Koiseboi Sea Conditions and Tide Table

Koiseboi 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 —.

Days 1–4 Weather Summary

Drizzle on Sat night turning to light snow on Sun morning. Icy conditions (max 10°C on Sat night, min -4°C on Thu night). Winds decreasing (fresh winds from the WNW on Thu night, calm by Fri afternoon).

Days 5–7 Weather Summary

A dusting of snow turning to light rain (total 5mm) on Wed afternoon. Icy conditions (max 6°C on Wed afternoon, min -5°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SE by Wed afternoon).

Days 8–10 Weather Summary

Heavy rain (total 22mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 8°C on Wed night, min -5°C on Sat morning). Mainly fresh winds.

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat night, light winds from the S by Sun night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
1:15PM1.29m
1:58PM1.33m
2:42PM1.35m
3:26PM1.33m
6:44AM0.61m
4:10PM1.28m
6:50AM0.63m
4:55PM1.21m
7:06AM0.67m
5:43PM1.10m
7:29AM0.72m
6:36PM0.98m
7:59AM0.80m
7:39PM0.85m
8:36AM0.88m
9:07PM0.73m
9:20AM0.97m
11:33PM0.65m
10:09AM1.05m
Low Tide
8:58PM0.16m
9:42PM0.12m
10:24PM0.11m
11:03PM0.12m
11:41PM0.16m
8:08AM0.60m
00:16AM0.23m
9:23AM0.60m
00:48AM0.30m
10:36AM0.60m
1:18AM0.39m
11:57AM0.60m
1:42AM0.47m
1:31PM0.59m
2:02AM0.54m
3:22PM0.55m
2:13AM0.60m
5:15PM0.47m
2:03AM0.63m
Wave
height (m) 
direction
period (s) 
1.3
NW
7
0.9
NNW
6
0.8
NNW
6
0.7
NNW
5
0.6
ESE
4
0.3
NNE
8
0.5
N
8
0.5
N
6
0.7
N
4
0.6
N
4
1.1
NW
5
1.7
N
6
1.4
N
7
1.2
NNE
9
1
NNE
9
0.9
NNE
8
0.7
NNE
8
0.7
ENE
5
1.2
S
4
0.7
NW
5
2.1
NW
8
1.4
NW
8
1
NW
7
0.9
NW
7
1.1
NW
7
1.9
NW
6
1.9
NW
8
1.8
NW
7
1.3
NNW
6
0.9
NNW
6
0.8
N
8
0.6
N
8
0.5
N
8
0.4
N
7
0.2
NNE
9
0.5
NW
5
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
light snow
light snow
part cloud
snow showers
snow showers
part cloud
clear
clear
cloud
light rain
light rain
heavy rain
part cloud
part cloud
clear
clear
part cloud
part cloud
snow showers
snow showers
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
light snow
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
light rain
light snow
light snow
some clouds
snow shwrs
snow shwrs
some clouds
clear
clear
cloudy
light rain
light rain
heavy rain
some clouds
some clouds
clear
clear
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
light snow
 km/h
20
W
10
W
0
SW
20
SE
20
S
10
SSE
10
S
10
NE
15
N
15
NNW
25
WNW
30
NNW
15
WNW
5
SSW
5
S
15
SE
25
SE
30
SE
30
SSE
15
NW
25
W
10
WNW
10
SSW
15
SSW
15
WNW
30
WNW
30
WNW
35
NW
25
WNW
10
W
5
S
10
S
5
SSW
15
SSE
5
WNW
15
NNW
 mm 
1
1
4
22
max°C
-2
-2
-2
6
9
8
10
1
1
1
-1
-2
-2
0
-1
0
4
6
8
2
-1
-2
-1
0
-1
-4
-5
-4
-3
-3
-2
3
1
3
3
-1
Moonrise
6:19
7:15
8:04
8:43
9:16
9:41
10:04
10:24
10:43
11:02
11:24
11:50
Moonset
2:31
3:21
4:20
5:26
6:35
7:45
8:54
10:04
11:16
12:30
1:47
Sunrise
6:50
6:50
6:50
6:50
6:52
6:52
6:52
6:52
6:52
6:54
6:54
6:54
Sunset
3:42
3:42
3:44
3:44
3:45
3:45
3:45
3:47
3:47
3:48
3:48
3:48
Today's sea temperature in Koiseboi is
3.3° C
(Statistics for 18 Dec 1981-2005 – mean: 4.2 max: 6.6 min: 2.5°C)
Issued (local time): 8 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest