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 06:23 PM.

Days 1–4 Weather Summary

Heavy rain (total 88mm), heaviest during Fri afternoon. Warm air temperatures (max 28°C on Thu afternoon, min 26°C on Fri afternoon). Winds decreasing (fresh winds from the ESE on Thu night, light winds from the ENE by Sat afternoon).

Days 5–7 Weather Summary

Heavy rain (total 79mm), heaviest during Mon afternoon. Warm air temperatures (max 27°C on Sun night, min 24°C on Tue afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 50mm), heaviest during Sat morning. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SE by Fri night).

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Sat afternoon. Warm (max 27°C on Sat afternoon, min 26°C on Sat afternoon). Mainly fresh winds.

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
10:00PM3.94m
10:01AM3.84m
10:36PM4.00m
10:32AM3.62m
11:16PM3.96m
11:06AM3.31m
00:03AM3.81m
11:42AM2.94m
1:03AM3.61m
12:28PM2.53m
2:40AM3.46m
3:06PM2.19m
4:40AM3.52m
5:59PM2.38m
5:59AM3.73m
7:01PM2.71m
7:44PM3.03m
7:36AM4.05m
8:20PM3.29m
8:14AM4.07m
8:53PM3.48m
8:48AM3.99m
9:24PM3.60m
9:17AM3.81m
9:53PM3.64m
9:42AM3.56m
10:20PM3.64m
Low Tide
3:49PM0.72m
4:06AM1.09m
4:18PM0.70m
4:47AM1.23m
4:50PM0.78m
5:33AM1.45m
5:25PM0.95m
6:30AM1.73m
6:04PM1.20m
7:52AM1.98m
6:56PM1.50m
10:22AM2.01m
8:26PM1.79m
12:28PM1.68m
10:41PM1.87m
1:15PM1.35m
00:16AM1.71m
1:50PM1.08m
1:16AM1.51m
2:22PM0.90m
2:03AM1.36m
2:52PM0.82m
2:44AM1.29m
3:19PM0.82m
3:21AM1.31m
3:43PM0.89m
3:55AM1.41m
4:03PM1.01m
4:28AM1.58m
Wave
height (m) 
direction
period (s) 
0.5
E
4
0.6
E
4
0.6
E
4
0.4
ESE
4
0.7
ESE
4
0.7
E
4
0.3
ENE
3
0.5
ESE
3
0.5
E
4
0.3
ENE
3
0.4
ESE
3
0.5
ESE
4
0.4
ESE
3
0.4
ESE
3
0.3
ESE
3
0.3
E
3
0.2
E
3
0.1
E
3
0.2
ENE
3
0.1
NE
3
0.1
E
2
0.1
E
2
0.4
SE
3
0.5
SE
3
0.5
SE
4
0.7
SE
4
0.7
ESE
4
0.5
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
SE
4
0.5
ESE
4
0.4
ESE
3
0.6
ESE
4
0.5
ESE
3
0.4
ESE
3
0.6
ESE
4
0.5
ESE
4
0.4
ESE
3
0.5
ESE
4
0.5
ESE
4
0.5
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
0.5
SE
3
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
rain shwrs
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
clear
clear
some clouds
clear
 km/h
25
ESE
30
ESE
25
ESE
20
ESE
30
ESE
30
E
10
ENE
25
ESE
25
E
15
ESE
25
ESE
25
ESE
20
E
20
SE
20
E
15
ESE
10
SSE
5
NE
5
NNE
10
SE
5
E
5
E
25
SE
25
SE
30
SE
35
SE
30
ESE
30
ESE
30
SE
30
ESE
30
SE
30
SE
25
ESE
20
SE
25
SE
25
ESE
25
ESE
25
SE
25
ESE
25
ESE
25
ESE
25
ESE
25
SE
30
SE
30
SE
25
SE
25
SE
 mm 
1
12
12
14
8
17
6
3
15
5
8
18
19
7
7
8
6
1
3
9
6
6
3
6
4
4
9
2
1
2
4
2
5
max°C
28
28
27
27
27
27
27
27
27
26
27
26
25
26
26
25
25
27
27
26
26
26
27
27
27
26
26
27
26
27
27
26
27
27
26
27
27
27
27
27
27
27
27
27
27
27
27
Moonrise
5:58
6:56
7:58
9:04
10:10
11:15
12:14
1:07
1:55
2:38
3:17
3:54
4:31
5:09
5:48
Moonset
5:18
6:03
6:52
7:47
8:47
9:51
10:56
11:59
12:58
1:52
2:43
3:31
4:18
5:05
5:53
Sunrise
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
Sunset
6:23
6:23
6:22
6:22
6:22
6:22
6:21
6:21
6:20
6:20
6:19
6:19
6:17
6:17
6:17
6:16
Today's sea temperature in Tern Island is
28.7° C
(Statistics for 16 Apr 1981-2005 – mean: 28.3 max: 29.5 min: 26.7°C)
Issued (local time): 3 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest