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 08:11 AM and sunset is at 03:15 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Mon night giving way to a moderate fall of snow, heaviest on Wed night. Icy conditions (max 4°C on Mon afternoon, min -2°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -2°C on Thu morning, min -14°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -13°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the ESE by Tue afternoon).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Wed night. Becoming milder with moderate rain (total 10mm) heaviest on Sat morning. Freeze-thaw conditions (max 2°C on Fri night, min -3°C on Thu night). Winds increasing (calm on Wed afternoon, gales from the SE by Sat morning).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
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
Wave Height Map
High Tide
9:26AM4.79m
10:36PM4.01m
10:09AM4.91m
11:24PM4.17m
10:49AM5.03m
00:05AM4.31m
11:26AM5.14m
00:42AM4.43m
12:03PM5.23m
1:18AM4.52m
12:38PM5.28m
1:52AM4.58m
1:13PM5.29m
2:27AM4.61m
1:48PM5.23m
3:02AM4.62m
2:26PM5.11m
3:38AM4.64m
3:06PM4.92m
4:16AM4.66m
3:52PM4.66m
4:58AM4.69m
4:47PM4.36m
5:44AM4.75m
Low Tide
4:19PM0.63m
4:03AM1.60m
5:01PM0.36m
4:48AM1.61m
5:39PM0.13m
5:29AM1.57m
6:15PM-0.05m
6:08AM1.52m
6:49PM-0.19m
6:44AM1.47m
7:23PM-0.26m
7:21AM1.44m
7:58PM-0.28m
7:58AM1.43m
8:32PM-0.23m
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
Wave
height (m) 
direction
period (s) 
light rain
light rain
light rain
cloud
light rain
light snow
light snow
light snow
mod snow
light snow
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
mod snow
light snow
part cloud
light snow
mod snow
heavy snow
heavy snow
cloud
cloud
light snow
cloud
cloud
part cloud
light snow
snow showers
light snow
light rain
light rain
light rain
cloudy
light rain
light snow
light snow
light snow
mod snow
light snow
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
mod snow
light snow
some clouds
light snow
mod snow
heavy snow
heavy snow
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
light snow
snow shwrs
light snow
 km/h
10
SSE
20
S
20
SE
5
SE
10
E
20
N
5
ENE
10
E
20
ENE
15
NNE
20
N
10
N
10
NE
15
NNE
15
NNE
15
N
15
N
15
N
5
NE
5
ESE
15
E
15
ESE
15
ESE
15
ESE
30
E
40
ESE
30
SE
15
E
5
NE
10
E
10
E
10
N
10
E
5
E
15
E
15
NE
 mm 
3
2
5
1
2
max°C
3
4
3
4
3
1
0
1
1
-2
-3
-7
-9
-9
-10
-10
-10
-13
-10
-11
-6
-3
-2
-1
2
2
2
1
1
0
0
0
-2
-1
1
2
Moonrise
3:59
5:19
6:39
7:54
8:58
9:45
10:16
10:36
10:48
10:57
11:04
11:11
Moonset
12:32
12:43
1:00
1:28
2:11
3:13
4:29
5:52
7:17
8:42
10:06
11:31
Sunrise
8:11
8:12
8:14
8:14
8:15
8:15
8:15
8:17
8:17
8:18
8:18
8:18
Sunset
3:15
3:15
3:15
3:15
3:15
3:15
3:17
3:17
3:18
3:18
3:18
3:19
Today's sea temperature in Union Bay, Ernest Sound is
7.0° C
(Statistics for 15 Dec 1981-2005 – mean: 7.4 max: 9.0 min: 5.8°C)
Issued (local time): 2 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest