Blackmans Bay Sea Conditions and Tide Table

Blackmans 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 05:24 AM and sunset is at 08:39 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 18°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sat afternoon. Warm air temperatures (max 20°C on Fri afternoon, min 8°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Very mild (max 17°C on Tue afternoon, min 7°C on Sun night). Winds decreasing (fresh winds from the WSW on Mon morning, light winds from the WNW by Mon night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 8°C on Wed night). Wind will be generally light.

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
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
9:32AM1.21m
10:22AM1.12m
3:33AM0.78m
11:11AM1.02m
3:24AM0.80m
11:59AM0.91m
3:26AM0.83m
12:50PM0.80m
3:30AM0.88m
1:49PM0.71m
3:40AM0.94m
2:58PM0.64m
3:56AM1.01m
4:13PM0.59m
4:19AM1.06m
5:31PM0.57m
6:49PM0.57m
5:19AM1.14m
8:07PM0.57m
5:55AM1.16m
9:37PM0.58m
Low Tide
6:04PM-0.02m
6:50PM0.06m
7:26PM0.15m
6:45AM0.75m
7:51PM0.24m
8:19AM0.69m
8:08PM0.31m
9:33AM0.61m
8:21PM0.36m
10:30AM0.52m
8:36PM0.41m
11:17AM0.43m
8:54PM0.45m
11:58AM0.35m
9:17PM0.50m
12:40PM0.27m
9:41PM0.53m
1:22PM0.22m
10:03PM0.56m
2:06PM0.17m
10:14PM0.58m
Wave
height (m) 
direction
period (s) 
0.3
NNW
3
0.2
WNW
2
0.4
WNW
3
0.7
W
4
0.6
W
4
0.2
S
13
0.1
S
14
0.2
S
14
0.2
S
12
0.2
S
13
0.3
SSE
3
0.2
S
8
0.1
S
8
0.5
E
3
0.4
NE
3
0.2
N
3
0.1
SW
2
0.2
S
14
0.4
NW
3
0.9
SW
4
0.7
WSW
4
1.3
SW
5
1.1
SW
5
0.7
WSW
4
0.6
W
3
0.9
WSW
4
1
SW
4
0.9
SW
4
1.3
S
5
0.4
SSE
12
0.3
SSE
12
0.3
SSE
11
0.2
S
10
0.2
S
10
0.1
S
9
0.3
SW
2
part cloud
part cloud
rain showers
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
cloud
rain showers
part cloud
light rain
rain showers
rain showers
part cloud
clear
clear
cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
some clouds
some clouds
rain shwrs
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
cloudy
rain shwrs
some clouds
light rain
rain shwrs
rain shwrs
some clouds
clear
clear
cloudy
clear
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
 km/h
15
NW
20
WNW
20
WNW
25
W
20
W
10
NW
0
WNW
5
WSW
10
W
10
ESE
10
SE
10
N
5
E
20
E
10
N
10
NE
20
W
10
WNW
15
WSW
30
WSW
25
W
35
WSW
30
SW
20
W
20
W
30
WSW
30
WSW
25
SW
25
SSW
10
WNW
5
ESE
10
SE
10
NNW
5
NNE
10
WSW
10
WSW
 mm 
1
4
1
1
1
max°C
17
18
14
15
16
13
15
18
15
15
15
12
19
20
17
17
19
13
12
14
10
11
13
10
14
17
12
14
15
13
19
20
15
25
27
22
Moonrise
12:04
12:33
12:56
1:16
1:35
1:53
2:11
2:32
2:57
3:27
4:04
Moonset
8:19
9:38
10:52
12:03
1:09
2:14
3:17
4:20
5:24
6:29
7:32
8:31
Sunrise
5:24
5:24
5:24
5:24
5:24
5:24
5:24
5:24
5:24
5:26
5:26
5:26
Sunset
8:39
8:39
8:40
8:42
8:43
8:44
8:45
8:45
8:45
8:46
8:46
8:47
Today's sea temperature in Blackmans Bay is
14.6° C
(Statistics for 08 Dec 1981-2005 – mean: 13.7 max: 15.8 min: 12.1°C)
Issued (local time): 4 am Monday 08 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest