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 —.

Days 1–4 Weather Summary

Heavy rain (total 98mm), heaviest during Mon morning. Cool air temperatures (max 13°C on Mon afternoon, min 7°C on Tue afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 31mm), heaviest during Wed night. Cool air temperatures (max 14°C on Fri morning, min 7°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon afternoon. Very mild (max 12°C on Sat morning, min 7°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 53mm), heaviest during Wed morning. Very mild (max 10°C on Mon night, min 5°C on Wed night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
7:29AM4.09m
5:20PM3.48m
8:18AM4.04m
6:18PM3.22m
9:05AM3.97m
7:24PM2.92m
9:51AM3.90m
8:40PM2.62m
10:34AM3.83m
10:11PM2.41m
11:13AM3.76m
11:57PM2.39m
11:49AM3.68m
1:43AM2.61m
12:23PM3.59m
3:06AM2.95m
12:56PM3.50m
4:05AM3.28m
1:28PM3.41m
4:51AM3.54m
2:01PM3.33m
5:28AM3.72m
2:34PM3.26m
Low Tide
11:53PM-1.23m
12:59PM2.58m
00:42AM-0.99m
2:02PM2.44m
1:31AM-0.63m
3:10PM2.23m
2:21AM-0.18m
4:23PM1.93m
3:13AM0.35m
5:32PM1.55m
4:08AM0.92m
6:30PM1.14m
5:10AM1.48m
7:17PM0.73m
7:56PM0.38m
7:40AM2.33m
8:29PM0.09m
8:52AM2.56m
9:00PM-0.14m
9:53AM2.69m
9:31PM-0.31m
10:43AM2.76m
Wave
height (m) 
direction
period (s) 
mod rain
rain showers
part cloud
light rain
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
cloud
light rain
heavy rain
light rain
light rain
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
cloud
light rain
mod rain
rain showers
heavy rain
light rain
light rain
light rain
mod rain
mod rain
rain shwrs
some clouds
light rain
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
cloudy
light rain
heavy rain
light rain
light rain
light rain
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
cloudy
light rain
mod rain
rain shwrs
heavy rain
light rain
light rain
light rain
mod rain
 km/h
5
SW
5
E
10
SW
5
SW
0
SW
20
SW
10
WSW
5
SSW
0
ESE
20
WSW
10
WSW
0
SSE
5
NE
5
SSW
0
SW
5
WSW
5
SW
10
SW
5
WSW
0
SW
5
NNE
5
N
5
NE
5
ENE
5
WSW
10
WSW
5
SSW
5
SW
5
SSW
10
SSW
5
SSW
15
SSW
10
SW
10
WSW
15
SW
15
SW
 mm 
6
6
4
32
35
11
1
3
3
1
18
5
2
2
1
1
9
4
21
5
3
3
6
max°C
9
12
11
9
12
13
12
8
8
12
9
8
7
11
10
12
14
14
11
12
11
9
12
11
10
11
10
10
10
10
8
9
8
7
7
7
Moonrise
7:26
8:48
10:06
11:19
12:29
1:37
2:44
3:51
4:59
6:07
7:13
Moonset
10:56
11:27
11:51
12:09
12:25
12:40
12:54
1:09
1:28
1:50
2:18
2:55
Sunrise
7:45
7:46
7:47
7:48
7:48
7:50
7:50
7:52
7:52
7:52
7:54
7:54
Sunset
4:22
4:21
4:21
4:21
4:21
4:21
4:21
4:22
4:22
4:22
4:22
4:22
Today's sea temperature in Union is
9.2° C
(Statistics for 06 Dec 1981-2005 – mean: 9.6 max: 10.7 min: 7.8°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest