Onion Key, Lostmans River Sea Conditions and Tide Table

Onion Key, Lostmans River 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 06:50 AM and sunset is at 07:52 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 30°C on Mon afternoon, min 21°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Wed afternoon, min 21°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 28°C on Sat afternoon, min 21°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Warm (max 28°C on Wed afternoon, min 20°C on Tue morning). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
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
Wave Height Map
High Tide
3:15PM0.25m
4:47AM0.21m
3:45PM0.26m
5:43AM0.20m
4:19PM0.26m
6:45AM0.18m
4:58PM0.26m
7:54AM0.16m
5:46PM0.24m
9:07AM0.16m
6:58PM0.22m
10:24AM0.16m
8:42PM0.20m
11:41AM0.16m
10:13PM0.19m
12:25PM0.17m
11:35PM0.19m
12:52PM0.19m
00:47AM0.19m
1:17PM0.20m
1:47AM0.19m
1:43PM0.21m
2:35AM0.19m
Low Tide
11:22AM0.04m
00:00AM-0.04m
12:01PM0.05m
00:49AM-0.05m
12:41PM0.06m
1:39AM-0.05m
1:20PM0.07m
2:32AM-0.04m
2:03PM0.08m
3:30AM-0.02m
3:00PM0.08m
4:32AM-0.01m
4:27PM0.09m
5:39AM0.01m
6:05PM0.08m
6:43AM0.02m
7:24PM0.07m
7:40AM0.02m
8:23PM0.05m
8:29AM0.03m
9:10PM0.04m
9:13AM0.04m
9:51PM0.02m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
clear
risk tstorm
risk tstorm
 km/h
5
E
10
SSW
10
E
15
E
10
S
10
ENE
20
ENE
10
NE
15
ENE
25
E
25
E
15
ESE
15
ESE
10
SE
10
E
10
ESE
20
S
10
ESE
10
SSE
20
S
10
E
10
SSE
25
SW
5
NE
10
SW
25
WSW
15
ENE
15
ENE
20
NE
20
ENE
15
E
15
S
15
ESE
20
SSE
25
S
15
SSE
 mm 
2
10
max°C
26
29
26
27
30
26
27
29
25
26
28
24
26
28
25
27
28
25
27
28
26
27
28
26
26
28
26
26
26
24
26
28
25
26
27
26
Moonrise
6:28
7:12
8:03
9:01
10:04
11:09
12:13
1:13
2:10
3:04
3:56
4:47
Moonset
8:03
9:16
10:28
11:36
12:37
1:28
2:12
2:49
3:21
3:51
4:18
Sunrise
6:50
6:50
6:48
6:48
6:48
6:47
6:46
6:46
6:45
6:43
6:43
6:43
Sunset
7:52
7:52
7:53
7:53
7:54
7:54
7:55
7:55
7:57
7:57
7:58
7:58
Today's sea temperature in Onion Key, Lostmans River is 24.8 °C (Statistics for 27 Apr 1981-2005 – mean: 25.3 max: 27.6 min: 23.2°C)
Issued (local time): 7 am Sunday 27 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest