Diamond Harbour Sea Conditions and Tide Table

Diamond Harbour 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 05:00 AM and sunset is at 06:23 PM.

Days 1–3 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Very warm air temperatures (max 33°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 28mm), heaviest during Tue night. Very warm air temperatures (max 33°C on Wed afternoon, min 28°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Fri morning. Warm (max 32°C on Sun morning, min 27°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 42mm), heaviest during Tue night. Warm (max 35°C on Wed afternoon, min 27°C on Tue night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
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
11:53AM5.47m
00:11AM5.00m
12:32PM5.53m
00:52AM5.05m
1:13PM5.49m
1:34AM5.03m
1:54PM5.34m
2:19AM4.92m
2:39PM5.09m
3:09AM4.74m
3:29PM4.76m
4:11AM4.54m
4:33PM4.41m
5:31AM4.40m
5:57PM4.16m
6:53AM4.42m
7:17PM4.10m
8:01AM4.56m
8:22PM4.18m
8:57AM4.76m
9:16PM4.33m
9:45AM4.97m
10:04PM4.51m
Low Tide
6:57AM1.07m
7:26PM0.94m
7:31AM1.00m
8:00PM0.86m
8:06AM0.98m
8:34PM0.85m
8:42AM1.03m
9:08PM0.90m
9:20AM1.16m
9:45PM1.02m
10:01AM1.35m
10:25PM1.20m
10:47AM1.59m
11:10PM1.42m
11:43AM1.85m
00:05AM1.66m
1:02PM2.05m
1:28AM1.82m
3:03PM1.98m
3:19AM1.74m
4:20PM1.65m
4:29AM1.45m
5:11PM1.28m
5:20AM1.15m
Wave
height (m) 
direction
period (s) 
rain showers
thunderstorm
rain showers
cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
cloud
rain showers
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
part cloud
cloud
thunderstorm
rain shwrs
risk tstorm
rain shwrs
cloudy
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
cloudy
rain shwrs
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
some clouds
cloudy
risk tstorm
 km/h
15
SSE
15
SSE
10
SE
15
SE
15
SSE
5
SE
20
SSW
20
SW
10
SSW
10
SW
15
SSW
10
SW
10
SW
15
S
10
SSW
20
S
15
S
10
S
15
SSW
15
SSW
10
SSW
20
SSW
15
S
15
S
15
S
15
S
10
S
10
S
15
S
10
SSW
10
SW
10
WSW
15
NW
10
NNW
5
WSW
10
WNW
 mm 
1
2
2
1
5
4
1
2
3
2
10
5
1
2
5
9
2
4
2
8
17
7
max°C
32
33
29
29
31
28
31
31
28
32
32
29
32
33
29
32
32
29
29
30
28
31
31
28
32
32
29
33
33
29
33
33
30
33
35
32
Moonrise
7:48
8:28
9:05
9:40
10:15
10:51
11:31
12:16
1:07
2:05
3:08
Moonset
6:05
7:05
8:03
9:01
9:59
10:57
11:58
1:01
2:08
3:15
4:21
5:21
Sunrise
5:00
5:01
5:01
5:01
5:01
5:01
5:03
5:03
5:03
5:03
5:03
5:05
Sunset
6:23
6:23
6:23
6:23
6:22
6:22
6:22
6:22
6:22
6:22
6:22
6:21
Today's sea temperature in Diamond Harbour is 29.6 °C (Statistics for 12 Jul 1981-2005 – mean: 29.3 max: 30.0 min: 28.3°C)
Issued (local time): 10 am Saturday 12 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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