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 09:30 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Fri morning, min 11°C on Wed night). Winds increasing (light winds from the N on Thu night, fresh winds from the WNW by Fri afternoon).

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Tue morning. Cool air temperatures (max 15°C on Sun afternoon, min 10°C on Tue morning). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the SSW by Mon night).

Days 8–10 Weather Summary

Heavy rain (total 33mm), heaviest during Wed afternoon. Very mild (max 12°C on Wed afternoon, min 10°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the WNW by Wed night).

Days 11–13 Weather Summary

Mostly dry. Very mild (max 11°C on Fri afternoon, min 10°C on Fri afternoon). 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
29
Mon
30
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
7:03PM3.00m
7:10AM2.39m
7:51PM3.15m
8:36AM2.32m
8:42PM3.32m
9:58AM2.39m
9:34PM3.49m
11:11AM2.53m
10:27PM3.64m
12:12PM2.70m
11:19PM3.74m
1:05PM2.84m
00:11AM3.80m
1:54PM2.94m
1:01AM3.78m
2:40PM2.99m
1:50AM3.68m
3:25PM3.00m
2:38AM3.49m
4:08PM2.98m
3:26AM3.24m
4:51PM2.95m
4:15AM2.94m
Low Tide
1:22AM0.66m
1:06PM0.42m
2:32AM0.35m
2:04PM0.67m
3:38AM0.02m
3:07PM0.87m
4:37AM-0.31m
4:10PM0.99m
5:32AM-0.59m
5:10PM1.04m
6:23AM-0.78m
6:07PM1.02m
7:12AM-0.87m
7:01PM0.98m
7:58AM-0.88m
7:52PM0.92m
8:43AM-0.79m
8:43PM0.88m
9:27AM-0.63m
9:34PM0.86m
10:08AM-0.41m
10:27PM0.84m
10:49AM-0.13m
Wave
height (m) 
direction
period (s) 
1.8
WSW
11.0
1.5
WSW
11.0
1.2
WSW
10.0
1.2
WSW
9.0
0.9
WSW
9.0
1.1
WSW
8.0
1.1
W
6.0
0.9
SW
9.0
1
W
6.0
1.6
WNW
6.0
1.9
W
9.0
1.6
WSW
11.0
1.7
WSW
11.0
1.3
WSW
11.0
1.4
W
12.0
1.4
W
11.0
1.1
W
11.0
0.9
W
10.0
0.9
W
10.0
0.9
W
9.0
0.9
WSW
9.0
1
WSW
8.0
0.9
WSW
8.0
0.9
WSW
8.0
0.9
WSW
8.0
0.9
WSW
8.0
0.8
WSW
7.0
0.8
WSW
7.0
0.8
SW
12.0
0.9
WSW
7.0
1
WSW
9.0
0.8
SW
12.0
0.8
SW
12.0
0.8
WSW
10.0
0.8
W
9.0
0.8
W
8.0
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
light rain
light rain
light rain
light rain
heavy rain
heavy rain
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
some clouds
light rain
light rain
light rain
light rain
heavy rain
heavy rain
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
 km/h
30
ESE
20
E
20
ESE
20
E
10
NNW
20
WNW
35
WNW
20
NW
20
WNW
35
WNW
30
NW
15
WNW
35
WNW
20
NW
25
WNW
30
WNW
15
W
10
S
20
ESE
10
S
5
SSE
15
E
25
WNW
20
W
25
W
15
WNW
20
W
20
W
15
NW
15
W
20
W
15
WNW
5
WSW
10
WSW
15
WNW
20
WNW
 mm 
4
1
1
1
13
17
max°C
12
12
11
12
12
13
13
13
13
14
13
12
15
12
12
13
11
11
11
11
11
12
11
10
10
10
11
11
11
11
11
11
11
11
11
11
Moonrise
12:53
1:01
1:09
1:20
1:35
1:59
2:39
3:42
5:05
6:37
8:08
9:33
10:54
Moonset
12:55
2:24
3:56
5:34
7:13
8:46
10:00
10:48
11:16
11:34
11:46
11:54
Sunrise
4:13
4:13
4:13
4:13
4:13
4:13
4:13
4:15
4:15
4:16
4:16
4:16
Sunset
9:30
9:31
9:31
9:31
9:31
9:31
9:31
9:31
9:31
9:31
9:31
9:31
Today's sea temperature in Security Cove, Dall Island is 11.2 °C (Statistics for 18 Jun 1981-2005 – mean: 10.9 max: 13.3 min: 9.4°C)
Issued (local time): 3 pm Wednesday 18 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest