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 06:31 AM and sunset is at 05:44 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Sat morning. Cool air temperatures (max 17°C on Mon morning, min 10°C on Sat night). Winds decreasing (gales from the W on Sat morning, light winds from the SW by Mon night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Cool air temperatures (max 16°C on Tue morning, min 12°C on Tue morning). Winds increasing (moderate winds from the W on Tue morning, near gales from the WNW by Thu morning).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 15°C on Fri afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, calm by Sat night).

Days 10–12 Weather Summary

Some drizzle, heaviest during Mon night. Very mild (max 17°C on Mon afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the WNW on Mon night, calm by Wed night).

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sun
26
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
4:41PM1.24m
4:24AM1.44m
5:27PM1.29m
5:17AM1.47m
6:13PM1.35m
6:11AM1.49m
6:59PM1.41m
7:06AM1.50m
7:44PM1.47m
8:03AM1.49m
8:30PM1.52m
9:01AM1.47m
9:17PM1.54m
10:02AM1.44m
10:05PM1.56m
11:05AM1.40m
10:55PM1.55m
12:09PM1.36m
11:48PM1.54m
1:14PM1.33m
00:44AM1.52m
2:18PM1.31m
1:42AM1.49m
3:17PM1.29m
2:41AM1.47m
4:12PM1.29m
3:40AM1.45m
Low Tide
10:16AM0.16m
10:19PM0.50m
11:04AM0.13m
11:12PM0.44m
11:52AM0.11m
00:05AM0.37m
12:39PM0.10m
00:58AM0.29m
1:27PM0.12m
1:52AM0.21m
2:16PM0.16m
2:47AM0.13m
3:06PM0.23m
3:43AM0.06m
3:57PM0.31m
4:40AM0.01m
4:51PM0.40m
5:38AM-0.02m
5:47PM0.48m
6:38AM-0.04m
6:46PM0.54m
7:38AM-0.03m
7:46PM0.58m
8:38AM-0.01m
8:46PM0.58m
9:35AM0.02m
9:45PM0.56m
Wave
height (m) 
direction
period (s) 
1.7
WNW
9
1.8
WNW
10
1.7
WNW
9
1.2
E
14
1.2
E
14
1
E
14
0.9
E
14
1.2
E
16
0.8
E
15
0.8
E
14
1.2
WNW
6
1.1
WNW
7
0.8
WNW
6
0.9
WNW
6
1
WNW
6
1.5
WNW
8
1.6
WNW
8
1.5
WNW
8
1.3
WNW
8
1.3
WNW
8
0.7
SE
12
0.5
SE
10
0.5
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
ESE
9
0.8
WNW
4
0.9
WNW
7
1
W
4
0.8
ESE
12
0.8
ESE
12
0.8
ESE
12
0.5
ESE
11
0.4
ESE
10
0.5
ESE
10
0.4
ESE
10
0.4
NNW
5
0.5
N
7
1.1
NE
8
1.7
NW
8
1.6
NW
9
1.1
NW
8
1.1
NW
6
1.1
NW
6
mod rain
rain showers
rain showers
clear
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
part cloud
clear
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
cloud
cloud
rain showers
rain showers
clear
part cloud
rain showers
part cloud
mod rain
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
some clouds
clear
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
some clouds
cloudy
cloudy
rain shwrs
rain shwrs
clear
some clouds
rain shwrs
some clouds
 km/h
55
W
60
W
55
W
40
WSW
40
WSW
30
WSW
30
WSW
40
W
15
WSW
25
W
40
W
35
W
30
WSW
35
W
40
WNW
55
WNW
55
W
50
WSW
40
WSW
40
WSW
15
SSW
5
W
10
NW
5
NNW
10
NNW
10
WNW
15
N
10
N
15
NNE
40
WNW
35
W
35
W
25
WSW
20
WSW
25
W
5
ENE
10
NNW
20
NW
20
N
15
NNE
10
N
60
W
60
WNW
55
W
35
W
40
NW
35
NW
 mm 
8
1
1
1
1
1
1
3
1
1
max°C
13
12
12
13
13
14
17
16
14
16
16
16
14
15
16
16
15
13
14
15
11
12
13
12
13
14
14
16
17
17
15
15
12
15
16
14
16
16
16
19
18
19
15
15
15
15
16
Moonrise
12:13
1:20
2:29
3:38
4:50
6:04
7:22
8:43
10:03
11:18
12:21
1:11
1:51
2:21
2:47
Moonset
2:34
3:03
3:29
3:52
4:15
4:38
5:04
5:34
6:12
6:59
7:58
9:07
10:22
11:37
12:49
Sunrise
6:31
6:33
6:33
6:35
6:35
6:37
6:37
6:39
6:39
6:41
6:41
6:43
6:43
6:45
6:46
6:47
Sunset
5:44
5:43
5:40
5:39
5:37
5:37
5:35
5:34
5:31
5:30
5:29
5:28
5:25
5:24
5:23
5:22
Today's sea temperature in Swan Island is
17.9° C
(Statistics for 11 Apr 1981-2005 – mean: 17.2 max: 18.5 min: 15.5°C)
Issued (local time): 9 am Saturday 11 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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