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 — and sunset is at 06:47 PM.

Days 1–4 Weather Summary

Heavy rain (total 28mm), heaviest during Sat morning. Warm air temperatures (max 29°C on Fri afternoon, min 25°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 34mm), heaviest during Tue morning. Warm air temperatures (max 29°C on Mon afternoon, min 26°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 25mm), heaviest during Fri morning. Warm (max 29°C on Fri morning, min 26°C on Thu afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 52mm), heaviest during Sun afternoon. Warm (max 31°C on Tue morning, min 26°C on Sun afternoon). Wind will be generally light.

Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
31
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
AM
Wave Height Map
High Tide
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
8:50AM3.74m
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) 
0.3
E
3
0.4
ESE
3
0.4
E
3
0.2
ENE
3
0.1
NE
3
0.1
N
2
0.1
E
2
0
E
2
0
E
3
0.1
E
1
0
E
3
0
E
2
0
E
2
0.1
S
1
0.2
ESE
2
0.1
E
2
0.1
E
2
0
E
2
0
E
2
0
E
2
0.1
N
2
0.2
NNW
2
0.1
S
2
0.1
SE
2
0.1
SE
2
0.1
SE
3
0.3
SE
3
0.2
ESE
3
0.1
SE
3
0.1
E
2
0.1
N
2
0.1
S
2
0.1
SW
1
0.1
SW
2
0.1
S
2
0.3
SE
3
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
part cloud
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
light rain
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
rain showers
thunderstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
light rain
cloudy
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
some clouds
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
light rain
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
mod rain
rain shwrs
risk tstorm
 km/h
20
ESE
20
ESE
20
E
15
NNW
10
SW
5
W
10
N
5
S
5
SE
10
ENE
5
SSE
5
E
10
ENE
10
S
10
E
0
SE
10
SSW
5
W
10
SW
5
WNW
10
N
20
W
10
SSE
10
SE
10
ESE
10
S
15
SE
10
SSE
10
SSE
0
W
5
NNE
10
SW
10
WSW
20
SW
10
SSE
15
SE
 mm 
2
2
5
1
11
1
2
4
3
7
1
7
7
2
7
2
10
4
4
1
1
1
2
13
1
8
3
9
7
4
3
max°C
29
28
29
28
27
26
27
26
29
29
28
29
29
28
28
28
27
28
26
27
29
26
26
29
29
28
29
28
26
30
29
27
31
28
27
29
Moonrise
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
2:26
Sunrise
6:01
6:03
6:03
6:03
6:03
6:05
6:05
6:05
6:05
6:07
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: 29.1 max: 30.3 min: 28.3°C)
Issued (local time): 3 pm Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest