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 05:05 AM and sunset is at 06:39 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sun morning, min 25°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 34mm), heaviest during Wed night. Very warm air temperatures (max 30°C on Tue morning, min 24°C on Wed night). Winds decreasing (fresh winds from the NNE on Tue afternoon, calm by Tue night).

Days 7–9 Weather Summary

Heavy rain (total 52mm), heaviest during Thu night. Warm (max 27°C on Fri morning, min 23°C on Thu morning). Winds increasing (calm on Thu night, strong winds from the ESE by Sat night).

Days 10–12 Weather Summary

Moderate rain (total 19mm), heaviest on Sun morning. Warm (max 26°C on Mon morning, min 24°C on Sun afternoon). Mainly strong winds.

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
8:53AM4.20m
8:56PM3.19m
9:27AM4.28m
9:34PM3.20m
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
Low Tide
3:22PM1.15m
2:50AM0.87m
3:58PM1.08m
3:24AM0.87m
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
Wave
height (m) 
direction
period (s) 
0.7
E
7
0.7
E
8
0.7
E
8
0.5
E
8
0.5
E
7
0.7
ENE
4
0.5
E
8
0.5
E
7
0.7
NE
4
0.6
E
6
0.7
NE
4
0.7
NNE
4
0.4
NE
5
0.9
NNE
4
0.6
NE
5
0.4
NE
4
0.6
NNE
3
0.3
NE
4
0.5
N
3
0.3
NE
4
0.4
NE
3
0.4
NE
5
0.4
ENE
5
0.4
ENE
5
0.6
ESE
3
1.1
E
5
1.4
E
6
1.6
E
7
1.8
E
8
1.9
E
9
1.8
E
9
1.8
E
9
1.7
E
9
1.7
E
8
1.6
E
8
1.5
E
7
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
rain showers
part cloud
mod rain
thunderstorm
light rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
cloud
part cloud
light rain
clear
part cloud
light rain
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
rain shwrs
some clouds
mod rain
risk tstorm
light rain
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
cloudy
some clouds
light rain
clear
some clouds
light rain
 km/h
20
ESE
25
ENE
15
NE
15
E
20
ENE
15
NE
15
ENE
20
NE
20
NNE
20
NE
30
NE
15
N
15
NE
35
NNE
5
W
10
NE
25
NNE
5
NE
15
N
10
ENE
5
NE
10
NE
10
NNE
10
NW
25
ESE
35
ESE
40
SE
40
ESE
45
ESE
50
ESE
45
ESE
45
ESE
40
ESE
40
ESE
40
ESE
35
SE
 mm 
4
7
23
3
18
4
11
3
2
2
9
6
6
3
1
2
max°C
26
26
26
27
27
26
28
28
26
29
29
27
30
28
26
28
28
25
24
25
25
27
27
25
27
26
25
25
25
25
26
26
25
26
26
26
Moonrise
3:57
4:46
5:40
6:36
7:33
8:30
9:26
10:21
11:17
12:15
1:15
2:19
Moonset
6:09
7:01
7:51
8:36
9:16
9:53
10:28
11:01
11:34
12:09
12:47
Sunrise
5:05
5:07
5:07
5:07
5:07
5:09
5:09
5:09
5:09
5:11
5:11
5:11
Sunset
6:39
6:39
6:40
6:40
6:42
6:42
6:43
6:43
6:44
6:44
6:44
6:45
Today's sea temperature in Rosslyn Bay is
28.2° C
(Statistics for 19 Dec 1981-2005 – mean: 26.6 max: 28.2 min: 24.9°C)
Issued (local time): 3 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest