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 07:35 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 11°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Fri afternoon, min 15°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 19°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Sat afternoon, min 20°C on Sat night). Winds increasing (light winds from the W on Fri afternoon, fresh winds from the ENE by Sat afternoon).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wed
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
High Tide
3:45PM0.19m
3:12AM0.26m
3:52PM0.21m
4:01AM0.24m
4:05PM0.24m
4:55AM0.22m
4:25PM0.27m
5:54AM0.20m
4:51PM0.30m
7:02AM0.16m
5:23PM0.32m
8:32AM0.14m
6:02PM0.33m
6:50PM0.32m
7:53PM0.31m
9:21PM0.29m
11:08PM0.27m
3:14PM0.18m
00:41AM0.26m
3:11PM0.19m
1:50AM0.26m
3:18PM0.21m
2:45AM0.24m
3:26PM0.23m
Low Tide
10:01AM-0.02m
9:43PM0.06m
10:24AM0.00m
10:28PM0.02m
10:46AM0.03m
11:13PM-0.02m
11:07AM0.06m
00:02AM-0.05m
11:24AM0.09m
00:55AM-0.06m
11:36AM0.12m
1:55AM-0.07m
11:34AM0.13m
3:06AM-0.07m
4:31AM-0.06m
6:00AM-0.06m
7:14AM-0.06m
8:09AM-0.05m
7:03PM0.16m
8:49AM-0.04m
8:18PM0.12m
9:19AM-0.02m
9:12PM0.08m
9:43AM0.01m
Wave
height (m) 
direction
period (s) 
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
25
N
20
N
15
NNE
20
NE
15
ENE
20
NE
30
NNE
15
N
15
NE
20
NNE
25
NW
10
NE
0
ENE
20
W
10
NE
5
ESE
20
W
5
NNW
5
NW
25
WNW
15
N
10
ENE
20
W
5
SE
10
ESE
15
SSW
10
E
15
SE
20
SSW
10
NE
10
E
20
WNW
15
E
25
ENE
35
ENE
25
ENE
30
ENE
35
ENE
20
NE
25
E
25
ENE
20
ENE
20
ESE
20
SSW
15
E
15
SE
20
SSW
 mm 
max°C
11
14
15
15
19
17
17
24
23
19
23
21
20
22
21
21
23
22
22
24
22
23
25
23
24
26
24
25
26
24
25
27
25
25
30
26
22
26
22
24
26
24
26
28
27
26
27
Moonrise
6:40
7:12
7:45
8:20
8:57
9:40
10:30
11:27
12:29
1:36
2:42
3:46
4:47
5:45
6:41
7:36
Moonset
6:29
7:29
8:31
9:35
10:42
11:52
1:01
2:06
3:05
3:56
4:40
5:18
5:52
6:22
6:52
Sunrise
7:35
7:33
7:33
7:31
7:31
7:30
7:28
7:26
7:26
7:24
7:24
7:22
7:22
7:20
7:20
7:18
Sunset
7:37
7:37
7:37
7:37
7:38
7:38
7:39
7:39
7:40
7:40
7:42
7:42
7:43
7:43
7:44
7:44
Today's sea temperature in Iona is
25.6° C
(Statistics for 17 Mar 1981-2005 – mean: 22.0 max: 24.1 min: 19.8°C)
Issued (local time): 7 am Tuesday 17 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest