O'Hara Key, north end, Waltz Key Basin Sea Conditions and Tide Table

O'Hara Key, north end, Waltz Key Basin 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 07:49 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Sat morning. Warm air temperatures (max 25°C on Sat afternoon, min 24°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 32mm), heaviest during Thu afternoon. Warm air temperatures (max 25°C on Mon night, min 21°C on Thu morning). Winds increasing (moderate winds from the ENE on Mon night, strong winds from the ENE by Tue morning).

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 25°C on Sun afternoon, min 22°C on Thu night). Winds decreasing (fresh winds from the E on Thu night, calm by Sat afternoon).

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 24°C on Sun night). Wind will be generally light.

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
Saturday
2
Sun
3
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
High Tide
3:23AM0.43m
2:42PM0.62m
4:13AM0.38m
3:23PM0.64m
5:06AM0.33m
4:09PM0.63m
6:03AM0.28m
5:02PM0.61m
7:08AM0.25m
6:03PM0.57m
8:24AM0.25m
7:16PM0.53m
9:41AM0.28m
8:42PM0.49m
10:40AM0.33m
10:10PM0.47m
11:25AM0.39m
11:27PM0.46m
12:02PM0.45m
00:30AM0.45m
12:34PM0.51m
1:21AM0.44m
1:03PM0.55m
2:06AM0.41m
1:30PM0.57m
2:46AM0.39m
1:58PM0.58m
Low Tide
10:12PM-0.13m
9:55AM0.08m
11:00PM-0.16m
10:30AM0.08m
11:52PM-0.16m
11:09AM0.09m
00:48AM-0.14m
11:51AM0.10m
1:50AM-0.10m
12:42PM0.12m
3:00AM-0.05m
1:52PM0.14m
4:15AM-0.01m
3:31PM0.15m
5:22AM0.02m
5:09PM0.13m
6:16AM0.05m
6:27PM0.09m
6:59AM0.07m
7:28PM0.05m
7:36AM0.08m
8:19PM0.01m
8:11AM0.09m
9:03PM-0.03m
8:44AM0.10m
9:43PM-0.05m
9:16AM0.10m
Wave
height (m) 
direction
period (s) 
0.5
E
3
0.6
E
4
0.5
E
4
0.5
E
4
0.4
ESE
4
0.3
ESE
4
0.3
N
2
0.3
NNE
4
0.2
NNE
4
1.1
ENE
4
1.7
ENE
6
1.6
ENE
6
1.5
E
6
1.2
E
6
1.3
E
6
1.4
E
6
1.1
E
6
1.2
E
6
0.9
E
6
0.8
ESE
5
0.6
E
5
0.5
E
4
0.4
E
4
0.2
E
4
0.2
E
4
0.1
E
3
0.1
E
3
0.1
E
3
0.1
S
4
0.1
S
3
0.1
SW
4
0.3
SE
3
0.3
SE
3
0.1
SE
3
0.3
SSW
4
0.2
SSW
6
0.2
WNW
2
0.4
NW
3
0.3
WNW
5
0.4
N
4
0.9
ENE
4
1.2
E
5
1.7
E
6
1.6
E
6
1.6
E
6
1.6
E
6
1.3
ESE
6
clear
thunderstorm
clear
clear
clear
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
heavy rain
thunderstorm
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
risk tstorm
clear
clear
clear
some clouds
some clouds
some clouds
clear
risk tstorm
risk tstorm
clear
some clouds
some clouds
some clouds
some clouds
heavy rain
risk tstorm
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
20
E
25
E
20
ESE
15
E
15
NE
15
NNE
20
N
10
NE
15
E
40
ENE
45
ENE
45
E
40
ENE
35
E
35
E
35
E
30
E
35
E
25
E
20
E
15
E
20
ENE
15
ENE
5
ESE
10
E
10
SSE
5
S
5
SSE
0
SSE
5
NNW
10
SSE
15
S
10
WNW
10
SW
10
W
15
W
15
NNW
20
NNE
5
N
20
ENE
35
E
35
E
45
E
40
E
40
E
40
E
35
ESE
 mm 
2
2
1
12
17
1
1
max°C
24
24
25
24
24
25
25
24
25
25
23
22
23
24
23
24
22
21
23
24
24
24
24
24
24
24
25
25
25
25
25
25
26
26
25
26
26
24
24
25
25
25
24
24
24
25
25
Moonrise
7:35
8:24
9:21
10:24
11:31
12:38
1:42
2:42
3:40
4:34
5:28
6:21
7:15
8:10
9:06
Moonset
9:28
10:39
11:49
12:52
1:47
2:35
3:15
3:51
4:23
4:54
5:24
5:56
6:29
7:06
7:47
Sunrise
7:01
7:01
7:00
6:58
6:58
6:58
6:56
6:56
6:54
6:54
6:54
6:52
6:52
6:50
6:50
6:50
Sunset
7:49
7:49
7:50
7:50
7:51
7:51
7:52
7:52
7:52
7:52
7:53
7:53
7:54
7:54
7:55
7:55
Today's sea temperature in O'Hara Key, north end, Waltz Key Basin is
25.6° C
(Statistics for 17 Apr 1981-2005 – mean: 25.2 max: 26.6 min: 23.8°C)
Issued (local time): 7 pm Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest