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 — and sunset is at 08:17 PM.

Days 1–4 Weather Summary

Heavy rain (total 20mm), heaviest during Sun night. Very warm air temperatures (max 30°C on Sun night, min 28°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Fri night. Very warm air temperatures (max 30°C on Sat afternoon, min 28°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 19mm), heaviest on Tue afternoon. Warm (max 31°C on Mon afternoon, min 26°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Warm (max 31°C on Thu afternoon, min 27°C on Tue night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 37mm), heaviest during Sat night. Warm (max 31°C on Tue afternoon, min 25°C on Sun morning). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tue
11
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
AM
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
Wave Height Map
High Tide
5:44AM0.20m
1:47PM0.34m
5:44AM0.20m
2:31PM0.35m
5:49AM0.20m
3:11PM0.35m
5:56AM0.20m
3:51PM0.35m
6:04AM0.21m
4:34PM0.34m
6:16AM0.23m
5:20PM0.32m
6:33AM0.25m
6:13PM0.29m
6:55AM0.27m
7:11PM0.26m
7:20AM0.30m
8:21PM0.23m
7:52AM0.32m
9:51PM0.19m
8:31AM0.34m
9:23AM0.35m
10:33AM0.36m
11:51AM0.37m
Low Tide
10:06PM-0.00m
7:32AM0.20m
10:40PM-0.01m
8:32AM0.19m
11:09PM-0.01m
9:23AM0.18m
11:36PM-0.00m
10:12AM0.17m
00:02AM0.01m
11:01AM0.15m
00:27AM0.02m
11:51AM0.13m
00:52AM0.05m
12:44PM0.11m
1:16AM0.07m
1:41PM0.09m
1:39AM0.10m
2:45PM0.07m
1:58AM0.14m
4:01PM0.05m
2:06AM0.16m
5:26PM0.03m
6:53PM0.01m
8:11PM-0.02m
Wave
Height (m)
Direction
Period (s)
thunderstorm
thunderstorm
clear
rain showers
clear
clear
part cloud
thunderstorm
thunderstorm
clear
clear
cloud
part cloud
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
thunderstorm
clear
clear
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
rain showers
thunderstorm
clear
clear
thunderstorm
clear
thunderstorm
clear
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
rain showers
thunderstorm
risk tstorm
risk tstorm
clear
rain shwrs
clear
clear
some clouds
risk tstorm
risk tstorm
clear
clear
cloudy
some clouds
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
risk tstorm
clear
clear
risk tstorm
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
rain shwrs
risk tstorm
clear
clear
risk tstorm
clear
risk tstorm
clear
mod rain
mod rain
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
rain shwrs
risk tstorm
km/h
15
NW
20
WNW
25
W
10
W
15
WSW
20
WSW
20
WSW
25
WSW
25
WSW
20
WSW
25
WSW
20
W
20
WSW
20
WSW
20
WSW
10
WSW
15
SW
15
SW
5
SSE
20
SSE
20
SW
15
E
10
SE
10
W
10
E
10
SE
20
ESE
10
E
10
SE
20
WNW
10
E
10
S
15
W
5
S
10
SSE
15
SW
5
WSW
10
W
15
WSW
10
S
15
SSW
10
WNW
5
NE
10
SE
15
WSW
5
NE
10
SE
 mm
10
1
1
4
4
1
1
4
5
2
5
7
1
4
2
1
1
7
7
10
8
2
2
2
1
max °C
30
29
30
29
29
30
29
29
29
29
29
29
29
29
29
29
29
30
29
29
30
30
29
31
30
29
30
27
29
30
30
29
31
30
30
30
30
30
29
28
26
27
27
29
30
29
29
Moonrise
7:16
7:57
8:35
9:08
9:40
10:10
10:41
11:13
11:48
12:28
1:15
2:10
3:14
4:23
5:34
Moonset
4:50
5:46
6:43
7:40
8:36
9:32
10:28
11:25
12:24
1:27
2:33
3:41
4:49
5:51
6:47
Sunrise
6:50
6:50
6:50
6:50
6:52
6:52
6:52
6:52
6:54
6:54
6:54
6:54
6:56
6:56
6:56
6:56
Sunset
8:17
8:17
8:16
8:16
8:15
8:15
8:15
8:14
8:14
8:13
8:12
8:10
8:10
8:09
8:08
8:07
Today's sea temperature in Iona is
30.5° C
(Statistics for 26 Jul 1981-2005 – mean: 29.6 max: 30.6 min: 28.1°C)
Issued (local time): 7 pm Sunday 26 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest