Rosslyn Bay Sea Conditions and Tide Table

Rosslyn Bay 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 05:07 AM and sunset is at 06:40 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Very warm air temperatures (max 30°C on Tue morning, min 25°C on Sun night). Winds decreasing (fresh winds from the NNE on Mon afternoon, calm by Tue night).

Days 4–6 Weather Summary

Heavy rain (total 46mm), heaviest during Wed afternoon. Warm air temperatures (max 29°C on Wed morning, min 24°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 221mm), heaviest during Sun morning. Warm (max 26°C on Mon morning, min 21°C on Mon night). Winds increasing (moderate winds from the E on Sat morning, strong winds from the ESE by Sun afternoon).

Days 10–12 Weather Summary

Some drizzle, heaviest during Tue morning. Warm (max 27°C on Thu morning, min 22°C on Tue night). Winds decreasing (strong winds from the ESE on Tue afternoon, light winds from the ESE by Wed night).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
10:02AM4.32m
10:13PM3.19m
10:39AM4.32m
10:56PM3.19m
11:19AM4.27m
11:42PM3.18m
12:04PM4.17m
00:35AM3.18m
12:54PM4.02m
1:34AM3.21m
1:49PM3.85m
2:36AM3.29m
2:49PM3.69m
3:41AM3.44m
3:52PM3.56m
4:45AM3.66m
4:57PM3.48m
5:48AM3.93m
5:59PM3.45m
6:45AM4.22m
6:58PM3.47m
7:38AM4.47m
7:53PM3.48m
Low Tide
4:35PM1.04m
4:01AM0.90m
5:13PM1.02m
4:42AM0.96m
5:55PM1.02m
5:27AM1.06m
6:40PM1.04m
6:19AM1.19m
7:29PM1.07m
7:20AM1.32m
8:22PM1.09m
8:29AM1.43m
9:19PM1.08m
9:43AM1.46m
10:17PM1.04m
10:58AM1.39m
11:15PM0.95m
12:09PM1.24m
00:10AM0.83m
1:14PM1.05m
1:03AM0.70m
2:10PM0.89m
1:52AM0.61m
Wave
height (m) 
direction
period (s) 
0.4
ENE
7
0.6
E
7
0.8
NE
4
0.7
NE
4
0.9
NNE
4
0.9
NNE
5
0.6
NE
5
0.8
NNE
4
0.6
NE
5
0.4
NE
4
0.7
NE
4
0.4
NE
4
0.4
NE
4
0.5
NNE
3
0.6
NNE
4
0.4
NE
4
0.6
ENE
3
0.6
E
4
1
E
5
1.2
E
6
1.5
E
7
1.8
E
8
1.8
E
8
1.9
E
8
1.9
E
9
1.9
E
9
1.6
E
10
1.7
E
10
1.7
E
10
1.5
E
11
1.2
ENE
11
1.2
ENE
11
1.1
E
11
0.8
ENE
10
0.9
E
10
0.8
E
10
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
light rain
part cloud
cloud
rain showers
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
risk tstorm
clear
clear
risk tstorm
clear
rain shwrs
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
heavy rain
light rain
some clouds
cloudy
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
 km/h
15
E
20
ENE
20
NNE
25
NE
30
NNE
20
N
15
NE
30
NNE
10
NNW
15
NE
25
NE
10
NW
5
NNE
20
N
10
NW
10
ESE
25
E
20
SE
30
E
30
E
35
E
45
ESE
45
SE
45
ESE
45
SE
45
SE
30
SSE
40
SE
40
ESE
30
SE
25
SE
30
ESE
30
E
20
ESE
25
E
20
E
 mm 
1
2
3
14
7
3
1
5
1
15
12
27
81
66
27
2
6
1
max°C
28
28
26
29
28
27
30
28
27
29
28
26
29
28
26
28
27
26
25
24
23
23
24
25
26
25
24
26
26
25
26
26
26
27
26
26
Moonrise
5:40
6:36
7:33
8:30
9:26
10:21
11:17
12:15
1:15
2:19
3:27
4:38
Moonset
7:51
8:36
9:16
9:53
10:28
11:01
11:34
12:09
12:47
1:31
2:22
Sunrise
5:07
5:07
5:07
5:09
5:09
5:09
5:09
5:11
5:11
5:11
5:13
5:13
Sunset
6:40
6:40
6:42
6:42
6:43
6:43
6:44
6:44
6:44
6:45
6:45
6:45
Today's sea temperature in Rosslyn Bay is
28.0° C
(Statistics for 21 Dec 1981-2005 – mean: 26.7 max: 28.2 min: 24.9°C)
Issued (local time): 9 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest