Iona Sea Conditions and Tide Table

Iona 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 07:13 AM and sunset is at 07:30 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Wed morning. Very warm air temperatures (max 32°C on Wed afternoon, min 24°C on Thu night). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Sun morning. Very warm air temperatures (max 31°C on Sat afternoon, min 25°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Thu night. Warm (max 32°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 31°C on Sat afternoon, min 24°C on Fri morning). Winds increasing (light winds from the ENE on Fri night, fresh winds from the ENE by Sun afternoon).

Days 13–16 Weather Summary

Heavy rain (total 33mm), heaviest during Thu night. Warm (max 31°C on Wed afternoon, min 22°C on Thu night). Winds decreasing (fresh winds from the E on Tue morning, light winds from the ESE by Thu afternoon).

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:46AM0.33m
8:48PM0.20m
6:21AM0.33m
7:06AM0.32m
8:10AM0.31m
9:42AM0.30m
3:15AM0.22m
11:20AM0.30m
2:59AM0.23m
12:37PM0.31m
3:01AM0.23m
1:34PM0.32m
3:05AM0.24m
2:21PM0.32m
3:10AM0.26m
3:06PM0.32m
3:18AM0.27m
3:51PM0.30m
3:32AM0.30m
4:40PM0.29m
3:51AM0.33m
5:35PM0.27m
6:38PM0.24m
7:57PM0.22m
Low Tide
2:13PM0.05m
00:12AM0.19m
3:20PM0.06m
4:45PM0.06m
6:15PM0.06m
7:25PM0.05m
5:31AM0.22m
8:14PM0.05m
6:59AM0.20m
8:49PM0.05m
7:56AM0.17m
9:17PM0.05m
8:43AM0.14m
9:42PM0.07m
9:25AM0.10m
10:04PM0.09m
10:06AM0.07m
10:25PM0.12m
10:49AM0.03m
10:45PM0.15m
11:33AM0.01m
11:03PM0.17m
12:22PM-0.01m
11:18PM0.19m
1:18PM-0.01m
Wave
Height (m)
Direction
Period (s)
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
light rain
part cloud
clear
part cloud
clear
clear
cloud
part cloud
rain showers
mod rain
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
clear
risk tstorm
risk tstorm
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
clear
some clouds
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
clear
some clouds
clear
some clouds
some clouds
cloudy
some clouds
light rain
some clouds
clear
some clouds
clear
clear
cloudy
some clouds
rain shwrs
mod rain
km/h
20
ENE
30
ENE
20
ENE
30
ENE
25
ENE
20
NE
20
ENE
20
NNE
10
ENE
10
E
10
WNW
15
E
10
E
10
W
15
ESE
5
SW
15
W
5
NNW
5
N
15
W
15
ESE
10
ENE
20
ENE
20
E
10
E
15
ESE
15
ENE
20
ENE
20
E
20
NE
20
ENE
25
E
20
ENE
30
ENE
40
ENE
25
E
30
E
35
E
35
E
40
E
30
ENE
20
ENE
30
E
25
ENE
20
E
20
E
15
NE
 mm
2
2
3
1
1
1
1
3
5
1
1
2
1
3
1
1
5
2
1
1
1
8
max °C
29
32
28
28
30
28
28
31
29
28
31
30
28
30
29
29
30
29
29
31
30
29
32
31
28
30
28
28
30
28
27
31
28
27
29
26
25
27
26
28
30
27
28
31
28
26
25
Moonrise
12:25
1:22
2:15
3:04
3:49
4:30
5:06
5:40
6:12
6:43
7:15
7:49
8:27
9:10
10:01
Moonset
10:54
11:41
12:32
1:27
2:23
3:20
4:17
5:13
6:10
7:08
8:08
9:11
10:16
11:24
12:32
Sunrise
7:13
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:20
Sunset
7:30
7:30
7:29
7:28
7:27
7:24
7:23
7:22
7:22
7:21
7:20
7:19
7:17
7:15
7:15
7:14
Today's sea temperature in Iona is
31.6°C
(Statistics for 16 Sep 1981-2005 – mean: 29.0 max: 29.8 min: 27.9°C)
Issued (local time): 7 am Wednesday 16 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest