSE
5
0.4
SSE
6
0.4
SSE
7
part cloud
part cloud
part cloud
cloud
light snow
heavy snow
light snow
part cloud
clear
cloud
cloud
light snow
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
cloud
light snow
part cloud
part cloud
some clouds
some clouds
some clouds
cloudy
light snow
heavy snow
light snow
some clouds
clear
cloudy
cloudy
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
light snow
some clouds
some clouds
 km/h
15
WSW
20
NNW
15
NNW
10
NNE
10
SE
10
E
20
NE
10
N
5
NNW
5
NW
5
SW
5
SSE
15
SW
25
W
25
W
25
W
20
W
20
W
15
W
15
WSW
15
SW
10
SW
10
SW
15
WSW
25
NNW
20
NNW
15
NW
15
WNW
15
WNW
10
WNW
5
SW
5
S
10
SW
10
WSW
10
W
 mm 
1
max°C
6
5
-2
-3
-2
0
-2
-1
-2
-2
-1
3
7
5
-1
-1
-1
-3
-1
0
0
3
3
2
-4
-4
-6
-1
-1
-4
-1
1
2
6
6
Moonrise
10:48
11:10
11:32
11:56
12:23
12:56
1:38
2:32
3:39
4:55
6:14
7:30
Moonset
10:16
11:24
12:34
1:47
3:04
4:24
5:42
6:53
7:52
8:38
9:13
Sunrise
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
4:34
4:35
4:35
4:36
4:37
4:37
4:37
4:38
4:39
4:40
4:42
4:43
Today's sea temperature in Harrison is
4.4° C
(Statistics for 25 Dec 1981-2005 – mean: 6.7 max: 9.1 min: 4.6°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest