Birnie Island Sea Conditions and Tide Table

Birnie 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 05:43 PM.

Days 1–4 Weather Summary

Heavy rain (total 24mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Sun morning. Icy conditions (max 6°C on Thu afternoon, min -4°C on Fri night). Winds decreasing (fresh winds from the S on Thu afternoon, calm by Fri morning).

Days 5–7 Weather Summary

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Sun night. Icy conditions (max 3°C on Sun afternoon, min -6°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Fri afternoon, min -8°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Sat night). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
night
Wave Height Map
High Tide
11:50PM5.29m
11:04AM6.09m
00:24AM5.64m
11:48AM6.46m
00:51AM5.99m
12:25PM6.84m
1:17AM6.35m
1:01PM7.17m
1:44AM6.70m
1:36PM7.40m
2:12AM7.01m
2:11PM7.52m
2:40AM7.25m
2:47PM7.49m
3:10AM7.39m
3:23PM7.30m
3:40AM7.40m
4:01PM6.98m
4:12AM7.28m
4:41PM6.52m
4:47AM7.04m
5:27PM5.97m
5:30AM6.69m
6:28PM5.39m
6:30AM6.29m
8:17PM4.96m
8:14AM6.02m
Low Tide
5:05PM3.11m
5:02AM4.24m
5:52PM2.77m
5:49AM3.90m
6:29PM2.42m
6:25AM3.50m
7:01PM2.12m
7:31PM1.87m
7:29AM2.66m
8:01PM1.70m
8:02AM2.31m
8:30PM1.63m
8:35AM2.05m
9:00PM1.69m
9:10AM1.92m
9:30PM1.87m
9:47AM1.93m
10:01PM2.17m
10:27AM2.08m
10:34PM2.56m
11:14AM2.36m
11:12PM3.03m
12:15PM2.72m
00:00AM3.54m
1:46PM3.00m
1:24AM3.98m
3:43PM2.93m
Wave
height (m) 
direction
period (s) 
0.8
SSW
4
0.4
SSW
4
0.1
W
14
0
W
14
0.1
W
5
0.1
NW
4
0.1
W
14
0
W
14
0.2
SSE
2
0.3
S
3
0
W
3
0.2
NNW
4
0.2
N
3
0.3
NNE
2
0.3
N
3
0.3
N
3
0.1
N
3
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.3
NNE
2
0.3
NNE
3
0.2
NNE
3
0.3
NNE
3
0.2
NNE
2
0.3
NNE
3
0.2
N
3
0.1
NE
2
0.1
N
2
0.2
NNE
2
0.1
N
2
0.2
SSE
2
0.3
S
3
0.1
N
4
0.3
SW
3
0.4
S
3
0.2
SSE
3
0.3
SSW
3
0.2
ESE
2
0.1
W
6
0.1
S
1
0.5
SSE
3
light rain
heavy rain
light rain
part cloud
clear
clear
part cloud
cloud
light snow
light rain
light snow
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
part cloud
cloud
light rain
snow showers
clear
part cloud
light snow
light rain
heavy rain
light rain
some clouds
clear
clear
some clouds
cloudy
light snow
light rain
light snow
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
some clouds
cloudy
light rain
snow shwrs
clear
some clouds
light snow
 km/h
30
S
15
S
0
SSE
5
NNE
10
NE
10
NNE
5
NNW
5
ESE
15
SE
10
SSE
10
NE
15
NE
15
NE
20
NE
15
NE
15
NNE
10
NE
10
NE
10
N
10
NNE
10
NE
10
NNE
10
NE
15
NE
15
NE
20
NE
20
NE
20
NE
20
NE
20
NE
15
NE
15
NE
10
NE
10
NE
15
NE
10
NE
15
ENE
15
ENE
5
NE
15
SSE
15
ESE
15
E
15
SSE
15
E
5
ESE
10
SE
20
ESE
 mm 
2
20
1
1
3
2
6
max°C
6
3
3
3
0
1
2
1
3
3
2
2
3
-1
2
2
-4
-3
-2
-5
-4
-2
-6
-2
-1
-4
-1
1
-2
1
1
-1
0
1
-1
1
3
1
0
1
1
2
3
0
2
3
3
Moonrise
7:01
7:30
7:50
8:03
8:14
8:22
8:29
8:37
8:47
8:59
9:18
9:47
10:34
11:44
1:11
Moonset
12:57
2:15
3:39
5:05
6:30
7:55
9:21
10:49
12:21
1:56
3:29
4:51
5:52
6:31
Sunrise
8:06
8:03
8:02
8:00
7:58
7:56
7:52
7:50
7:48
7:47
7:43
7:41
7:39
7:37
7:35
Sunset
5:43
5:45
5:47
5:50
5:52
5:53
5:55
5:58
6:00
6:01
6:04
6:06
6:07
6:09
6:12
6:14
Today's sea temperature in Birnie Island is
6.9° C
(Statistics for 12 Feb 1981-2005 – mean: 6.5 max: 8.7 min: 5.4°C)
Issued (local time): 3 pm Thursday 12 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest