Security Bay, Kuiu Island Sea Conditions and Tide Table

Security Bay, Kuiu 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 06:37 AM and sunset is at 07:01 PM.

Days 1–3 Weather Summary

Heavy rain (total 25mm), heaviest during Tue afternoon. Cool air temperatures (max 13°C on Sun morning, min 9°C on Tue afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Thu afternoon, min 8°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 60mm), heaviest during Sun morning. Very mild (max 12°C on Sat afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the SE on Sun night, light winds from the ESE by Mon night).

Days 10–12 Weather Summary

Heavy rain (total 74mm), heaviest during Wed night. Very mild (max 11°C on Thu morning, min 8°C on Tue night). Winds increasing (light winds from the ESE on Tue morning, fresh winds from the SE by Wed night).

Days 13–16 Weather Summary

Heavy rain (total 29mm), heaviest during Fri night. Very mild (max 12°C on Sat afternoon, min 9°C on Fri night). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
10:12AM3.05m
8:32PM3.40m
11:00AM3.24m
9:51PM3.51m
11:31AM3.44m
10:49PM3.67m
11:58AM3.66m
11:36PM3.83m
12:23PM3.87m
00:18AM3.97m
12:49PM4.08m
00:58AM4.07m
1:15PM4.26m
1:37AM4.11m
1:42PM4.39m
2:18AM4.08m
2:12PM4.48m
3:01AM3.98m
2:46PM4.50m
3:48AM3.81m
3:22PM4.44m
4:41AM3.60m
4:05PM4.31m
5:46AM3.39m
4:58PM4.11m
7:10AM3.27m
6:08PM3.89m
8:43AM3.33m
Low Tide
2:51PM1.66m
4:03AM0.50m
4:15PM1.48m
4:54AM0.37m
5:07PM1.22m
5:33AM0.25m
5:47PM0.92m
6:06AM0.17m
6:23PM0.61m
6:37AM0.14m
6:58PM0.30m
7:08AM0.17m
7:33PM0.03m
7:39AM0.25m
8:09PM-0.19m
8:11AM0.40m
8:48PM-0.32m
8:45AM0.59m
9:30PM-0.34m
9:22AM0.81m
10:17PM-0.27m
10:03AM1.06m
11:13PM-0.12m
10:53AM1.30m
00:20AM0.06m
12:06PM1.50m
1:41AM0.19m
1:51PM1.53m
Wave
Height (m)
Direction
Period (s)
0.8
S
7
0.8
S
5
0.4
SSW
8
0.3
S
7
0.3
S
5
0.2
S
8
0.2
S
15
0.4
SSW
7
0.3
SSW
8
0.4
SSW
8
0.3
S
8
0.2
S
10
0.2
S
16
0.2
S
16
0.1
S
15
0.1
S
15
0.1
S
14
0.1
S
14
0.2
S
14
0.2
S
5
0.3
S
7
0.3
S
8
0.5
S
6
0.4
SSW
8
0.7
S
7
0.7
S
9
0.3
S
8
0.2
S
8
0.3
S
7
0.3
S
7
0.3
SSE
5
0.3
SSE
4
0.4
SSE
6
0.8
S
5
0.6
S
4
0.2
S
14
0.2
S
15
0.2
S
15
0.3
S
7
0.6
S
9
0.5
S
9
0.4
SSW
10
0.4
SSW
13
0.3
SSW
12
0.3
SSW
12
0.3
SSW
11
0.3
SSW
11
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
rain showers
rain showers
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
rain showers
clear
part cloud
light rain
heavy rain
light rain
part cloud
part cloud
part cloud
cloud
light rain
cloud
part cloud
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
light rain
rain shwrs
rain shwrs
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
rain shwrs
clear
some clouds
light rain
heavy rain
light rain
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
some clouds
km/h
25
SSE
25
S
15
SSE
10
SSE
15
SSE
5
ESE
10
E
10
S
10
ESE
15
E
10
E
10
E
10
NNE
10
N
5
NNE
5
NE
5
NNE
5
SSE
10
SSE
15
S
15
SE
10
ESE
20
SE
20
SE
25
ESE
15
SE
10
SE
10
E
10
E
10
NE
15
NE
20
NNE
25
E
25
SSE
20
S
10
SSE
10
SSE
10
SSE
15
SSE
15
SE
5
SE
5
ESE
5
NE
0
SSW
10
SSE
10
SSE
5
S
 mm
3
2
4
1
1
4
1
7
2
4
18
6
12
14
1
5
4
1
16
8
13
26
5
1
2
23
3
1
max °C
13
13
11
12
12
10
11
9
10
10
10
9
10
11
10
10
11
9
11
12
10
9
10
10
9
9
9
9
10
9
8
8
9
11
11
9
11
11
10
10
12
11
11
11
10
12
12
Moonrise
5:36
5:50
5:59
6:06
6:11
6:16
6:21
6:28
6:37
6:50
7:14
7:56
9:05
10:34
12:12
Moonset
11:55
1:19
2:44
4:10
5:35
7:02
8:32
10:06
11:44
1:23
2:50
3:53
4:31
4:52
5:04
Sunrise
6:37
6:39
6:41
6:43
6:45
6:47
6:50
6:52
6:54
6:56
6:58
7:00
7:01
7:03
7:05
7:07
Sunset
7:01
7:00
6:57
6:53
6:51
6:49
6:45
6:43
6:39
6:37
6:35
6:31
6:30
6:27
6:23
6:22
Today's sea temperature in Security Bay, Kuiu Island is
9.4°C
(Statistics for 20 Sep 1981-2005 – mean: 11.6 max: 13.9 min: 10.2°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest