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 05:53 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Thu morning, min 27°C on Tue afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Fri afternoon, min 27°C on Fri night). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Mon afternoon. Warm (max 28°C on Mon afternoon, min 27°C on Mon night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Thu afternoon. Warm (max 28°C on Thu afternoon, min 27°C on Thu afternoon). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sun
5
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
Wave Height Map
High Tide
8:54PM0.20m
8:13AM0.28m
9:34PM0.20m
8:41AM0.29m
10:15PM0.18m
9:11AM0.29m
11:00PM0.16m
9:45AM0.30m
11:51PM0.15m
10:26AM0.29m
00:52AM0.13m
11:15AM0.28m
2:05AM0.13m
12:18PM0.27m
3:17AM0.14m
1:39PM0.26m
4:12AM0.16m
3:13PM0.24m
4:53AM0.19m
4:42PM0.23m
5:29AM0.23m
5:56PM0.23m
6:04AM0.27m
Low Tide
3:02PM-0.04m
2:36AM0.06m
3:37PM-0.05m
3:01AM0.07m
4:14PM-0.05m
3:28AM0.08m
4:54PM-0.05m
3:57AM0.09m
5:41PM-0.04m
4:29AM0.09m
6:36PM-0.03m
7:40PM-0.02m
6:06AM0.10m
8:48PM-0.01m
7:35AM0.11m
9:52PM-0.00m
9:21AM0.09m
10:45PM0.01m
10:49AM0.06m
11:30PM0.02m
12:00PM0.02m
00:11AM0.03m
Wave
height (m) 
direction
period (s) 
0.8
ENE
4
0.8
ENE
4
1
NE
5
0.9
NE
5
0.9
ENE
5
1.2
ENE
6
1.1
ENE
6
1
ENE
6
1.1
ENE
6
1.1
ENE
6
1.3
ENE
6
1.1
ENE
6
1.1
ENE
6
1.3
ENE
6
1.3
ENE
6
1.1
ENE
6
1.4
E
5
1.4
ENE
6
1.3
ENE
6
1.3
ENE
6
1.1
ENE
6
1
E
6
1
ENE
6
1
ENE
6
1.1
E
6
1
E
6
1
E
6
1.1
E
7
1.3
ENE
6
1.3
ENE
6
1.3
ENE
6
1.3
ENE
6
1.3
ENE
6
1.2
ENE
6
1.2
ENE
6
1
NE
6
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
thunderstorm
clear
clear
thunderstorm
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
risk tstorm
clear
clear
risk tstorm
clear
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
clear
clear
clear
clear
clear
 km/h
25
ENE
25
ENE
25
ENE
20
ENE
25
NE
30
ENE
20
ENE
20
ENE
30
ENE
30
E
30
ESE
25
E
30
ESE
30
ESE
30
ESE
30
ESE
35
ESE
30
ESE
25
ESE
30
ESE
25
E
25
ENE
25
E
25
ENE
25
E
25
ENE
25
ENE
25
NE
20
ENE
30
NE
25
NE
25
ENE
20
ENE
25
NE
20
ENE
20
ENE
 mm 
1.0
2.0
1.0
1.0
1.0
2.0
2.0
max°C
27
27
27
27
27
28
28
27
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
27
28
28
27
27
27
28
28
27
27
28
Moonrise
5:50
6:42
7:37
8:35
9:33
10:31
11:26
12:17
1:03
1:46
2:27
3:07
Moonset
4:53
5:29
6:09
6:54
7:44
8:40
9:40
10:41
11:43
12:44
1:44
2:42
3:41
Sunrise
5:13
5:11
5:11
5:11
5:11
5:09
5:09
5:09
5:07
5:07
5:07
5:07
Sunset
5:53
5:53
5:53
5:53
5:54
5:54
5:54
5:54
5:55
5:55
5:55
5:57
Today's sea temperature in Harbor Bay, Great Swan Island is 28.4 °C (Statistics for 23 Apr 1981-2005 – mean: 27.6 max: 28.2 min: 27.0°C)
Nearest