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 04:18 AM and sunset is at 09:45 PM.

Days 1–3 Weather Summary

Heavy rain (total 48mm), heaviest during Thu afternoon. Cool air temperatures (max 14°C on Fri morning, min 11°C on Thu afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sun morning. Cool air temperatures (max 17°C on Tue afternoon, min 11°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Fri morning. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Sat night. Very mild (max 15°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
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
2:13PM3.46m
1:09AM4.15m
2:48PM3.57m
1:50AM4.17m
3:21PM3.66m
2:31AM4.14m
3:55PM3.75m
3:14AM4.03m
4:29PM3.83m
4:01AM3.86m
5:06PM3.91m
4:55AM3.62m
5:45PM3.97m
5:58AM3.37m
6:29PM4.02m
7:13AM3.15m
7:20PM4.05m
8:42AM3.04m
8:18PM4.08m
10:12AM3.08m
9:22PM4.13m
11:27AM3.22m
10:26PM4.21m
Low Tide
7:38AM-0.42m
7:21PM1.16m
8:14AM-0.50m
8:03PM1.07m
8:49AM-0.52m
8:45PM0.98m
9:24AM-0.48m
9:30PM0.87m
10:00AM-0.35m
10:18PM0.76m
10:37AM-0.15m
11:10PM0.63m
11:16AM0.12m
00:10AM0.49m
12:00PM0.42m
1:16AM0.34m
12:50PM0.74m
2:28AM0.16m
1:53PM1.01m
3:40AM-0.05m
3:06PM1.19m
4:47AM-0.28m
4:22PM1.23m
5:46AM-0.49m
Wave
height (m) 
direction
period (s) 
0.1
S
14.0
0.2
S
14.0
0.5
S
8.0
0.4
S
8.0
0.4
SSW
6.0
0.3
S
6.0
0.2
S
13.0
0.2
S
13.0
0.2
S
7.0
0.2
S
7.0
0.2
S
7.0
0.1
S
9.0
0.1
S
16.0
0.1
S
15.0
0.1
S
15.0
0.1
S
15.0
0.1
S
14.0
0.1
S
17.0
0.1
S
15.0
0.2
S
6.0
0.1
S
15.0
0.1
S
17.0
0.2
S
4.0
0.1
S
18.0
0.1
S
17.0
0.1
S
17.0
0.1
S
16.0
0.2
S
16.0
0.2
S
16.0
0.2
S
15.0
0.3
S
8.0
0.2
S
14.0
0.2
S
14.0
0.1
S
14.0
0.1
S
14.0
0.1
S
14.0
cloud
heavy rain
heavy rain
clear
part cloud
rain showers
light rain
light rain
heavy rain
light rain
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
cloud
part cloud
cloud
light rain
part cloud
light rain
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
cloud
part cloud
part cloud
clear
clear
cloudy
heavy rain
heavy rain
clear
some clouds
rain shwrs
light rain
light rain
heavy rain
light rain
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
clear
cloudy
some clouds
cloudy
light rain
some clouds
light rain
light rain
cloudy
light rain
light rain
light rain
light rain
some clouds
cloudy
some clouds
some clouds
clear
clear
 km/h
5
SSE
15
SE
10
E
15
S
20
SSW
15
SSE
5
ESE
10
NE
10
NE
5
NE
0
N
0
SW
0
W
10
SSW
5
SW
10
N
5
NNW
5
SW
10
S
15
SSW
10
WSW
10
S
10
S
5
SE
5
ENE
0
E
10
SE
10
SE
10
SE
10
SSE
20
SSW
15
SW
10
S
0
N
5
NNW
5
WNW
 mm 
14
13
2
3
5
11
1
1
1
3
1
2
1
4
max°C
13
11
12
14
14
12
11
11
11
11
13
13
15
16
15
16
17
16
14
14
13
12
13
11
11
12
11
12
13
12
14
15
13
13
14
14
Moonrise
10:35
10:50
10:59
11:06
11:10
11:15
11:19
11:26
11:34
11:49
12:15
Moonset
3:14
4:40
6:13
7:46
9:18
10:48
12:19
1:53
3:31
5:12
6:52
8:16
Sunrise
4:18
4:20
4:20
4:22
4:24
4:26
4:26
4:28
4:30
4:31
4:33
4:35
Sunset
9:45
9:44
9:43
9:42
9:39
9:38
9:37
9:36
9:35
9:32
9:31
9:30
Today's sea temperature in Security Bay, Kuiu Island is 10.5 °C (Statistics for 10 Jul 1981-2005 – mean: 12.1 max: 13.6 min: 10.5°C)
Issued (local time): 3 am Thursday 10 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest