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 05:09 AM and sunset is at 05:55 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri night. Warm air temperatures (max 28°C on Wed morning, min 27°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat morning. Warm air temperatures (max 28°C on Sat afternoon, min 27°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 28°C on Tue morning, min 27°C on Tue night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 28°C on Fri morning, min 28°C on Fri morning). Mainly fresh winds.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
1:39PM0.26m
4:12AM0.16m
3:13PM0.24m
4:53AM0.19m
4:42PM0.23m
5:29AM0.23m
5:56PM0.23m
6:04AM0.27m
7:00PM0.22m
6:39AM0.30m
7:57PM0.21m
7:16AM0.33m
8:49PM0.20m
7:54AM0.35m
9:37PM0.19m
8:35AM0.35m
10:24PM0.17m
9:17AM0.34m
11:12PM0.16m
10:01AM0.32m
00:02AM0.14m
10:49AM0.30m
00:58AM0.14m
Low Tide
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
1:00PM-0.03m
00:50AM0.04m
1:53PM-0.07m
1:28AM0.05m
2:43PM-0.09m
2:05AM0.05m
3:32PM-0.10m
2:44AM0.06m
4:21PM-0.09m
3:23AM0.07m
5:11PM-0.07m
4:04AM0.08m
6:04PM-0.05m
7:00PM-0.02m
Wave
height (m) 
direction
period (s) 
0.7
E
6
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.5
E
7
0.6
E
7
0.8
ENE
4
0.7
NE
5
0.8
NE
5
0.9
NE
5
0.8
NE
6
0.9
NE
6
0.8
NE
5
0.7
NE
5
0.6
NE
5
0.8
NE
4
0.6
ENE
4
0.6
ENE
4
0.9
E
4
0.9
E
4
1
E
4
1.2
E
5
1.1
E
5
1.2
E
5
1.3
E
5
1.2
ESE
6
1.2
ESE
6
1.3
ESE
5
1.1
ESE
5
1
E
6
0.9
ESE
4
0.9
ESE
5
0.9
ESE
5
0.9
ESE
4
clear
clear
clear
part cloud
clear
clear
clear
clear
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
rain shwrs
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
ENE
15
ENE
20
ENE
15
ENE
20
ENE
20
ENE
15
E
20
E
25
E
20
E
20
E
20
ENE
20
ENE
20
E
20
E
20
ENE
20
ENE
20
E
20
ESE
20
E
30
ESE
25
ESE
25
ESE
35
ESE
30
SE
35
ESE
35
ESE
30
SE
30
SE
35
ESE
25
SE
20
ESE
30
ESE
25
SE
25
ESE
30
ESE
 mm 
1.0
1.0
1.0
max°C
28
28
27
27
27
27
27
28
27
27
28
27
27
28
27
27
27
27
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Moonrise
12:17
1:03
1:46
2:27
3:07
3:48
4:31
5:19
6:10
7:06
8:05
9:04
Moonset
11:43
12:44
1:44
2:42
3:41
4:42
5:45
6:49
7:53
8:55
9:53
10:44
Sunrise
5:09
5:07
5:07
5:07
5:07
5:07
5:05
5:05
5:05
5:05
5:03
5:03
Sunset
5:55
5:55
5:55
5:57
5:57
5:57
5:58
5:58
5:58
5:59
5:59
5:59
Today's sea temperature in Harbor Bay, Great Swan Island is 28.6 °C (Statistics for 01 May 1981-2005 – mean: 27.8 max: 28.3 min: 27.2°C)
Nearest