Harper Sea Conditions and Tide Table

Harper 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 06:33 AM and sunset is at 06:25 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Fri morning. Warm air temperatures (max 28°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Mon morning. Warm air temperatures (max 28°C on Sun afternoon, min 25°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Fri afternoon. Warm (max 27°C on Wed morning, min 24°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 28°C on Sat morning, min 25°C on Sun 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
Monday
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
night
Wave Height Map
High Tide
7:48AM0.87m
8:51PM1.06m
8:39AM0.83m
9:35PM1.07m
9:43AM0.80m
10:26PM1.06m
11:03AM0.77m
11:26PM1.05m
12:32PM0.79m
00:32AM1.04m
1:52PM0.84m
1:40AM1.03m
2:59PM0.92m
2:44AM1.04m
3:56PM1.00m
3:42AM1.04m
4:48PM1.07m
4:35AM1.05m
5:37PM1.13m
5:24AM1.03m
6:24PM1.17m
6:11AM1.01m
7:09PM1.18m
Low Tide
2:14PM0.20m
3:19AM0.40m
2:57PM0.26m
4:18AM0.37m
3:50PM0.32m
5:21AM0.32m
4:55PM0.36m
6:25AM0.26m
6:10PM0.39m
7:28AM0.19m
7:28PM0.38m
8:28AM0.11m
8:41PM0.34m
9:23AM0.04m
9:46PM0.30m
10:14AM-0.01m
10:44PM0.26m
11:03AM-0.04m
11:39PM0.25m
11:48AM-0.04m
00:30AM0.25m
12:32PM-0.01m
1:20AM0.28m
Wave
height (m) 
direction
period (s) 
0.9
S
11
0.9
S
10
0.9
S
10
1
S
10
1
S
9
0.9
S
9
0.9
S
10
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
11
0.7
SSW
11
0.7
SSW
10
0.7
SSW
10
0.7
SSW
10
0.7
S
9
0.7
S
9
0.7
S
9
0.7
S
9
0.7
S
8
0.7
SSE
7
0.6
SSE
6
0.6
SSE
6
0.6
SSE
7
0.6
SSE
6
0.6
SSW
14
0.6
SSW
13
0.7
SSW
12
0.8
SSW
19
0.9
SSW
18
1.1
SSW
17
1.2
SSW
16
1.3
SSW
15
1.3
SSW
14
1.2
SSW
14
1.1
SSW
13
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
clear
rain showers
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
some clouds
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
rain shwrs
risk tstorm
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
risk tstorm
some clouds
clear
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
10
SE
10
SE
15
SSE
10
S
15
S
10
S
10
SSW
10
SSW
10
SW
10
WSW
15
SW
10
SSW
10
SSW
10
SSW
5
S
10
S
10
S
10
S
10
SSE
10
S
5
SW
5
WSW
10
SSW
10
SSW
5
SW
10
SSW
10
SSW
5
SE
15
SSE
10
S
5
ESE
15
S
15
SSW
10
SW
15
SW
10
WSW
 mm 
2
2
2
1
3
1
1
4
1
1
3
1
2
1
2
1
1
3
3
2
3
2
1
4
max°C
28
28
27
27
28
27
27
27
26
27
28
26
27
27
26
27
27
26
27
27
26
27
27
26
27
27
26
28
27
26
28
28
27
27
27
26
Moonrise
10:46
11:28
12:11
12:55
1:43
2:36
3:34
4:38
5:45
6:51
7:53
8:50
Moonset
11:02
11:48
12:36
1:26
2:20
3:19
4:23
5:30
6:36
7:38
8:34
Sunrise
6:33
6:33
6:35
6:35
6:35
6:35
6:37
6:37
6:37
6:37
6:39
6:39
Sunset
6:25
6:27
6:27
6:28
6:28
6:29
6:29
6:30
6:30
6:30
6:30
6:31
Today's sea temperature in Harper is
28.8° C
(Statistics for 25 Dec 1981-2005 – mean: 28.3 max: 28.9 min: 27.5°C)
Issued (local time): 5 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest