Saint George Island, Rattlesnake Cove, Saint George Sound Sea Conditions and Tide Table

Saint George Island, Rattlesnake Cove, Saint George Sound 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 06:37 AM and sunset is at 08:42 PM.

Days 1–3 Weather Summary

Heavy rain (total 20mm), heaviest during Fri night. Very warm air temperatures (max 30°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon morning. Warm air temperatures (max 29°C on Sun morning, min 27°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 17mm), heaviest on Thu night. Warm (max 29°C on Wed morning, min 24°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Sat afternoon. Warm (max 29°C on Sat morning, min 27°C on Sat morning). Wind will be generally light.

Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
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
9:50AM0.63m
11:17PM0.46m
10:16AM0.67m
1:49AM0.51m
10:45AM0.71m
3:37AM0.60m
11:19AM0.76m
4:43AM0.67m
12:01PM0.81m
5:39AM0.71m
12:51PM0.84m
6:32AM0.71m
1:47PM0.85m
7:15AM0.69m
2:44PM0.85m
7:39AM0.66m
3:39PM0.82m
7:52AM0.62m
4:32PM0.77m
8:04AM0.61m
5:27PM0.69m
8:19AM0.61m
6:31PM0.59m
Low Tide
4:41PM0.16m
3:49AM0.30m
5:51PM0.03m
6:48PM-0.08m
5:57AM0.51m
7:40PM-0.16m
6:49AM0.58m
8:33PM-0.21m
7:36AM0.62m
9:27PM-0.22m
8:24AM0.63m
10:19PM-0.21m
9:21AM0.60m
11:06PM-0.17m
10:19AM0.55m
11:48PM-0.11m
11:14AM0.49m
00:23AM-0.04m
12:06PM0.42m
00:51AM0.03m
1:00PM0.35m
1:12AM0.12m
Wave
height (m) 
direction
period (s) 
0.3
SSE
4.0
0.7
SW
3.0
0.4
S
7.0
0.3
S
7.0
0.4
S
6.0
0.8
ESE
4.0
0.4
SE
5.0
0.3
SSE
4.0
0.2
S
7.0
0.2
S
7.0
0.4
SE
3.0
0.3
SE
3.0
0.4
SE
4.0
0.4
SE
4.0
0.3
SSE
5.0
0.3
SSE
5.0
0.4
SSE
4.0
0.3
SSE
5.0
0.3
SSE
6.0
0.3
SSE
6.0
0.3
NNW
2.0
0.2
SSE
6.0
0.3
SSE
6.0
0.4
WNW
2.0
0.2
S
6.0
0.3
S
3.0
0.4
SSE
6.0
0.4
SSE
5.0
0.6
S
12.0
0.7
S
11.0
0.6
S
10.0
0.6
S
10.0
0.5
S
9.0
0.5
S
8.0
0.6
S
8.0
0.7
S
8.0
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
clear
rain showers
clear
clear
rain showers
clear
thunderstorm
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
risk tstorm
clear
clear
clear
clear
risk tstorm
clear
clear
clear
clear
clear
clear
some clouds
risk tstorm
clear
clear
rain shwrs
clear
clear
rain shwrs
clear
risk tstorm
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
5
WSW
25
SW
15
W
5
W
15
WSW
25
ESE
5
ESE
15
SSE
0
NNW
10
ESE
15
S
10
NE
15
E
20
S
5
E
5
E
20
S
10
NW
5
E
20
SSE
20
N
5
WNW
15
SSW
15
WNW
10
S
20
SSW
15
SSW
5
SW
10
SW
20
WSW
0
NW
15
S
10
NW
15
E
15
SE
15
SE
 mm 
2
6
1
8
2
1
2
7
5
5
2
max°C
28
30
29
30
30
29
28
28
28
29
29
29
28
28
29
29
29
28
29
29
28
27
29
29
29
29
28
29
29
29
28
29
29
28
29
29
Moonrise
1:56
2:27
3:03
3:43
4:31
5:27
6:32
7:40
8:49
9:54
10:56
11:54
Moonset
2:38
3:44
4:53
6:05
7:18
8:27
9:28
10:20
11:02
11:38
12:09
Sunrise
6:37
6:39
6:39
6:39
6:39
6:39
6:39
6:39
6:39
6:41
6:41
6:41
Sunset
8:42
8:42
8:42
8:42
8:42
8:43
8:43
8:43
8:43
8:43
8:43
8:43
Today's sea temperature in Saint George Island, Rattlesnake Cove, Saint George Sound is 29.5 °C (Statistics for 19 Jun 1981-2005 – mean: 27.9 max: 29.6 min: 25.7°C)
Issued (local time): 1 am Thursday 19 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest