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 07:50 PM.

Days 1–4 Weather Summary

Moderate rain (total 10mm), heaviest on Wed night. Cool air temperatures (max 17°C on Thu afternoon, min 8°C on Fri morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Tue morning. Warm air temperatures (max 20°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 16mm), heaviest on Thu morning. Warm (max 25°C on Wed afternoon, min 7°C on Thu night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Warm (max 22°C on Sun afternoon, min 9°C on Fri night). Wind will be generally light.

Wed
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
7:04PM1.71m
7:18AM1.49m
7:40PM1.74m
7:55AM1.47m
8:15PM1.75m
8:31AM1.45m
8:50PM1.74m
9:07AM1.42m
9:26PM1.70m
9:44AM1.38m
10:04PM1.65m
10:23AM1.33m
10:44PM1.59m
11:06AM1.29m
11:27PM1.53m
11:54AM1.25m
00:15AM1.49m
12:50PM1.25m
1:08AM1.46m
1:50PM1.28m
2:06AM1.46m
2:50PM1.37m
3:04AM1.49m
3:47PM1.49m
4:01AM1.53m
4:40PM1.64m
4:56AM1.58m
5:31PM1.80m
Low Tide
12:55PM0.22m
1:31AM0.24m
1:30PM0.21m
2:08AM0.23m
2:04PM0.22m
2:45AM0.23m
2:38PM0.24m
3:22AM0.26m
3:12PM0.28m
3:59AM0.31m
3:47PM0.34m
4:37AM0.37m
4:24PM0.41m
5:18AM0.43m
5:03PM0.47m
6:03AM0.48m
5:48PM0.53m
6:54AM0.50m
6:44PM0.58m
7:50AM0.49m
7:52PM0.58m
8:46AM0.44m
9:03PM0.53m
9:40AM0.36m
10:08PM0.44m
10:31AM0.26m
11:07PM0.31m
11:20AM0.16m
Wave
height (m) 
direction
period (s) 
0.8
ESE
10
0.8
ESE
10
0.6
ESE
10
0.5
ESE
10
0.7
ESE
10
0.6
ESE
10
0.4
ESE
10
0.4
ESE
9
0.3
ESE
9
0.5
ESE
9
0.4
ESE
9
0.5
ESE
9
0.6
NW
3
0.4
SE
9
0.4
ESE
9
0.9
SSE
6
0.7
SE
7
0.7
SSE
7
0.4
SSE
7
0.4
SE
6
0.6
SSE
5
1.3
SSE
6
1.3
SSE
8
0.9
SSE
8
0.8
SSE
9
0.7
SE
8
0.6
SE
8
0.6
WNW
3
0.4
SE
8
0.4
SE
8
0.6
SSE
5
0.6
SSE
6
0.6
SSE
8
0.6
SSE
7
0.4
SE
7
0.4
SE
7
0.5
SE
6
0.4
SE
3
0.4
SE
11
0.3
SE
11
0.4
ESE
3
0.4
ESE
4
0.6
ESE
4
0.6
ESE
5
0.5
E
5
0.6
ESE
5
0.5
ESE
5
cloud
mod rain
cloud
cloud
rain showers
clear
part cloud
part cloud
part cloud
cloud
rain showers
clear
cloud
clear
part cloud
part cloud
light rain
light rain
rain showers
clear
part cloud
part cloud
rain showers
heavy rain
clear
clear
clear
part cloud
part cloud
clear
cloud
mod rain
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
cloud
cloudy
mod rain
cloudy
cloudy
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
rain shwrs
clear
cloudy
clear
some clouds
some clouds
light rain
light rain
rain shwrs
clear
some clouds
some clouds
rain shwrs
heavy rain
clear
clear
clear
some clouds
some clouds
clear
cloudy
mod rain
some clouds
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
cloudy
cloudy
cloudy
 km/h
20
SE
15
SSE
5
WNW
10
NNW
15
NW
20
NW
20
WNW
10
WNW
5
W
10
SSW
10
NNW
20
NW
20
NW
5
WSW
20
SW
25
SW
15
SSW
20
SW
10
SW
5
SW
20
SSW
30
S
25
SSW
15
WSW
20
NW
20
NW
20
WNW
25
WNW
10
WSW
20
SW
20
SSW
15
SSW
15
WSW
10
WNW
5
N
10
SE
15
SSE
10
SW
20
NW
15
N
5
NE
15
ENE
20
SE
10
ESE
15
SE
15
SE
5
SE
 mm 
9
1
2
1
4
2
1
13
7
1
max°C
13
10
12
17
15
12
17
15
13
15
13
12
14
12
15
20
17
15
21
19
23
25
19
17
17
16
12
15
14
15
18
14
18
22
21
18
19
15
24
25
23
17
19
14
13
13
16
Moonrise
6:08
7:12
8:16
9:20
10:21
11:18
12:08
12:51
1:26
1:56
2:22
2:46
3:08
3:31
3:55
Moonset
5:03
5:27
5:55
6:29
7:09
7:57
8:52
9:52
10:56
12:01
1:07
2:14
3:23
4:34
5:50
Sunrise
5:56
5:54
5:54
5:52
5:52
5:50
5:48
5:48
5:47
5:46
5:45
5:43
5:41
5:41
5:39
Sunset
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:01
8:02
8:04
8:05
Today's sea temperature in Harrison is
10.9° C
(Statistics for 29 Apr 1981-2005 – mean: 7.9 max: 10.0 min: 5.6°C)
Issued (local time): 1 pm Wednesday 29 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest