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 09:02 AM and sunset is at 04:16 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Tue morning. Air temperatures will be below freezing (max -5°C on Sun morning, min -10°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Icy conditions (max 4°C on Fri night, min -11°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 90mm), heaviest during Sun afternoon. Mild temperatures (max 7°C on Mon night, min 4°C on Sat morning). Winds decreasing (strong winds from the SSE on Sat night, light winds from the SE by Sun night).

Days 10–12 Weather Summary

Mild with heavy rain (total 120mm), heaviest during Tue afternoon. Becoming colder with a moderate fall of snow, heaviest on Tue night. Mild temperatures (max 7°C on Tue morning, min 1°C on Tue night). Winds increasing (light winds from the S on Tue night, fresh winds from the S by Thu morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
2:06PM7.11m
3:01AM6.25m
2:38PM7.06m
3:34AM6.22m
3:12PM6.96m
4:09AM6.18m
3:49PM6.80m
4:46AM6.15m
4:31PM6.59m
5:26AM6.13m
5:20PM6.33m
6:12AM6.13m
6:19PM6.04m
7:05AM6.19m
7:30PM5.78m
8:07AM6.32m
8:53PM5.62m
9:13AM6.56m
10:15PM5.65m
10:18AM6.90m
11:30PM5.75m
11:18AM7.23m
00:34AM6.04m
Low Tide
8:00AM3.27m
8:46PM2.01m
8:32AM3.27m
9:19PM2.09m
9:04AM3.30m
9:53PM2.19m
9:39AM3.34m
10:28PM2.30m
10:20AM3.39m
11:07PM2.45m
11:08AM3.43m
11:49PM2.65m
12:09PM3.42m
00:38AM2.87m
1:25PM3.29m
1:35AM3.10m
2:46PM2.99m
2:43AM3.25m
3:59PM2.55m
3:53AM3.28m
5:05PM2.13m
4:58AM3.24m
6:06PM1.65m
6:01AM3.00m
Wave
height (m) 
direction
period (s) 
0.4
NNE
3
0.2
N
3
0.3
NNE
3
0.3
NNE
2
0.5
N
3
0.2
NNE
3
0.2
N
3
0.2
NNE
2
0.3
N
3
0.4
NNE
3
0.4
NNE
3
0.3
NNE
3
0.3
NNE
3
0.3
NNE
3
0.1
N
2
0
W
3
0
W
4
0.3
S
2
0.5
S
3
0.6
S
3
1
S
4
0.9
SSE
4
0.7
SSE
4
0.6
S
4
0.8
S
4
0.6
SE
3
0.7
S
4
0.9
SSE
4
0.8
SSE
4
0.2
WNW
3
0.1
SW
2
0.4
SW
3
0.5
SW
3
0.6
SSW
4
0.8
SSW
4
0.6
S
3
cloud
cloud
light snow
snow showers
cloud
light snow
light snow
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
light snow
cloud
cloud
mod rain
heavy rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
mod snow
light snow
light rain
mod rain
mod rain
mod rain
heavy rain
cloudy
cloudy
light snow
snow shwrs
cloudy
light snow
light snow
some clouds
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
light snow
cloudy
cloudy
mod rain
heavy rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
mod snow
light snow
light rain
mod rain
mod rain
mod rain
heavy rain
 km/h
20
NE
15
NE
20
NE
20
NE
25
NE
15
NE
10
ENE
15
NE
20
NE
25
NE
20
NE
20
NE
20
NE
20
NNE
10
NE
5
ENE
5
E
10
SSE
20
SSE
25
SSE
40
SE
35
SE
25
SE
20
ESE
25
SE
20
ESE
25
ESE
30
SE
25
SE
10
S
10
S
20
S
20
S
25
S
30
S
25
SSE
 mm 
10
12
15
20
4
7
22
19
41
6
1
3
9
9
9
19
max°C
-5
-5
-6
-6
-8
-8
-7
-7
-8
-7
-7
-11
-7
-7
-11
-5
-3
4
5
5
5
6
5
5
6
6
7
7
7
3
3
4
5
5
5
4
Moonrise
10:59
11:21
11:36
11:47
11:55
12:03
12:11
12:20
12:32
12:49
1:15
2:00
Moonset
5:31
6:52
8:15
9:38
11:00
12:23
1:49
3:20
4:56
6:35
8:06
Sunrise
9:02
9:02
9:03
9:03
9:03
9:03
9:03
9:03
9:03
9:03
9:03
9:03
Sunset
4:16
4:17
4:17
4:19
4:20
4:21
4:21
4:22
4:22
4:23
4:24
4:27
Today's sea temperature in Birnie Island is
7.4° C
(Statistics for 21 Dec 1981-2005 – mean: 7.1 max: 9.3 min: 5.9°C)
Issued (local time): 3 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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