Union Sea Conditions and Tide Table

Union 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 08:45 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Warm air temperatures (max 20°C on Wed afternoon, min 9°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Thu afternoon, min 7°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 24°C on Tue afternoon, min 8°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 23°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Some drizzle, heaviest during Tue night. Very mild (max 19°C on Mon afternoon, min 4°C on Sat night). Wind will be generally light.

Mon
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
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
night
Wave Height Map
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High Tide
8:14PM3.88m
6:08AM3.49m
9:09PM3.86m
7:03AM3.29m
10:05PM3.81m
8:06AM3.02m
11:00PM3.75m
9:21AM2.72m
11:52PM3.70m
10:48AM2.47m
00:39AM3.67m
12:26PM2.37m
1:20AM3.63m
2:07PM2.45m
1:55AM3.59m
3:33PM2.70m
2:27AM3.52m
4:41PM2.99m
2:56AM3.44m
5:35PM3.26m
6:20PM3.45m
6:58PM3.58m
7:31PM3.64m
Low Tide
12:46PM-1.31m
1:38AM2.47m
1:36PM-1.22m
2:41AM2.45m
2:27PM-0.99m
3:51AM2.33m
3:21PM-0.64m
5:09AM2.10m
4:18PM-0.21m
6:28AM1.75m
5:18PM0.28m
7:34AM1.30m
6:22PM0.78m
8:26AM0.84m
7:29PM1.25m
9:09AM0.41m
8:36PM1.65m
9:45AM0.05m
9:39PM1.98m
10:16AM-0.22m
10:36PM2.22m
10:46AM-0.41m
11:28PM2.39m
11:15AM-0.54m
00:15AM2.49m
11:47AM-0.60m
00:58AM2.53m
12:21PM-0.62m
Wave
Height (m)
Direction
Period (s)
clear
part cloud
cloud
light rain
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
clear
some clouds
cloudy
light rain
light rain
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
cloudy
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
km/h
5
WSW
5
W
5
S
0
SW
0
WSW
5
SSE
5
NE
5
NW
5
SSE
5
SSW
5
WSW
5
S
10
SSW
5
WSW
5
SSW
10
SW
5
WSW
10
SW
15
SW
10
SW
10
SW
10
SW
5
WNW
5
SSE
5
S
5
W
5
ESE
5
SSE
5
W
5
S
10
SW
5
WSW
10
SW
15
WSW
0
SSW
0
NNE
10
W
5
WNW
15
WSW
15
WSW
5
NNW
5
SE
5
SW
5
WNW
5
SSE
10
WSW
5
SSW
1
1
1
max °C
19
15
13
16
14
15
20
18
19
25
19
18
24
19
18
23
16
15
21
15
13
19
16
18
24
18
16
23
17
18
22
16
16
17
12
10
15
12
14
15
12
14
19
15
15
19
14
Moonrise
7:44
9:05
10:28
11:48
1:04
2:17
3:27
4:36
5:44
6:54
8:03
9:09
10:08
11:00
11:41
Moonset
11:57
12:48
1:24
1:50
2:11
2:28
2:43
2:59
3:15
3:33
3:55
4:22
4:58
5:42
6:37
Sunrise
5:31
5:30
5:28
5:28
5:26
5:26
5:24
5:24
5:22
5:22
5:22
5:20
5:20
5:20
5:18
Sunset
8:45
8:45
8:47
8:49
8:50
8:51
8:52
8:52
8:53
8:54
8:57
8:58
8:58
8:59
9:00
9:00
Today's sea temperature in Union is
13.2° C
(Statistics for 18 May 1981-2005 – mean: 11.7 max: 13.0 min: 10.6°C)
Issued (local time): 4 pm Monday 18 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest