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 — and sunset is at —.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Fri night. Warm air temperatures (max 28°C on Fri morning, min 25°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Mon afternoon. Warm air temperatures (max 28°C on Mon morning, min 25°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 28°C on Fri afternoon, min 25°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Sat night. Warm (max 27°C on Sun morning, min 25°C on Sat night). Wind will be generally light.

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
4:14AM0.91m
5:18PM0.94m
4:49AM0.92m
5:53PM0.96m
5:22AM0.92m
6:27PM0.98m
7:01PM1.01m
6:29AM0.92m
7:36PM1.03m
7:05AM0.90m
8:12PM1.05m
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
Low Tide
10:27PM0.38m
10:43AM0.11m
11:05PM0.36m
11:18AM0.09m
11:43PM0.36m
11:52AM0.09m
00:21AM0.38m
12:26PM0.10m
1:00AM0.39m
1:01PM0.12m
1:41AM0.41m
1:36PM0.15m
2:28AM0.41m
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
Wave
height (m) 
direction
period (s) 
0.9
SSW
12
0.9
SSW
11
0.9
SSW
11
0.9
SSW
10
0.8
S
9
0.8
SSE
8
0.8
S
12
0.8
S
11
0.8
S
11
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.8
S
10
0.8
SSE
9
0.8
SSE
9
0.8
SSE
10
0.8
SSE
10
0.8
S
11
0.8
S
11
0.9
S
10
0.9
S
10
1
S
10
0.9
S
9
0.9
S
9
0.8
S
10
0.9
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
11
0.7
SSW
11
0.6
SSW
10
0.6
SSW
10
0.6
S
10
0.6
S
9
0.6
S
9
rain showers
clear
thunderstorm
rain showers
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
part cloud
clear
clear
thunderstorm
thunderstorm
clear
part cloud
part cloud
clear
rain showers
thunderstorm
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain shwrs
clear
risk tstorm
rain shwrs
rain shwrs
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
clear
some clouds
clear
clear
risk tstorm
risk tstorm
clear
some clouds
some clouds
clear
rain shwrs
risk tstorm
clear
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
10
S
10
SE
10
S
5
SSE
5
S
5
SSE
10
S
10
SSW
10
S
5
SSW
5
S
10
SSW
5
SSW
5
WSW
10
SW
10
SW
10
SW
15
SSW
10
S
10
SSE
15
SSE
5
ESE
10
SSE
10
S
10
SSW
5
SW
10
SSW
5
SSW
5
SW
10
SSW
10
S
10
SSW
15
SSW
5
SSW
10
S
10
S
 mm 
1
1
2
1
2
1
3
3
1
2
1
1
3
1
1
2
3
2
1
2
1
max°C
27
28
28
27
27
28
26
27
27
26
28
27
26
27
28
26
27
27
26
27
27
27
27
28
27
27
27
26
27
27
26
27
27
26
27
27
Moonrise
5:56
6:48
7:40
8:30
9:17
10:02
10:46
11:28
12:11
12:55
1:43
2:36
Moonset
6:02
6:54
7:47
8:38
9:28
10:15
11:02
11:48
12:36
1:26
2:20
Sunrise
6:31
6:31
6:31
6:33
6:33
6:33
6:33
6:33
6:35
6:35
6:35
6:35
Sunset
6:22
6:23
6:23
6:24
6:24
6:25
6:25
6:27
6:27
6:28
6:28
6:29
Today's sea temperature in Harper is
28.4° C
(Statistics for 18 Dec 1981-2005 – mean: 28.3 max: 28.9 min: 27.7°C)
Issued (local time): 11 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest