North Kopak Island Sea Conditions and Tide Table

North Kopak 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 09:14 AM and sunset is at 03:07 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be well below freezing (max -10°C on Sat night, min -17°C on Thu morning). Winds decreasing (fresh winds from the SSE on Fri night, calm by Sat night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -11°C on Mon morning, min -17°C on Sun morning). Winds increasing (light winds from the E on Sun morning, strong winds from the NNW by Tue night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -4°C on Wed night, min -12°C on Wed morning). Winds decreasing (strong winds from the NNW on Wed morning, light winds from the N by Fri morning).

Days 10–12 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Sat morning, min -19°C on Tue morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
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
Wave Height Map
High Tide
11:45AM0.20m
4:31PM0.43m
5:07AM0.55m
12:25PM0.22m
5:18PM0.48m
5:55AM0.58m
1:08PM0.23m
6:43AM0.60m
7:02PM0.55m
7:33AM0.59m
7:59PM0.57m
8:26AM0.57m
9:00PM0.58m
9:22AM0.54m
9:56PM0.57m
10:11AM0.51m
10:56PM0.55m
11:08AM0.47m
11:50PM0.52m
12:00PM0.43m
00:40AM0.48m
12:51PM0.38m
1:28AM0.44m
9:47AM0.19m
1:41PM0.35m
10:08PM0.22m
Low Tide
9:59AM0.17m
9:49PM0.15m
10:40AM0.19m
1:26PM0.21m
10:33PM0.17m
11:26AM0.21m
1:55PM0.22m
11:22PM0.19m
12:24PM0.21m
00:24AM0.22m
1:53PM0.19m
2:10AM0.21m
2:51PM0.14m
3:23AM0.18m
3:36PM0.08m
4:03AM0.14m
4:13PM0.04m
4:48AM0.10m
4:58PM0.01m
5:33AM0.07m
5:42PM0.01m
6:18AM0.06m
6:27PM0.03m
7:05AM0.06m
7:13PM0.06m
Wave
height (m) 
direction
period (s) 
0.1
NW
2
0.1
W
1
0.2
S
2
0.3
S
2
0.2
S
2
0.4
SSE
3
0.4
SE
3
0.2
SSE
2
0
E
2
0.1
E
1
0.1
E
2
0.1
E
2
0
E
1
0.1
N
1
0.3
NNW
2
0.2
NNW
2
0.1
N
2
0.2
NNW
2
0.5
NW
3
0.6
NW
3
0.2
NNW
2
0.1
NE
2
0.1
N
2
0.1
N
2
0
E
2
0
W
1
0.3
NW
2
0.3
NW
2
0.2
WNW
2
0.2
WNW
2
0.1
W
2
0.1
W
2
0.1
W
2
0.2
WNW
2
0.2
WNW
2
0.2
WNW
2
cloud
part cloud
cloud
cloud
light snow
light snow
cloud
part cloud
part cloud
cloud
cloud
cloud
light snow
part cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
light snow
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
some clouds
cloudy
cloudy
light snow
light snow
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
light snow
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
15
NW
15
WNW
20
S
25
S
25
S
35
SE
25
SSE
15
SSE
5
ESE
10
E
15
ENE
10
ENE
10
NE
15
NNE
35
NNW
20
NW
15
NNW
30
NNW
45
NNW
50
NW
20
NNW
10
N
15
N
15
N
5
N
10
NW
30
NW
25
NW
25
WNW
20
WNW
20
WSW
15
WSW
15
W
20
WNW
25
WNW
20
WNW
 mm 
max°C
-16
-15
-15
-13
-11
-12
-12
-11
-10
-15
-16
-14
-11
-11
-15
-15
-15
-13
-11
-9
-4
-4
-5
-7
-5
-6
-6
-11
-11
-13
-16
-15
-14
-14
-16
-15
Moonrise
11:36
11:35
11:34
11:34
11:34
11:37
11:45
12:07
1:09
2:54
4:50
6:39
Moonset
10:08
11:41
1:16
2:57
4:46
6:42
8:35
9:55
10:27
10:38
10:42
Sunrise
9:14
9:14
9:14
9:14
9:14
9:12
9:12
9:12
9:11
9:11
9:11
9:10
Sunset
3:07
3:07
3:08
3:11
3:11
3:12
3:14
3:15
3:18
3:18
3:21
3:22
Today's sea temperature in North Kopak Island is
-1.7° C
(Statistics for 25 Dec 1981-2005 – mean: -1.6 max: -0.3 min: -1.9°C)
Issued (local time): 12 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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