Nathan Reef Sea Conditions and Tide Table

Nathan Reef 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 05:35 AM and sunset is at 06:45 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 28°C on Sat afternoon, min 27°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 16mm), heaviest on Wed night. Warm air temperatures (max 28°C on Mon morning, min 27°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 150mm), heaviest during Thu night. Warm (max 27°C on Thu morning, min 24°C on Thu afternoon). Winds increasing (calm on Thu morning, strong winds from the NNW by Sat afternoon).

Days 10–12 Weather Summary

Heavy rain (total 50mm), heaviest during Sun morning. Warm (max 28°C on Tue afternoon, min 25°C on Sun morning). Winds increasing (light winds from the W on Sun afternoon, strong winds from the S by Mon afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
9:04AM2.48m
7:54PM1.84m
9:33AM2.52m
8:22PM1.80m
10:04AM2.53m
8:53PM1.74m
10:36AM2.51m
9:25PM1.68m
11:11AM2.47m
10:02PM1.62m
11:50AM2.41m
10:52PM1.57m
12:34PM2.34m
00:08AM1.54m
1:28PM2.27m
2:09AM1.60m
2:31PM2.21m
3:57AM1.79m
3:35PM2.17m
5:03AM2.05m
4:35PM2.17m
5:56AM2.34m
5:28PM2.17m
6:45AM2.61m
Low Tide
3:18PM1.43m
2:19AM0.64m
3:53PM1.42m
2:46AM0.66m
4:31PM1.42m
3:14AM0.70m
5:14PM1.43m
3:44AM0.78m
6:02PM1.43m
4:18AM0.87m
6:58PM1.41m
4:59AM1.00m
8:00PM1.36m
8:56PM1.27m
7:15AM1.27m
9:44PM1.13m
9:05AM1.35m
10:28PM0.96m
10:41AM1.32m
11:11PM0.76m
11:52AM1.24m
11:55PM0.57m
Wave
height (m) 
direction
period (s) 
1.4
E
7
1.4
E
7
1.2
E
7
1.2
E
7
1.1
E
7
1
E
7
0.9
E
8
0.8
E
8
0.7
E
7
0.6
E
7
0.6
E
8
0.6
E
7
0.6
E
7
0.5
E
7
0.6
E
7
0.5
E
6
0.5
E
6
0.5
E
6
0.5
E
6
0.5
E
6
0.5
ENE
6
0.5
ENE
6
0.5
ENE
6
0.9
NNE
4
0.9
N
5
1.1
N
5
1.1
NNE
6
1.3
N
5
1
N
5
0.7
NNE
5
0.9
ESE
6
1.8
SE
6
2.5
ESE
9
2.4
E
10
2.3
E
10
2.4
E
10
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
cloud
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
some clouds
clear
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
some clouds
rain shwrs
risk tstorm
some clouds
mod rain
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
cloudy
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
 km/h
25
ESE
25
ESE
25
ESE
20
ESE
15
ESE
15
E
10
ESE
10
ESE
10
NE
5
NNW
15
ENE
15
NNE
5
ENE
15
ENE
15
NE
10
E
15
E
10
ENE
5
SW
10
NNE
10
NE
15
NE
20
NNE
25
NNW
25
NNW
40
NNW
25
NW
40
NNW
20
NW
15
W
25
SW
50
S
40
S
35
S
30
S
40
SSE
 mm 
3
1
1
1
2
2
10
3
6
33
17
16
24
5
19
27
23
15
2
2
4
4
max°C
27
27
27
27
28
27
27
28
27
28
28
28
28
28
28
27
28
28
27
26
25
25
25
27
26
26
26
26
25
26
27
27
27
27
28
27
Moonrise
4:28
5:19
6:12
7:07
8:02
8:56
9:50
10:42
11:35
12:30
1:27
2:28
Moonset
6:12
7:05
7:55
8:41
9:24
10:03
10:41
11:17
11:53
12:31
1:12
Sunrise
5:35
5:35
5:35
5:35
5:37
5:37
5:37
5:37
5:39
5:39
5:39
5:41
Sunset
6:45
6:45
6:46
6:46
6:47
6:47
6:49
6:49
6:49
6:50
6:50
6:51
Today's sea temperature in Nathan Reef is
28.6° C
(Statistics for 19 Dec 1981-2005 – mean: 28.1 max: 29.6 min: 27.0°C)
Issued (local time): 3 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest