Diamondhead Sea Conditions and Tide Table

Diamondhead 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 06:46 AM and sunset is at 04:58 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 18°C on Wed night, min -4°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Cool air temperatures (max 19°C on Thu afternoon, min 4°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 23°C on Tue morning, min 18°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 10°C on Thu morning). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
8:06PM0.50m
8:32PM0.54m
9:04PM0.57m
9:40PM0.59m
10:19PM0.60m
10:59PM0.60m
11:39PM0.58m
00:19AM0.56m
00:58AM0.52m
1:36AM0.47m
2:11AM0.40m
10:31PM0.33m
Low Tide
6:23AM0.14m
6:56AM0.09m
7:34AM0.06m
8:15AM0.04m
9:00AM0.02m
9:47AM0.02m
10:32AM0.03m
11:15AM0.04m
11:52AM0.07m
12:22PM0.11m
12:41PM0.16m
12:36PM0.22m
Wave
height (m) 
direction
period (s) 
0.3
NE
2
0.1
E
2
0.1
E
2
0.3
ENE
2
0.3
E
2
0.2
E
2
0.3
ENE
2
0.3
E
2
0.3
ESE
2
0.3
SE
2
0.1
SE
2
0.4
NNW
3
0.4
NNE
3
0.3
NNE
2
0.3
E
2
0.2
ESE
2
0.1
SE
2
0.2
S
2
0.1
S
2
0.1
SE
2
0.2
SSE
2
0.2
ESE
2
0.2
ESE
2
0.1
SE
2
0.1
S
2
0
E
1
0
E
2
0
E
1
0.1
NE
2
0.3
NE
2
0.2
NNE
2
0.1
E
2
0.1
SE
2
0.1
SE
2
0.1
SE
2
0.2
S
2
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
rain showers
thunderstorm
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
clear
rain shwrs
risk tstorm
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
NE
5
E
5
ENE
10
ENE
10
ESE
10
ENE
10
ENE
10
E
10
E
15
SSE
10
S
20
NNW
15
N
15
N
10
E
10
ESE
15
SSE
5
S
5
ESE
10
ESE
10
SE
10
ESE
10
SE
5
SSE
5
S
5
SE
5
SSE
5
NNE
10
NNE
10
NNE
10
NE
5
ESE
5
SE
5
SE
15
SSE
10
S
 mm 
2
1
1
2
max°C
3
7
6
11
12
15
16
17
18
18
19
18
9
12
10
16
17
19
20
20
20
20
21
21
23
23
21
19
20
17
15
17
15
19
19
18
Moonrise
2:53
3:49
4:46
5:43
6:39
7:31
8:18
9:00
9:36
10:09
10:39
11:08
Moonset
1:49
2:22
3:00
3:43
4:33
5:28
6:26
7:26
8:26
9:26
10:26
11:26
Sunrise
6:46
6:47
6:47
6:48
6:48
6:48
6:50
6:50
6:50
6:50
6:50
6:52
Sunset
4:58
4:58
4:59
4:59
5:00
5:00
5:00
5:00
5:01
5:01
5:02
5:02
Today's sea temperature in Diamondhead is
15.5° C
(Statistics for 15 Dec 1981-2005 – mean: 19.1 max: 21.0 min: 17.2°C)
Issued (local time): 5 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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