Loon Island Sea Conditions and Tide Table

Loon Island 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 08:30 AM and sunset is at 03:55 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be well below freezing (max -9°C on Fri afternoon, min -15°C on Sat night). Winds decreasing (fresh winds from the NNE on Fri morning, calm by Sat night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -12°C on Wed afternoon, min -16°C on Mon afternoon). Wind will be generally light.

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Fri morning. Temperatures will be well below freezing (max -6°C on Fri morning, min -17°C on Thu night). Winds increasing (light winds from the SW on Thu afternoon, fresh winds from the WSW by Fri afternoon).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sun night, min -14°C on Tue night). Winds increasing (light winds from the WNW on Mon afternoon, fresh winds from the W by Mon night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
8:07AM1.90m
8:49PM1.75m
8:58AM1.93m
9:37PM1.79m
9:43AM1.96m
10:17PM1.82m
10:22AM1.98m
10:52PM1.84m
10:58AM2.00m
11:25PM1.86m
11:31AM2.00m
11:56PM1.87m
12:04PM1.99m
00:30AM1.87m
12:40PM1.96m
1:11AM1.87m
1:27PM1.91m
2:03AM1.87m
2:30PM1.86m
3:06AM1.90m
3:38PM1.84m
4:09AM1.96m
4:43PM1.87m
5:08AM2.04m
Low Tide
2:58PM0.57m
3:05AM0.51m
3:39PM0.52m
3:46AM0.48m
4:13PM0.50m
4:21AM0.47m
4:41PM0.50m
4:52AM0.49m
5:07PM0.49m
5:20AM0.51m
5:34PM0.50m
5:50AM0.55m
6:07PM0.52m
6:26AM0.59m
6:50PM0.57m
7:13AM0.64m
7:42PM0.61m
8:09AM0.69m
8:38PM0.65m
9:08AM0.72m
9:35PM0.67m
10:10AM0.72m
10:34PM0.68m
Wave
height (m) 
direction
period (s) 
0.7
N
3
0.5
N
3
0.6
NW
4
0.4
WNW
4
0.2
W
3
0.1
SE
2
0.1
NW
3
0.6
WNW
4
0.5
W
4
0.4
WNW
4
0.6
WSW
4
0.5
WSW
4
0.3
W
3
0.4
WNW
3
0.5
W
4
0.6
W
4
0.5
W
4
0.4
WNW
3
0.4
WNW
4
0.3
WNW
3
0.4
SSE
3
0.6
S
4
0.8
WSW
4
0.8
W
5
1
WNW
5
0.8
WNW
5
0.6
W
4
0.5
W
4
0.4
W
3
0.4
WNW
4
0.4
NW
3
0.4
NW
3
0.8
WNW
4
0.9
WNW
5
0.8
W
4
0.7
W
4
light snow
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
cloud
part cloud
cloud
light snow
cloud
part cloud
part cloud
light snow
light snow
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
light snow
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
some clouds
cloudy
some clouds
cloudy
light snow
cloudy
some clouds
some clouds
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
 km/h
30
NNE
25
N
15
NNW
10
WSW
5
SE
5
NE
5
SSW
20
W
15
W
10
WSW
20
SW
15
WSW
10
SW
15
W
20
W
20
WSW
15
WSW
10
WNW
10
W
5
SW
20
SE
25
SE
30
W
20
WNW
25
NW
25
WNW
20
WSW
15
W
15
WSW
15
WNW
15
NNW
5
WNW
25
W
30
W
25
W
20
WSW
 mm 
max°C
-10
-9
-9
-10
-11
-14
-11
-13
-15
-15
-15
-14
-14
-14
-14
-14
-12
-12
-15
-14
-11
-6
-7
-6
-6
-11
-11
-10
-10
-8
-9
-9
-11
-12
-13
-14
Moonrise
8:57
9:47
10:23
10:47
11:04
11:17
11:27
11:36
11:45
11:54
12:07
12:24
Moonset
2:51
3:49
5:00
6:19
7:41
9:02
10:23
11:45
1:10
2:38
4:12
Sunrise
8:30
8:30
8:30
8:32
8:32
8:33
8:33
8:33
8:33
8:33
8:33
8:33
Sunset
3:55
3:56
3:56
3:56
3:56
3:57
3:59
3:59
4:00
4:00
4:01
4:02
Today's sea temperature in Loon Island is
-0.2° C
(Statistics for 19 Dec 1981-2005 – mean: -1.3 max: 0.1 min: -1.9°C)
Issued (local time): 12 pm Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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