Tern Island Sea Conditions and Tide Table

Tern 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 06:01 AM and sunset is at 06:47 PM.

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Sun morning. Warm air temperatures (max 29°C on Fri morning, min 25°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 37mm), heaviest during Mon night. Warm air temperatures (max 29°C on Mon morning, min 25°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 59mm), heaviest during Thu morning. Warm (max 28°C on Thu morning, min 25°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 41mm), heaviest during Mon night. Warm (max 30°C on Mon morning, min 27°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
10:32AM3.59m
9:34PM2.48m
10:55AM3.67m
9:55PM2.45m
11:21AM3.71m
10:23PM2.43m
11:52AM3.71m
10:58PM2.40m
12:28PM3.67m
11:41PM2.34m
1:11PM3.56m
00:40AM2.25m
2:04PM3.42m
2:16AM2.18m
3:11PM3.27m
4:36AM2.30m
4:31PM3.16m
6:11AM2.62m
5:45PM3.10m
7:13AM3.01m
6:49PM3.09m
8:05AM3.40m
7:44PM3.09m
Low Tide
5:09PM1.81m
3:47AM0.93m
5:35PM1.82m
4:10AM0.88m
6:05PM1.82m
4:39AM0.87m
6:40PM1.80m
5:13AM0.94m
7:23PM1.77m
8:15PM1.73m
9:17PM1.65m
7:54AM1.55m
10:27PM1.52m
9:28AM1.77m
11:34PM1.34m
11:20AM1.85m
00:33AM1.11m
12:58PM1.75m
1:23AM0.89m
2:11PM1.57m
2:08AM0.69m
Wave
height (m) 
direction
period (s) 
0.4
E
3
0.3
ESE
3
0.4
ESE
3
0.3
ESE
3
0.2
E
3
0.1
E
2
0.2
N
2
0.1
N
2
0.1
S
1
0
E
3
0.1
N
1
0
E
2
0
E
1
0
E
1
0
E
2
0
E
1
0.1
NE
2
0.1
SW
2
0
W
2
0.1
W
2
0.1
W
2
0.1
N
2
0.1
N
2
0.1
NW
2
0.2
NNE
2
0.1
N
2
0
E
2
0
E
2
0.1
N
2
0.1
N
2
0.3
NNW
2
0.4
NW
3
0.2
WNW
2
0.2
NNW
2
0.4
NW
3
0.1
NW
2
clear
part cloud
part cloud
thunderstorm
cloud
thunderstorm
mod rain
cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
rain showers
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
rain showers
clear
some clouds
some clouds
risk tstorm
cloudy
risk tstorm
mod rain
cloudy
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
mod rain
rain shwrs
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
rain shwrs
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
rain shwrs
 km/h
20
E
20
ESE
20
ESE
20
E
15
NNE
5
SW
15
N
5
N
10
S
5
NE
10
N
10
S
10
NE
10
ENE
10
SSW
10
ENE
10
N
15
SW
5
W
5
WSW
5
W
15
NNW
10
W
5
SE
20
NNE
5
SW
0
N
10
N
15
NNW
10
NW
20
NW
25
WNW
15
WNW
20
NW
20
WNW
10
W
 mm 
3
4
7
2
4
3
12
1
1
7
4
5
10
9
3
14
2
10
8
2
1
1
2
3
2
14
4
9
max°C
29
29
29
29
29
27
27
26
27
29
29
27
28
28
27
29
29
26
28
25
25
26
27
26
26
25
27
29
29
28
30
30
28
30
30
28
Moonrise
4:59
5:50
6:43
7:36
8:30
9:21
10:12
11:01
11:51
12:42
1:36
2:34
Moonset
6:12
7:05
7:56
8:44
9:29
10:11
10:51
11:30
12:10
12:51
1:36
Sunrise
6:01
6:01
6:03
6:03
6:03
6:03
6:05
6:05
6:05
6:05
6:07
6:07
Sunset
6:47
6:49
6:49
6:50
6:50
6:51
6:51
6:52
6:52
6:52
6:52
6:53
Today's sea temperature in Tern Island is
29.9° C
(Statistics for 19 Dec 1981-2005 – mean: 29.2 max: 30.0 min: 28.3°C)
Issued (local time): 9 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest