High Island Sea Conditions and Tide Table

High 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 44mm), heaviest during Sat night. Warm air temperatures (max 29°C on Sat morning, min 25°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 137mm), heaviest during Mon night. Warm air temperatures (max 27°C on Mon morning, min 25°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the NNE by Mon night).

Days 8–10 Weather Summary

Heavy rain (total 38mm), heaviest during Fri afternoon. Warm (max 28°C on Fri morning, min 24°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 57mm), heaviest during Mon morning. Warm (max 28°C on Tue morning, min 25°C on Sat night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
00:29AM1.49m
1:32PM2.22m
2:29AM1.55m
2:37PM2.16m
4:16AM1.76m
3:45PM2.12m
5:19AM2.03m
4:46PM2.11m
6:11AM2.31m
5:39PM2.11m
6:57AM2.57m
6:29PM2.11m
7:43AM2.79m
7:16PM2.11m
8:27AM2.96m
8:01PM2.10m
9:11AM3.02m
8:45PM2.05m
9:56AM3.00m
9:30PM1.98m
10:40AM2.88m
10:16PM1.88m
11:26AM2.70m
Low Tide
7:57PM1.27m
9:12PM1.15m
7:23AM1.23m
10:04PM1.00m
9:32AM1.31m
10:48PM0.82m
11:08AM1.25m
11:30PM0.63m
12:12PM1.15m
00:11AM0.44m
1:06PM1.06m
00:52AM0.28m
1:56PM0.98m
1:33AM0.15m
2:43PM0.93m
2:15AM0.11m
3:30PM0.93m
2:56AM0.15m
4:17PM0.97m
3:38AM0.27m
5:06PM1.03m
4:20AM0.47m
6:01PM1.11m
Wave
height (m) 
direction
period (s) 
0.4
E
6
0.3
E
6
0.3
E
6
0.3
E
6
0.3
E
6
0.4
ENE
6
0.4
NNE
5
0.4
NNE
5
0.4
ENE
6
0.5
E
6
0.8
E
8
1.1
E
9
1.7
E
9
1.4
E
9
1.2
E
8
1
E
8
1
E
8
0.9
E
8
0.7
E
7
0.7
E
7
0.6
E
6
0.5
E
6
0.5
E
13
0.5
E
12
0.4
ENE
12
0.4
ENE
11
0.4
E
5
0.5
E
6
0.5
E
6
0.5
E
6
0.6
E
6
0.7
E
6
0.6
E
6
0.8
E
6
0.7
E
6
0.9
E
6
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
rain showers
light rain
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
mod rain
risk tstorm
rain shwrs
light rain
light rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
10
WNW
15
NW
0
ESE
5
WNW
10
N
15
NNW
5
SW
0
SSE
10
SE
5
SE
15
N
15
N
30
N
5
SSE
10
S
10
SSW
15
SSE
15
SSW
10
SSE
15
SSE
10
SSE
10
SSW
10
SSE
15
SSE
5
WNW
15
S
15
SSE
10
SSW
5
SSW
15
S
15
S
15
SE
20
SE
15
SE
20
SE
20
SE
 mm 
5
1
2
1
5
15
5
10
31
8
10
68
4
3
5
2
6
4
1
4
1
10
8
2
8
4
3
3
12
8
10
5
5
6
max°C
27
27
27
26
29
28
27
28
27
26
27
27
26
26
26
25
27
27
26
27
27
26
28
27
25
27
27
26
25
25
25
27
27
27
28
27
Moonrise
10:45
11:37
12:31
1:28
2:29
3:35
4:43
5:52
6:56
7:54
8:44
Moonset
10:42
11:19
11:55
12:33
1:15
2:02
2:56
3:57
5:04
6:12
7:19
8:21
Sunrise
5:41
5:41
5:41
5:43
5:43
5:43
5:43
5:45
5:46
5:46
5:47
5:47
Sunset
6:50
6:51
6:51
6:51
6:52
6:52
6:52
6:52
6:52
6:53
6:53
6:53
Today's sea temperature in High Island is
29.2° C
(Statistics for 25 Dec 1981-2005 – mean: 28.3 max: 29.4 min: 26.5°C)
Issued (local time): 9 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest