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 — and sunset is at —.

Days 1–4 Weather Summary

Mild with heavy rain (total 69mm), heaviest during Sat night. Becoming colder with a moderate fall of snow, heaviest on Mon night. Icy conditions (max 5°C on Sat night, min -10°C on Tue afternoon). Winds decreasing (fresh winds from the E on Sat night, light winds from the E by Mon morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Air temperatures will be below freezing (max -4°C on Thu night, min -15°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Fri night. Becoming milder with heavy rain (total 49mm) on Sun afternoon. Freeze-thaw conditions (max 7°C on Sun night, min -7°C on Sat morning). Winds increasing (light winds from the NE on Sun morning, strong winds from the SE by Sun night).

Days 11–13 Weather Summary

Mild at first with light rain (total 9mm) on Mon night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Mon night, min -9°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
2:26AM5.08m
2:05PM5.90m
3:16AM4.98m
2:55PM5.56m
4:07AM4.86m
3:49PM5.12m
5:00AM4.73m
4:48PM4.65m
5:56AM4.65m
5:56PM4.23m
6:52AM4.61m
7:11PM3.94m
7:48AM4.64m
8:29PM3.83m
8:39AM4.70m
9:39PM3.88m
9:26AM4.79m
10:36PM4.01m
10:09AM4.91m
11:24PM4.17m
10:49AM5.03m
00:05AM4.31m
11:26AM5.14m
Low Tide
8:02PM-1.13m
8:02AM1.02m
8:50PM-0.89m
8:54AM1.16m
9:40PM-0.52m
9:51AM1.31m
10:30PM-0.09m
10:53AM1.45m
11:23PM0.36m
12:04PM1.50m
00:19AM0.78m
1:19PM1.42m
1:18AM1.13m
2:30PM1.21m
2:17AM1.38m
3:30PM0.93m
3:13AM1.54m
4:19PM0.63m
4:03AM1.60m
5:01PM0.36m
4:48AM1.61m
5:39PM0.13m
5:29AM1.57m
Wave
height (m) 
direction
period (s) 
heavy rain
heavy rain
heavy rain
light rain
light snow
light snow
light snow
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
mod snow
heavy snow
part cloud
cloud
mod snow
light snow
light snow
heavy rain
heavy rain
light rain
light rain
cloud
light rain
light snow
part cloud
cloud
cloud
part cloud
light snow
heavy rain
heavy rain
heavy rain
light rain
light snow
light snow
light snow
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light snow
light snow
mod snow
heavy snow
some clouds
cloudy
mod snow
light snow
light snow
heavy rain
heavy rain
light rain
light rain
cloudy
light rain
light snow
some clouds
cloudy
cloudy
some clouds
light snow
 km/h
30
E
25
SE
25
SE
15
S
10
E
15
E
10
N
15
NNE
20
N
15
N
10
NE
10
NE
10
ENE
5
ENE
5
ENE
5
E
15
NNE
15
NNE
20
NNE
10
NE
10
NNE
15
NNE
10
NE
10
NE
25
ESE
35
SE
20
SSE
15
SE
10
ENE
10
ENE
10
NE
20
NNE
15
NNE
15
NNE
15
NNE
15
NE
 mm 
27
13
11
4
8
6
12
19
14
4
5
4
max°C
5
5
5
4
3
4
-4
-7
-7
-12
-12
-12
-12
-8
-5
-4
-4
-4
-5
-6
-5
-3
-1
3
7
6
4
3
3
3
1
-4
-4
-7
-8
-8
Moonrise
6:16
7:52
9:23
10:47
12:07
1:24
2:41
3:59
5:19
6:39
7:54
Moonset
11:23
11:41
11:53
12:01
12:07
12:12
12:17
12:24
12:32
12:43
1:00
1:28
Sunrise
8:03
8:03
8:06
8:07
8:07
8:08
8:10
8:11
8:11
8:12
8:14
8:14
Sunset
3:15
3:15
3:15
3:15
3:15
3:15
3:15
3:15
3:15
3:15
3:15
3:15
Today's sea temperature in Union Bay, Ernest Sound is
7.4° C
(Statistics for 06 Dec 1981-2005 – mean: 7.6 max: 9.2 min: 5.9°C)
Issued (local time): 8 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest