Harbor Bay, Great Swan Island Sea Conditions and Tide Table

Harbor Bay, Great Swan Island 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 — and sunset is at —.

Days 1–4 Weather Summary

Heavy rain (total 50mm), heaviest during Fri night. Warm air temperatures (max 28°C on Sun morning, min 26°C on Fri night). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Thu afternoon. Warm air temperatures (max 28°C on Mon night, min 27°C on Wed night). Winds decreasing (fresh winds from the SE on Mon night, calm by Thu morning).

Days 8–10 Weather Summary

Heavy rain (total 37mm), heaviest during Fri afternoon. Warm (max 27°C on Thu night, min 25°C on Fri morning). Mainly strong winds.

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Warm (max 27°C on Sun night, min 25°C on Wed morning). Mainly fresh winds.

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
7:28PM0.40m
9:13AM0.24m
8:11PM0.41m
10:00AM0.23m
8:56PM0.40m
10:47AM0.21m
9:43PM0.39m
11:36AM0.20m
10:34PM0.36m
12:30PM0.19m
11:28PM0.33m
1:30PM0.19m
00:29AM0.30m
2:33PM0.20m
1:41AM0.27m
3:28PM0.21m
3:04AM0.24m
4:11PM0.23m
4:25AM0.23m
4:46PM0.25m
5:31AM0.23m
5:16PM0.27m
6:24AM0.22m
5:47PM0.29m
Low Tide
3:06AM-0.05m
2:20PM0.11m
3:56AM-0.05m
3:01PM0.11m
4:46AM-0.03m
3:44PM0.12m
5:40AM-0.01m
4:30PM0.12m
6:36AM0.02m
5:23PM0.13m
7:36AM0.05m
6:30PM0.14m
8:36AM0.07m
7:58PM0.14m
9:32AM0.08m
9:30PM0.13m
10:20AM0.09m
10:47PM0.11m
11:01AM0.10m
11:46PM0.08m
11:37AM0.11m
00:34AM0.05m
12:10PM0.12m
Wave
height (m) 
direction
period (s) 
1.6
E
6
2
ENE
6
1.8
ENE
6
2.1
ENE
6
2
E
6
1.7
E
6
1.3
ENE
6
1.4
NE
6
1.5
ENE
6
1.5
ENE
6
1.4
E
6
1.4
ESE
6
1.2
ESE
5
1.1
ESE
5
0.9
ESE
5
0.7
E
5
0.5
E
6
0.5
E
6
1.6
NNW
6
1.8
NNW
7
2.3
N
7
2
NNE
6
1.7
NNE
6
1.4
NE
6
1.6
NE
6
1.3
ENE
6
1.2
ENE
6
1
ENE
6
1.1
ENE
6
1.1
NE
5
1.5
NE
6
1.4
NE
6
1.6
NE
6
1.7
NE
6
2
NNE
6
1.9
NNE
6
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
thunderstorm
rain showers
mod rain
mod rain
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
rain showers
clear
clear
risk tstorm
mod rain
risk tstorm
risk tstorm
clear
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
risk tstorm
rain shwrs
mod rain
mod rain
rain shwrs
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
clear
rain shwrs
clear
clear
 km/h
30
E
40
E
25
ESE
40
E
45
ESE
30
SE
25
ESE
30
SE
30
SE
35
SE
30
SE
30
SE
30
SE
25
SSE
15
SSE
15
ESE
10
SSE
15
NNW
25
NE
30
NNE
40
NNE
35
NNE
30
NNE
30
NNE
25
NE
25
NNE
25
NNE
25
NNE
30
N
30
N
35
NNE
30
NNE
35
N
35
NNE
35
N
35
N
 mm 
21
6
9
11
3
1.0
2.0
6
7
8
1.0
1.0
5
6
2.0
1.0
3
1.0
1.0
max°C
27
26
27
27
28
28
28
28
28
28
28
28
28
28
28
28
27
27
27
25
25
26
26
26
26
26
27
27
26
26
26
27
26
26
25
25
Moonrise
4:50
5:45
6:45
7:47
8:49
9:48
10:42
11:33
12:22
1:08
1:55
2:41
Moonset
5:18
6:25
7:32
8:36
9:35
10:26
11:10
11:48
12:23
12:56
1:27
1:58
2:31
Sunrise
5:41
5:41
5:41
5:43
5:43
5:43
5:43
5:45
5:46
5:46
5:47
5:47
Sunset
4:59
4:59
4:59
4:59
4:59
4:59
4:59
4:59
4:59
4:59
4:59
4:59
Today's sea temperature in Harbor Bay, Great Swan Island is 29.4 °C (Statistics for 15 Nov 1981-2005 – mean: 28.1 max: 28.7 min: 27.2°C)
Issued (local time): 11 pm Friday 15 Nov 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest