Union Bay, Ernest Sound Sea Conditions and Tide Table

Union Bay, Ernest Sound 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 08:17 AM and sunset is at 03:18 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -4°C on Thu morning, min -9°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat night. Becoming milder with heavy rain (total 142mm) on Sun afternoon. Icy conditions (max 7°C on Sun night, min -7°C on Fri night). Winds increasing (light winds from the ENE on Fri afternoon, near gales from the SE by Sun night).

Days 7–9 Weather Summary

Heavy rain (total 113mm), heaviest during Mon morning. Mild temperatures (max 7°C on Mon night, min 4°C on Mon morning). Mainly fresh winds.

Days 10–12 Weather Summary

Heavy rain (total 122mm), heaviest during Thu afternoon. Mild temperatures (max 8°C on Fri afternoon, min 1°C on Sat night). Winds decreasing (strong winds from the SE on Fri afternoon, light winds from the ESE by Sun morning).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
2:26PM5.11m
3:38AM4.64m
3:06PM4.92m
4:16AM4.66m
3:52PM4.66m
4:58AM4.69m
4:47PM4.36m
5:44AM4.75m
5:53PM4.08m
6:37AM4.85m
7:12PM3.91m
7:35AM4.99m
8:37PM3.92m
8:36AM5.19m
9:54PM4.12m
9:37AM5.44m
10:59PM4.40m
10:35AM5.67m
11:54PM4.72m
11:29AM5.90m
00:43AM4.98m
12:21PM6.04m
1:28AM5.17m
Low Tide
8:37AM1.44m
9:07PM-0.12m
9:19AM1.44m
9:44PM0.06m
10:07AM1.42m
10:25PM0.31m
11:03AM1.36m
11:10PM0.62m
12:07PM1.22m
00:03AM0.95m
1:18PM0.96m
1:05AM1.24m
2:30PM0.58m
2:14AM1.43m
3:36PM0.12m
3:23AM1.47m
4:35PM-0.32m
4:28AM1.41m
5:29PM-0.72m
5:25AM1.22m
6:19PM-1.00m
6:18AM1.02m
7:06PM-1.13m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
cloud
clear
clear
clear
part cloud
part cloud
snow showers
clear
part cloud
light snow
mod snow
mod snow
light snow
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
light rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
part cloud
part cloud
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
some clouds
snow shwrs
clear
some clouds
light snow
mod snow
mod snow
light snow
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
light rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
some clouds
some clouds
 km/h
10
NNE
15
N
20
N
20
N
20
N
10
N
5
ESE
5
ESE
10
NE
10
N
10
NNE
10
ESE
20
ESE
20
ESE
30
ESE
45
ESE
45
SE
50
SE
20
ESE
20
ESE
30
SE
15
ESE
15
ESE
10
ESE
20
SE
15
ESE
15
E
25
ESE
20
ESE
30
ESE
15
E
30
ESE
20
ESE
15
ESE
20
ESE
15
ESE
 mm 
25
25
40
52
17
10
10
4
12
18
3
9
30
9
21
39
20
17
13
3
max°C
-8
-8
-9
-8
-7
-8
-4
-4
-4
-6
-6
-5
-2
0
3
5
6
7
4
4
7
5
6
6
6
6
6
6
7
7
7
8
5
3
4
3
Moonrise
10:48
10:57
11:04
11:11
11:17
11:24
11:34
11:48
12:12
12:55
2:05
3:37
Moonset
7:17
8:42
10:06
11:31
12:59
2:32
4:10
5:51
7:25
8:36
9:19
Sunrise
8:17
8:18
8:18
8:18
8:18
8:18
8:18
8:18
8:18
8:18
8:17
8:17
Sunset
3:18
3:18
3:18
3:19
3:21
3:22
3:22
3:23
3:25
3:26
3:27
3:29
Today's sea temperature in Union Bay, Ernest Sound is
6.1° C
(Statistics for 23 Dec 1981-2005 – mean: 7.3 max: 8.9 min: 5.7°C)
Issued (local time): 2 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest