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 — and sunset is at 04:30 PM.

Days 1–4 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Icy conditions (max 13°C on Thu night, min -2°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the S by Thu night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 8°C on Sun morning, min -3°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 5°C on Tue night, min -1°C on Wed afternoon). Wind will be generally light.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Sun night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -5°C on Sun night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
5:28PM1.32m
5:53AM1.66m
6:09PM1.35m
6:33AM1.69m
6:50PM1.36m
7:13AM1.71m
7:32PM1.38m
7:53AM1.71m
8:13PM1.39m
8:33AM1.70m
8:57PM1.40m
9:14AM1.68m
9:42PM1.42m
9:57AM1.66m
10:30PM1.45m
10:43AM1.62m
11:21PM1.49m
11:34AM1.58m
00:16AM1.56m
12:29PM1.54m
1:13AM1.63m
1:29PM1.52m
2:12AM1.72m
Low Tide
11:41PM0.34m
12:33PM0.35m
00:20AM0.32m
1:13PM0.33m
1:00AM0.31m
1:52PM0.32m
1:39AM0.32m
2:30PM0.32m
2:18AM0.34m
3:09PM0.32m
2:58AM0.36m
3:47PM0.31m
3:41AM0.39m
4:27PM0.30m
4:29AM0.40m
5:11PM0.28m
5:24AM0.41m
5:58PM0.26m
6:26AM0.41m
6:50PM0.24m
7:33AM0.38m
7:47PM0.21m
8:41AM0.33m
Wave
height (m) 
direction
period (s) 
0.4
WSW
3
0.3
SSE
7
0.1
SE
9
0.4
SE
3
0.8
SSE
5
1.2
SE
9
1.1
SE
9
1
SE
10
0.6
SE
10
0.3
SE
9
0.7
S
4
0.6
SSE
8
0.8
W
3
0.7
WNW
3
0.7
NW
4
0.6
NW
3
0.3
SE
10
0.3
SSW
2
0.7
SSW
3
0.5
WSW
3
0.6
NW
3
0.4
NNW
3
0.1
SE
9
0.3
S
3
0.2
SSE
4
0.3
SSE
6
0.3
NE
3
0.2
E
4
0.5
E
4
0.5
E
5
0.5
E
5
0.4
WNW
3
0.6
NNW
3
0.5
NNW
3
0.1
E
10
0.7
E
4
part cloud
part cloud
clear
part cloud
light rain
rain showers
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
cloud
light snow
cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
clear
part cloud
cloud
light snow
light snow
some clouds
some clouds
clear
some clouds
light rain
rain shwrs
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
cloudy
light snow
cloudy
some clouds
cloudy
cloudy
light snow
light snow
some clouds
clear
some clouds
cloudy
light snow
light snow
 km/h
15
WSW
10
SW
0
SSE
5
SE
15
SSE
25
W
30
W
25
WNW
15
NW
10
SW
20
SSW
15
WSW
25
W
20
WNW
25
NW
15
NW
10
WNW
15
SSW
20
SW
15
W
20
NW
15
NNW
0
SE
5
SSE
5
NW
5
NNW
5
NNE
10
NNE
10
NNE
10
N
10
NW
15
WNW
20
NW
15
NW
5
NE
15
ENE
 mm 
4
3
max°C
5
4
3
7
13
11
5
0
0
1
3
8
5
-1
0
0
-1
1
2
5
2
1
1
1
1
1
0
1
0
0
2
1
-3
-3
-4
-3
Moonrise
6:17
7:15
8:06
8:51
9:28
9:59
10:25
10:48
11:10
11:32
11:56
12:23
Moonset
3:05
3:53
4:48
5:50
6:55
8:02
9:09
10:16
11:24
12:34
1:47
Sunrise
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:20
Sunset
4:30
4:30
4:30
4:30
4:31
4:31
4:32
4:32
4:34
4:35
4:35
4:36
Today's sea temperature in Harrison is
5.6° C
(Statistics for 17 Dec 1981-2005 – mean: 7.6 max: 10.3 min: 6.2°C)
Issued (local time): 6 pm Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest