Channel Key Sea Conditions and Tide Table

Channel Key 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 06:45 AM and sunset is at 05:38 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Tue afternoon, min 22°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sat morning. Warm air temperatures (max 24°C on Fri morning, min 23°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 23°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Sat night, min 23°C on Thu night). Mainly fresh winds.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
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
12:21PM0.32m
11:28PM0.45m
12:57PM0.32m
11:58PM0.46m
1:31PM0.31m
00:30AM0.46m
2:05PM0.30m
1:05AM0.46m
2:42PM0.28m
1:41AM0.46m
3:23PM0.27m
2:19AM0.45m
4:09PM0.26m
3:01AM0.43m
4:59PM0.25m
3:48AM0.41m
5:53PM0.25m
4:45AM0.38m
6:45PM0.27m
5:57AM0.35m
7:31PM0.30m
7:23AM0.33m
8:12PM0.34m
Low Tide
5:04PM0.16m
6:15AM0.00m
5:34PM0.16m
6:50AM-0.00m
6:04PM0.16m
7:26AM-0.00m
6:34PM0.16m
8:04AM0.00m
7:03PM0.16m
8:43AM0.02m
7:35PM0.17m
9:27AM0.03m
8:11PM0.17m
10:13AM0.04m
8:56PM0.18m
11:03AM0.05m
9:59PM0.19m
11:55AM0.07m
11:25PM0.18m
12:44PM0.09m
00:58AM0.15m
1:31PM0.10m
2:18AM0.09m
Wave
height (m) 
direction
period (s) 
0.4
ENE
3
0.5
E
3
0.7
E
4
0.6
ESE
5
0.6
ESE
4
0.6
E
5
0.6
E
3
0.7
E
5
0.7
E
4
0.7
E
5
0.6
ESE
4
0.7
E
4
0.5
E
4
0.5
E
3
0.4
ESE
4
0.4
ESE
4
0.3
ESE
4
0.3
E
3
0.4
E
3
0.6
E
4
0.8
ESE
5
0.9
ESE
5
0.9
ESE
6
0.9
ESE
5
0.6
ESE
5
0.4
ESE
5
0.6
ESE
4
0.5
ESE
5
0.5
ESE
4
0.7
ESE
5
0.6
ESE
5
0.6
E
5
0.7
E
4
0.8
ENE
4
0.9
E
5
0.9
ESE
5
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
risk tstorm
 km/h
20
ENE
20
E
25
E
25
ENE
20
E
20
ENE
25
ENE
25
E
25
ENE
25
ENE
20
E
25
E
20
ENE
20
E
20
E
20
NE
10
ENE
15
ENE
20
ENE
20
E
25
E
25
ESE
25
ESE
20
ESE
15
E
15
ENE
25
E
20
E
20
E
25
ENE
20
ENE
15
ENE
25
ENE
30
ENE
30
ENE
25
E
 mm 
1
2
1
3
max°C
22
24
24
23
23
23
23
23
24
24
24
24
24
24
24
23
23
23
23
24
24
25
25
25
25
26
24
24
24
23
23
23
23
23
24
25
Moonrise
5:19
6:13
7:08
8:03
8:56
9:47
10:34
11:16
11:55
12:30
1:04
1:37
Moonset
4:28
5:05
5:46
6:33
7:24
8:18
9:15
10:12
11:10
12:07
1:04
Sunrise
6:45
6:45
6:46
6:47
6:47
6:48
6:48
6:48
6:50
6:50
6:52
6:52
Sunset
5:38
5:37
5:37
5:37
5:37
5:37
5:37
5:37
5:37
5:37
5:37
5:37
Today's sea temperature in Channel Key is
25.2° C
(Statistics for 18 Nov 1981-2005 – mean: 26.3 max: 27.4 min: 25.4°C)
Issued (local time): 6 am Tuesday 18 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest