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 08:24 AM and sunset is at 07:39 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Sun night. Becoming milder with light rain (total 3mm) on Tue morning. Air temperatures will be slightly above freezing (max 2°C on Sun morning, min 1°C on Sun morning). Winds decreasing (strong winds from the W on Sun morning, light winds from the S by Tue afternoon).

Days 4–6 Weather Summary

Moderate rain (total 11mm) heaviest on Thu morning, then becoming colder with a dusting of snow on Fri night. Icy conditions (max 3°C on Thu morning, min 0°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Mild with moderate rain (total 11mm) on Sat morning. Becoming colder with a light covering of snow, mostly falling on Sun night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Sat morning). Winds increasing (calm on Sat morning, near gales from the ENE by Mon morning).

Days 10–12 Weather Summary

Heavy rain (total 46mm), heaviest during Tue afternoon. Mild temperatures (max 8°C on Tue afternoon, min 2°C on Wed night). Winds decreasing (strong winds from the E on Tue afternoon, light winds from the SE by Wed night).

Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Mon
23
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
AM
PM
Wave Height Map
High Tide
4:39PM2.67m
4:18AM3.26m
5:30PM2.43m
4:53AM3.09m
6:41PM2.23m
5:40AM2.92m
8:37PM2.16m
10:19PM2.28m
8:27AM2.76m
11:06PM2.46m
9:45AM2.86m
11:37PM2.65m
10:43AM3.02m
00:03AM2.87m
11:31AM3.19m
00:29AM3.09m
12:14PM3.32m
00:55AM3.31m
12:56PM3.41m
1:23AM3.52m
1:38PM3.43m
1:52AM3.69m
2:22PM3.37m
2:24AM3.79m
3:07PM3.23m
2:58AM3.81m
3:56PM3.03m
Low Tide
10:23AM0.28m
10:01PM1.02m
11:07AM0.45m
10:30PM1.29m
12:04PM0.62m
11:07PM1.52m
1:20PM0.72m
00:14AM1.70m
2:50PM0.68m
2:23AM1.73m
4:00PM0.52m
3:56AM1.56m
4:50PM0.32m
4:52AM1.29m
5:28PM0.13m
5:34AM0.97m
6:02PM-0.01m
6:13AM0.63m
6:34PM-0.08m
6:50AM0.30m
7:05PM-0.06m
7:28AM0.02m
7:37PM0.05m
8:08AM-0.20m
8:11PM0.23m
8:49AM-0.31m
8:45PM0.47m
9:34AM-0.32m
Wave
height (m) 
direction
period (s) 
4
WSW
12
4
WSW
12
4
WSW
12
4
WSW
13
4
W
13
3
W
12
2.5
W
11
2.3
W
11
2
W
10
1.8
W
10
1.7
W
9
1.5
W
8
1.1
W
8
1.3
WSW
9
1.4
WSW
8
1
WSW
8
1.1
W
9
1
W
8
0.9
W
7
0.9
WSW
7
0.9
W
7
0.9
W
6
0.8
WSW
6
1.8
SE
6
1.6
SE
6
1.8
SE
7
2.1
SSW
11
1.8
SW
11
2.2
SSW
9
2.5
SSW
10
3.5
SW
12
3.5
SW
12
2.5
SW
11
1.9
SW
10
1.9
SW
10
1.4
SW
10
1.6
WSW
9
1.6
WSW
9
1.8
SW
9
2.1
WSW
11
1.6
W
11
1.6
W
11
1.5
W
12
1.3
W
10
1
WSW
9
2.3
SW
8
2.5
WSW
9
part cloud
cloud
light snow
light snow
cloud
light snow
light rain
light snow
light snow
rain showers
rain showers
rain showers
rain showers
rain showers
clear
part cloud
light rain
light snow
light snow
rain showers
rain showers
light rain
light snow
light snow
light snow
cloud
light rain
light rain
heavy rain
heavy rain
rain showers
light rain
rain showers
light rain
rain showers
light rain
light rain
light rain
mod rain
rain showers
part cloud
cloud
part cloud
clear
light rain
rain showers
rain showers
some clouds
cloudy
light snow
light snow
cloudy
light snow
light rain
light snow
light snow
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
light rain
light snow
light snow
rain shwrs
rain shwrs
light rain
light snow
light snow
light snow
cloudy
light rain
light rain
heavy rain
heavy rain
rain shwrs
light rain
rain shwrs
light rain
rain shwrs
light rain
light rain
light rain
mod rain
rain shwrs
some clouds
cloudy
some clouds
clear
light rain
rain shwrs
rain shwrs
 km/h
40
W
35
W
35
WSW
25
WSW
25
WSW
20
SW
25
SW
20
SW
25
S
20
WSW
25
W
25
SW
10
S
15
W
10
N
5
ENE
10
SE
20
ESE
0
ENE
5
W
10
W
20
SSE
15
SE
40
ESE
50
ENE
50
ENE
45
E
25
ESE
50
E
40
SE
40
S
35
SSW
10
SE
25
E
30
SSE
25
ESE
15
S
25
SE
25
S
30
SSW
15
E
15
NE
5
NNW
15
WNW
15
S
45
SSE
35
SW
 mm 
2
1
1
2
1
2
1
2
2
2
1
3
1
1
1
2
4
13
14
2
1
4
1
2
4
2
3
9
1
3
11
2
max°C
2
2
1
2
2
2
2
2
2
2
2
2
3
3
2
1
2
2
2
3
3
3
4
2
2
2
3
6
8
8
5
5
3
4
4
5
4
5
5
5
5
3
4
5
5
5
5
Moonrise
1:59
3:13
4:18
5:08
5:42
6:04
6:20
6:31
6:40
6:48
6:56
7:05
7:16
7:33
7:58
Moonset
8:23
8:41
9:08
9:50
10:48
12:01
1:22
2:47
4:13
5:39
7:07
8:36
10:10
11:46
1:23
Sunrise
8:24
7:22
7:18
7:16
7:13
7:11
7:09
7:07
7:03
7:01
6:58
6:56
6:54
6:50
6:48
6:46
Sunset
7:39
6:42
6:44
6:45
6:47
6:50
6:52
6:53
6:55
6:58
7:00
7:01
7:04
7:06
7:07
7:09
Today's sea temperature in Security Cove, Dall Island is
6.4° C
(Statistics for 08 Mar 1981-2005 – mean: 6.7 max: 8.0 min: 5.6°C)
Issued (local time): 3 am Sunday 08 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest