Security Cove, Dall Island Sea Conditions and Tide Table

Security Cove, Dall 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 — and sunset is at 03:26 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Icy conditions (max 4°C on Thu night, min -5°C on Tue night). Mainly fresh winds.

Days 5–7 Weather Summary

A dusting of snow. Milder later with heavy rain (total 149mm) on Sun night. Icy conditions (max 10°C on Sun night, min -1°C on Fri afternoon). Winds increasing (calm on Fri afternoon, near gales from the S by Sun night).

Days 8–10 Weather Summary

Heavy rain (total 119mm), heaviest during Tue morning. Mild temperatures (max 9°C on Tue afternoon, min 7°C on Wed morning). Mainly strong winds.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Sat night. Mild temperatures (max 8°C on Thu afternoon, min 5°C on Sun morning). Winds increasing (light winds from the ENE on Thu night, near gales from the ESE by Fri night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
Wave Height Map
High Tide
1:47PM3.40m
3:26AM3.02m
2:29PM3.24m
4:04AM3.05m
3:16PM3.03m
4:44AM3.12m
4:15PM2.79m
5:26AM3.22m
5:28PM2.57m
6:13AM3.34m
6:56PM2.45m
7:05AM3.49m
8:27PM2.49m
8:00AM3.65m
9:46PM2.65m
8:56AM3.81m
10:51PM2.86m
9:52AM3.93m
11:44PM3.06m
10:47AM4.04m
00:31AM3.22m
11:40AM4.08m
1:16AM3.32m
Low Tide
8:39PM-0.13m
8:44AM1.32m
9:16PM-0.00m
9:36AM1.25m
9:54PM0.19m
10:36AM1.14m
10:36PM0.43m
11:45AM0.96m
11:24PM0.71m
12:58PM0.71m
00:21AM0.98m
2:07PM0.39m
1:26AM1.21m
3:10PM0.05m
2:36AM1.34m
4:07PM-0.26m
3:43AM1.38m
5:00PM-0.51m
4:44AM1.30m
5:49PM-0.67m
5:39AM1.18m
6:35PM-0.74m
6:31AM1.06m
Wave
height (m) 
direction
period (s) 
0.8
WNW
7
0.8
W
9
0.8
W
9
1
W
11
1.1
W
10
0.9
W
10
0.9
W
9
1.8
WNW
6
1.8
W
8
1.4
W
8
1
W
8
1.5
SSE
5
2.4
WSW
8
4
WSW
10
3.5
WSW
11
4
WSW
11
5.5
SW
12
5.5
SW
14
5
SW
14
3.5
SW
14
3
SW
13
3.5
SW
12
3.5
SW
11
3
SW
11
3
SW
12
2.3
SW
12
2.2
SW
12
2
SW
11
1.3
SW
10
1.1
SW
10
1
SW
9
1.8
SE
6
1.3
S
8
1.2
SSW
13
1.6
SSW
11
1.5
SSW
11
part cloud
cloud
part cloud
clear
clear
clear
part cloud
rain showers
clear
cloud
light snow
heavy rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
cloud
cloud
light rain
cloud
light rain
rain showers
part cloud
cloud
mod rain
clear
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
rain shwrs
clear
cloudy
light snow
heavy rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
cloudy
cloudy
light rain
cloudy
light rain
rain shwrs
some clouds
cloudy
mod rain
clear
 km/h
15
NNE
15
NNE
20
NNE
20
NNE
15
SSE
10
NE
0
E
30
NW
20
NNW
10
N
15
ESE
40
SSE
40
SSE
45
S
40
SE
40
SSE
50
S
35
SSW
20
SE
30
ESE
20
ESE
30
SSE
40
SE
40
SE
35
ESE
35
ESE
40
ESE
35
ESE
25
E
20
ENE
20
E
45
SE
20
ENE
20
SE
25
E
20
NNE
 mm 
3
16
9
36
14
25
48
1
6
24
25
24
13
12
12
3
3
4
3
6
max°C
-4
-3
-2
-1
0
0
1
4
0
0
1
6
6
8
7
8
10
8
8
8
8
9
8
8
7
7
8
8
8
7
7
8
7
7
6
5
Moonrise
10:57
11:05
11:13
11:20
11:29
11:41
11:57
12:24
1:08
2:18
3:48
Moonset
7:24
8:47
10:10
11:33
1:00
2:31
4:07
5:46
7:17
8:28
9:13
9:39
Sunrise
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:14
8:12
8:12
Sunset
3:26
3:27
3:27
3:29
3:30
3:30
3:32
3:33
3:33
3:34
3:37
3:37
Today's sea temperature in Security Cove, Dall Island is
7.0° C
(Statistics for 23 Dec 1981-2005 – mean: 7.5 max: 9.0 min: 6.1°C)
Issued (local time): 2 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest