Coronation Island Sea Conditions and Tide Table

Coronation 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 —.

Days 1–4 Weather Summary

Heavy rain (total 35mm), mainly falling on Sat night. Becoming colder with a light covering of snow, mostly falling on Mon morning. Icy conditions (max 7°C on Sat night, min -6°C on Tue morning). Winds decreasing (near gales from the SE on Sat night, light winds from the NNE by Mon night).

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -3°C on Thu afternoon, min -9°C on Wed morning). Winds increasing (moderate winds from the NNE on Tue night, strong winds from the NNE by Fri afternoon).

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Turning milder with heavy rain (total 43mm), heaviest during Sun night. Freeze-thaw conditions (max 8°C on Sun night, min -6°C on Fri night). Winds increasing (moderate winds from the NE on Fri night, gales from the SSE by Sun night).

Days 11–13 Weather Summary

Mild at first with light rain (total 3mm) on Mon night followed by colder weather and light fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 6°C on Mon night, min -6°C on Wed night). Winds increasing (light winds from the S on Mon night, strong winds from the NNE by Wed afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
2:18AM3.21m
1:28PM3.90m
3:09AM3.16m
2:19PM3.64m
4:01AM3.10m
3:14PM3.30m
4:54AM3.05m
4:14PM2.95m
5:48AM3.04m
5:25PM2.63m
6:41AM3.06m
6:48PM2.42m
7:30AM3.10m
8:13PM2.35m
8:15AM3.17m
9:28PM2.40m
8:56AM3.24m
10:28PM2.52m
9:34AM3.32m
11:16PM2.65m
10:12AM3.39m
11:57PM2.77m
10:48AM3.46m
Low Tide
7:39PM-0.76m
7:32AM1.17m
8:27PM-0.59m
8:27AM1.21m
9:16PM-0.36m
9:27AM1.24m
10:06PM-0.07m
10:35AM1.24m
10:57PM0.24m
11:50AM1.17m
11:49PM0.54m
1:07PM1.01m
00:44AM0.83m
2:16PM0.80m
1:40AM1.07m
3:12PM0.56m
2:35AM1.25m
3:59PM0.34m
3:26AM1.37m
4:39PM0.16m
4:12AM1.44m
5:16PM0.02m
4:54AM1.47m
5:52PM-0.09m
Wave
height (m) 
direction
period (s) 
1.9
SW
10
1.9
SW
10
2.1
SW
10
2.3
SW
12
1.9
SW
13
1.8
SW
12
1.9
SW
12
1.8
SW
12
1.6
SW
12
1.2
SW
12
1.2
WSW
13
1.1
WSW
13
1
WSW
14
0.9
WSW
13
0.9
SW
10
1
SW
10
1.1
SW
10
1.2
NNE
4
0.9
NNE
4
0.9
SSW
10
1.1
SSW
11
1.2
SSW
11
1
SSW
10
1.1
SSW
7
1.9
SSW
10
3
SSW
12
2.5
SSW
13
1.9
SSW
12
1.3
SSW
11
1.3
SSW
10
1.4
SSW
10
1.6
SSW
11
1.7
SSW
12
1.4
SSW
11
1.1
SSW
10
0.9
SSW
10
heavy rain
thunderstorm
light rain
light rain
mod snow
light snow
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
light snow
snow showers
part cloud
cloud
light snow
light snow
mod snow
heavy rain
mod rain
light rain
light rain
cloud
light snow
light snow
part cloud
part cloud
light snow
light snow
light snow
heavy rain
risk tstorm
light rain
light rain
mod snow
light snow
cloudy
some clouds
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
snow shwrs
some clouds
cloudy
light snow
light snow
mod snow
heavy rain
mod rain
light rain
light rain
cloudy
light snow
light snow
some clouds
some clouds
light snow
light snow
light snow
 km/h
55
SE
35
S
40
SSW
20
SSW
45
NE
45
NNE
20
NNE
35
NE
40
NNE
25
NNE
25
NE
25
NE
30
NE
30
NE
35
NE
30
NE
40
NE
50
NNE
35
NNE
30
NE
35
NE
40
NE
40
NE
45
NE
35
SSE
50
S
35
SW
15
S
40
NE
45
NNE
45
NE
45
NNE
50
NE
45
NE
40
NE
35
NNE
 mm 
26
5
2
2
31
10
2
3
max°C
7
7
6
6
1
-2
-4
-6
-6
-7
-9
-8
-6
-5
-3
-3
-4
-5
-5
-6
-5
-3
-2
1
8
8
6
6
1
0
0
-2
-3
-5
-5
-5
Moonrise
6:23
8:00
9:30
10:55
12:15
1:33
2:50
4:08
5:28
6:48
8:03
Moonset
11:32
11:50
12:01
12:09
12:15
12:20
12:25
12:31
12:39
12:50
1:07
1:34
Sunrise
8:11
8:12
8:14
8:15
8:17
8:18
8:18
8:19
8:21
8:22
8:22
8:22
Sunset
3:22
3:22
3:22
3:22
3:22
3:22
3:22
3:22
3:22
3:22
3:22
3:22
Today's sea temperature in Coronation Island is
7.7° C
(Statistics for 06 Dec 1981-2005 – mean: 7.6 max: 9.3 min: 6.0°C)
Issued (local time): 8 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest