Koartac Sea Conditions and Tide Table

Koartac 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 08:41 AM and sunset is at 02:21 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -5°C on Fri morning, min -11°C on Sun afternoon). Winds decreasing (near gales from the NNW on Sat morning, light winds from the WSW by Sun night).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Wed night. Air temperatures will be below freezing (max -4°C on Wed night, min -15°C on Tue night). Winds increasing (light winds from the SE on Wed morning, strong winds from the NE by Wed night).

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Thu morning, min -14°C on Fri night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Tue morning, min -15°C on Mon night). Winds increasing (light winds from the SW on Mon night, strong winds from the W by Tue night).

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
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
2:38PM6.57m
3:16AM6.38m
3:51PM6.37m
4:28AM6.29m
5:03PM6.41m
5:35AM6.42m
6:04PM6.58m
6:31AM6.66m
6:56PM6.80m
7:19AM6.93m
7:41PM6.98m
8:00AM7.17m
8:22PM7.11m
8:37AM7.38m
8:59PM7.22m
9:12AM7.56m
9:34PM7.33m
9:45AM7.72m
10:08PM7.43m
10:19AM7.83m
10:43PM7.52m
10:54AM7.88m
11:19PM7.54m
Low Tide
8:17AM2.75m
8:54PM2.79m
9:26AM3.08m
10:06PM3.00m
10:46AM3.14m
11:19PM2.97m
11:55AM2.95m
00:19AM2.79m
12:49PM2.68m
1:08AM2.59m
1:34PM2.43m
1:50AM2.41m
2:13PM2.23m
2:28AM2.25m
2:50PM2.08m
3:04AM2.11m
3:25PM1.95m
3:40AM1.96m
4:00PM1.82m
4:15AM1.82m
4:36PM1.70m
4:51AM1.72m
5:12PM1.62m
5:28AM1.69m
Wave
height (m) 
direction
period (s) 
0.7
NW
4
1.3
NNW
6
1.6
NNW
7
2.3
NNW
8
2.3
NNW
8
2
NNW
7
1
NNW
6
0.9
NNW
5
0.6
NNW
5
0.4
NW
3
0.3
WNW
3
0.2
WNW
2
0.4
NW
3
0.6
NW
3
0.5
NW
4
0.3
NNW
5
0.2
NNW
3
0.4
ENE
3
1.2
NE
6
1.2
NNW
5
0.6
NW
4
0.7
WNW
3
0.9
NNW
5
0.8
W
3
0.8
SW
3
0.8
SW
4
0.8
W
4
0.7
SW
3
0.6
SW
3
0.6
SW
3
0.6
SW
3
0.6
SW
3
0.3
SSW
2
0.1
N
5
0.2
WNW
2
1.1
NW
5
cloud
cloud
part cloud
clear
part cloud
cloud
snow showers
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
light snow
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloudy
cloudy
some clouds
clear
some clouds
cloudy
snow shwrs
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
cloudy
light snow
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
 km/h
25
NNW
30
NW
40
NNW
55
NNW
55
NNW
50
NNW
20
NW
30
WNW
20
WSW
20
WSW
15
WSW
15
WSW
15
W
30
W
15
WSW
10
SSE
25
E
25
NE
35
NE
40
NW
30
WSW
30
W
35
W
35
SW
45
SW
45
SW
40
SW
40
SW
35
SW
35
SSW
30
SSW
30
SSW
20
S
10
WSW
20
W
45
W
 mm 
max°C
-5
-6
-7
-7
-8
-8
-9
-10
-10
-10
-9
-10
-10
-11
-12
-11
-6
-4
-4
-5
-8
-10
-12
-13
-12
-12
-12
-11
-12
-13
-13
-13
-12
-10
-10
-10
Moonrise
1:08
2:34
4:02
5:34
7:11
8:50
10:18
11:00
11:10
11:11
11:10
Moonset
11:59
11:56
11:53
11:51
11:49
11:49
11:53
12:12
1:18
2:57
4:40
6:21
Sunrise
8:41
8:42
8:45
8:45
8:47
8:48
8:48
8:48
8:49
8:51
8:51
8:52
Sunset
2:21
2:21
2:21
2:21
2:19
2:21
2:21
2:21
2:21
2:22
2:22
2:22
Today's sea temperature in Koartac is
-0.4° C
(Statistics for 12 Dec 1981-2005 – mean: -0.8 max: -0.1 min: -1.9°C)
Issued (local time): 6 am Friday 12 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest