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 06:15 AM and sunset is at 05:31 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Thu morning, min 20°C on Thu night). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Warm air temperatures (max 24°C on Tue morning, min 19°C on Mon night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Warm (max 23°C on Wed morning, min 19°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 170mm), heaviest during Sat night. Warm (max 22°C on Sun afternoon, min 20°C on Sat morning). Winds decreasing (fresh winds from the ESE on Sat night, calm by Mon night).

Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
8:15AM3.86m
8:41PM4.23m
8:43AM3.74m
9:10PM4.26m
9:11AM3.59m
9:41PM4.24m
9:41AM3.43m
10:15PM4.16m
10:16AM3.25m
10:55PM4.04m
10:58AM3.04m
11:42PM3.87m
11:57AM2.82m
00:42AM3.71m
1:20PM2.69m
1:52AM3.59m
2:46PM2.70m
3:02AM3.57m
4:00PM2.87m
4:05AM3.63m
4:58PM3.14m
4:58AM3.73m
5:43PM3.45m
5:45AM3.83m
6:22PM3.77m
6:27AM3.92m
7:00PM4.08m
7:06AM3.98m
Low Tide
2:22PM0.70m
2:54AM0.97m
2:47PM0.72m
3:26AM1.04m
3:13PM0.77m
4:00AM1.15m
3:42PM0.87m
4:39AM1.27m
4:14PM1.03m
5:25AM1.42m
4:52PM1.23m
6:23AM1.55m
5:41PM1.47m
7:32AM1.63m
6:51PM1.70m
8:46AM1.60m
8:18PM1.81m
9:54AM1.48m
9:38PM1.77m
10:49AM1.30m
10:44PM1.60m
11:33AM1.10m
11:38PM1.38m
12:10PM0.90m
00:25AM1.15m
12:44PM0.72m
1:08AM0.93m
Wave
height (m) 
direction
period (s) 
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
8
1.2
E
7
1.1
E
8
0.9
E
8
0.7
E
8
0.9
ESE
4
0.9
ESE
4
1.1
E
5
1
E
6
0.8
E
10
0.7
E
10
0.7
E
10
0.8
E
11
0.7
E
11
0.7
E
11
0.6
E
11
0.6
E
11
0.5
E
10
0.4
ENE
10
0.4
ENE
10
0.4
E
10
0.4
ENE
10
0.6
E
10
0.8
E
10
1.1
E
5
1.2
ENE
6
1.4
E
6
1.4
E
7
1.3
E
6
1.1
ESE
4
0.9
E
7
0.7
E
10
0.7
E
10
0.5
E
10
0.5
E
10
0.7
E
10
0.8
E
10
0.8
E
10
0.8
E
11
0.5
E
11
0.4
ENE
11
0.4
ENE
12
0.4
ENE
12
0.4
ENE
12
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
rain showers
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
heavy rain
heavy rain
heavy rain
rain showers
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
rain showers
part cloud
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
rain shwrs
rain shwrs
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
heavy rain
heavy rain
heavy rain
rain shwrs
clear
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
rain shwrs
some clouds
clear
 km/h
35
SE
35
ESE
30
SSE
30
SE
30
ESE
25
SE
20
SE
20
ESE
20
SE
25
SE
30
ESE
25
SE
20
SE
15
E
15
SE
15
SE
15
E
15
SE
15
SE
15
ENE
5
SSE
10
SE
15
ENE
5
SSE
15
SSE
20
E
20
E
30
SE
30
E
30
ESE
30
ESE
35
SE
30
SE
20
E
15
ESE
10
ENE
10
SSE
10
E
15
ESE
20
SE
20
ESE
15
SE
10
ESE
10
NE
15
WSW
15
W
15
W
 mm 
2
1
8
23
14
38
5
4
41
19
11
15
2
1
1
max°C
23
23
22
23
23
23
23
23
22
23
23
22
22
23
22
24
23
23
23
23
22
23
23
22
23
23
22
20
21
21
21
22
21
21
21
20
22
22
22
22
22
22
22
22
21
23
24
Moonrise
4:24
4:58
5:35
6:15
7:01
7:50
8:43
9:37
10:33
11:28
12:24
1:19
2:16
3:15
4:17
Moonset
4:42
5:35
6:29
7:24
8:19
9:13
10:04
10:52
11:35
12:15
12:51
1:25
1:58
2:32
3:09
3:49
Sunrise
6:15
6:16
6:16
6:16
6:16
6:18
6:18
6:18
6:18
6:18
6:20
6:20
6:20
6:20
6:22
6:22
Sunset
5:31
5:30
5:30
5:30
5:29
5:28
5:28
5:27
5:27
5:25
5:25
5:24
5:24
5:23
5:23
5:22
Today's sea temperature in Rosslyn Bay is
23.5° C
(Statistics for 30 Apr 1981-2005 – mean: 24.9 max: 26.4 min: 23.9°C)
Issued (local time): 3 am Thursday 30 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest