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 05:00 PM.

Days 1–4 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Fri afternoon, min -8°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Tue morning, min -9°C on Sun morning). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of snow giving way to moderate rain (total 17mm) heaviest on Tue night. Freeze-thaw conditions (max 3°C on Wed morning, min -5°C on Thu night). Winds decreasing (fresh winds from the SE on Tue night, calm by Fri morning).

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Sun afternoon will be washed away by heavy rain (total 23mm) on Mon morning. Freeze-thaw conditions (max 3°C on Sun night, min -2°C on Fri night). Wind will be generally light.

Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
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
High Tide
1:21PM5.46m
1:57AM5.36m
1:58PM5.38m
2:28AM5.46m
2:38PM5.16m
3:00AM5.46m
3:22PM4.82m
3:37AM5.36m
4:11PM4.40m
4:19AM5.17m
5:13PM3.95m
5:13AM4.92m
6:35PM3.60m
6:25AM4.68m
8:18PM3.56m
7:55AM4.61m
9:46PM3.85m
9:20AM4.79m
10:46PM4.27m
10:27AM5.09m
11:31PM4.69m
11:20AM5.36m
00:10AM5.06m
12:07PM5.53m
00:45AM5.33m
12:48PM5.56m
1:17AM5.48m
1:27PM5.46m
Low Tide
7:42PM-0.47m
8:00AM0.12m
8:13PM-0.32m
8:39AM-0.01m
8:47PM-0.04m
9:22AM-0.02m
9:23PM0.34m
10:09AM0.07m
10:02PM0.79m
11:06AM0.26m
10:51PM1.27m
12:18PM0.45m
11:57PM1.70m
1:45PM0.48m
1:34AM1.92m
3:10PM0.28m
3:12AM1.77m
4:17PM-0.04m
4:25AM1.38m
5:09PM-0.35m
5:19AM0.92m
5:52PM-0.55m
6:05AM0.50m
6:31PM-0.64m
6:45AM0.18m
7:06PM-0.58m
7:23AM-0.03m
Wave
height (m) 
direction
period (s) 
clear
part cloud
cloud
light snow
light snow
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
light snow
mod rain
light rain
light snow
cloud
snow showers
part cloud
cloud
cloud
light snow
cloud
light snow
cloud
light snow
light snow
light snow
mod rain
mod rain
mod rain
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
mod rain
clear
some clouds
cloudy
light snow
light snow
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
light snow
mod rain
light rain
light snow
cloudy
snow shwrs
some clouds
cloudy
cloudy
light snow
cloudy
light snow
cloudy
light snow
light snow
light snow
mod rain
mod rain
mod rain
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
mod rain
 km/h
15
N
5
NE
5
SE
10
SE
15
ESE
15
E
10
E
10
ENE
20
NNE
20
N
20
NNE
20
NNE
20
NNE
15
NNE
10
NNE
10
NNW
5
N
10
SE
20
SE
30
ESE
35
SE
25
SSW
20
S
5
SSW
10
SE
10
ENE
5
NE
10
SE
10
ENE
5
ENE
5
ESE
0
ENE
5
SE
10
SE
10
ESE
10
SE
10
E
10
ESE
15
SSE
5
SSE
0
NNE
5
N
5
NNW
5
SE
10
SE
10
SE
15
SE
 mm 
8
7
2
11
8
8
7
6
max°C
-6
-7
-4
-4
-2
0
1
0
-2
-1
-5
-7
-5
-7
-6
-3
-4
0
1
2
3
3
-1
0
1
-2
-2
0
-2
0
0
1
2
2
3
3
3
3
4
4
4
4
4
3
4
4
5
Moonrise
7:36
7:42
7:50
8:01
8:17
8:43
9:29
10:40
12:09
1:46
3:20
4:49
6:15
7:38
8:59
Moonset
7:02
8:30
10:00
11:34
1:11
2:46
4:10
5:11
5:47
6:09
6:22
6:31
6:38
6:43
6:49
Sunrise
7:03
7:01
6:58
6:56
6:52
6:50
6:48
6:46
6:43
6:41
6:39
6:35
6:33
6:31
6:28
Sunset
5:00
5:01
5:04
5:06
5:08
5:10
5:13
5:15
5:16
5:19
5:21
5:22
5:25
5:28
5:30
5:31
Today's sea temperature in Union Bay, Ernest Sound is
5.7° C
(Statistics for 18 Feb 1981-2005 – mean: 6.4 max: 7.9 min: 4.7°C)
Issued (local time): 2 pm Wednesday 18 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest