Swan Island Sea Conditions and Tide Table

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 06:50 AM and sunset is at 05:16 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Fri morning, min 16°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 17mm), heaviest on Sun night. Warm air temperatures (max 21°C on Sun morning, min 15°C on Tue morning). Winds increasing (calm on Mon afternoon, near gales from the NW by Tue morning).

Days 7–9 Weather Summary

Heavy rain (total 60mm), heaviest during Fri night. Very mild (max 17°C on Wed afternoon, min 13°C on Fri afternoon). Winds increasing (light winds from the E on Wed night, gales from the SE by Fri afternoon).

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 15°C on Sat morning, min 14°C on Sun night). Winds increasing (light winds from the NNW on Sun afternoon, fresh winds from the WNW by Mon afternoon).

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
8:03AM1.28m
8:13PM1.43m
8:52AM1.24m
8:49PM1.44m
9:41AM1.22m
9:26PM1.44m
10:29AM1.20m
10:05PM1.43m
11:17AM1.18m
10:46PM1.41m
12:06PM1.18m
11:30PM1.40m
12:54PM1.17m
00:16AM1.39m
1:42PM1.18m
1:06AM1.39m
2:30PM1.21m
1:58AM1.39m
3:18PM1.25m
2:53AM1.40m
4:05PM1.31m
3:49AM1.41m
4:52PM1.37m
4:47AM1.42m
5:38PM1.45m
5:47AM1.43m
6:25PM1.52m
6:48AM1.42m
Low Tide
1:59PM0.37m
2:41AM0.24m
2:38PM0.43m
3:25AM0.20m
3:18PM0.48m
4:09AM0.18m
3:59PM0.53m
4:53AM0.16m
4:43PM0.57m
5:37AM0.16m
5:28PM0.60m
6:23AM0.16m
6:16PM0.61m
7:10AM0.16m
7:07PM0.61m
7:58AM0.15m
8:00PM0.59m
8:47AM0.14m
8:54PM0.55m
9:35AM0.13m
9:51PM0.48m
10:24AM0.12m
10:47PM0.40m
11:14AM0.12m
11:44PM0.30m
12:03PM0.14m
00:41AM0.20m
Wave
height (m) 
direction
period (s) 
0.3
ENE
5
0.3
ENE
5
0.3
ENE
6
0.4
ENE
7
0.4
ENE
7
0.4
ENE
7
0.5
ENE
7
0.6
ENE
7
0.6
ENE
8
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
0.9
ENE
9
0.8
ENE
10
0.7
ENE
9
1.2
ENE
9
1.5
NNW
9
1
E
10
0.8
E
11
0.8
E
11
0.7
E
11
0.9
E
10
1
E
10
1.1
E
10
1.7
ESE
8
1.9
ESE
10
1.7
E
10
1.3
E
10
1.1
E
10
0.8
ENE
9
0.7
E
9
0.6
E
9
0.6
E
11
0.7
E
10
1.1
NW
7
1.1
NW
7
0.9
WNW
6
0.7
E
11
0.5
E
12
0.6
E
11
0.5
E
11
0.7
E
12
1.2
NW
7
1.1
NW
8
0.5
ENE
13
0.5
ENE
12
0.4
ENE
12
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
heavy rain
rain showers
clear
clear
rain showers
clear
rain showers
rain showers
rain showers
part cloud
clear
part cloud
rain showers
light rain
heavy rain
rain showers
rain showers
clear
part cloud
thunderstorm
part cloud
part cloud
cloud
rain showers
rain showers
part cloud
cloud
part cloud
cloud
cloud
light rain
light rain
cloud
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
heavy rain
rain shwrs
clear
clear
rain shwrs
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
rain shwrs
light rain
heavy rain
rain shwrs
rain shwrs
clear
some clouds
risk tstorm
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
some clouds
cloudy
some clouds
cloudy
cloudy
light rain
light rain
cloudy
clear
clear
clear
 km/h
5
NE
10
WNW
5
NNE
5
NNE
5
NW
5
NE
20
ENE
10
NE
5
E
15
NE
10
NE
35
N
15
N
10
W
5
NNE
45
NW
50
WNW
30
WNW
25
NW
20
NNW
10
N
35
SE
35
SSE
45
SSE
60
SSE
65
SSE
45
E
30
NE
20
N
15
NNW
10
N
10
NW
10
NNW
25
NNW
35
NW
35
WNW
30
W
25
W
20
NW
20
NNW
20
NW
25
NNW
35
NW
35
WNW
10
SE
15
SSE
5
W
 mm 
12
3
1
1
2
1
2
3
20
32
2
2
3
3
2
1
max°C
18
18
19
21
20
19
18
18
19
21
20
18
16
17
17
15
15
15
16
17
17
15
15
15
15
14
15
15
15
15
15
15
15
15
14
14
14
14
15
16
16
16
15
12
11
12
12
Moonrise
4:12
4:36
5:03
5:36
6:15
7:02
7:57
8:57
10:00
11:05
12:11
1:18
2:27
3:38
4:53
Moonset
5:11
6:15
7:19
8:23
9:25
10:22
11:13
11:56
12:33
1:03
1:29
1:53
2:15
2:38
3:02
3:30
Sunrise
6:50
6:52
6:52
6:54
6:54
6:56
6:56
6:58
6:58
7:00
7:01
7:01
7:03
7:03
7:05
7:05
Sunset
5:16
5:15
5:14
5:13
5:12
5:10
5:09
5:08
5:07
5:06
5:05
5:04
5:02
5:01
5:00
5:00
Today's sea temperature in Swan Island is
16.9° C
(Statistics for 30 Apr 1981-2005 – mean: 16.5 max: 17.9 min: 14.8°C)
Issued (local time): 3 am Thursday 30 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest