Water Keys, south end, Harbor Channel Sea Conditions and Tide Table

Water Keys, south end, Harbor Channel 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 07:05 AM and sunset is at 05:42 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm air temperatures (max 24°C on Sun night, min 22°C on Wed morning). Winds increasing (light winds from the ENE on Sun night, strong winds from the ENE by Mon afternoon).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 22°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed night, calm by Fri night).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Warm (max 24°C on Sun morning, min 21°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Tue night. Warm (max 24°C on Wed night, min 22°C on Tue night). Mainly fresh winds.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Fri
2
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
3:36PM0.47m
2:46AM0.85m
4:13PM0.49m
3:30AM0.83m
4:52PM0.52m
4:17AM0.78m
5:31PM0.56m
5:10AM0.71m
6:11PM0.60m
6:13AM0.62m
6:53PM0.65m
7:30AM0.52m
7:39PM0.70m
9:03AM0.45m
8:31PM0.75m
10:34AM0.41m
9:28PM0.81m
11:45AM0.39m
10:24PM0.86m
12:41PM0.38m
11:28PM0.91m
1:27PM0.38m
Low Tide
10:50AM-0.07m
9:49PM0.15m
11:27AM-0.05m
10:34PM0.15m
12:06PM-0.02m
11:27PM0.15m
12:45PM0.01m
00:30AM0.14m
1:27PM0.05m
1:44AM0.12m
2:11PM0.09m
3:03AM0.07m
2:58PM0.12m
4:20AM0.01m
3:49PM0.13m
5:28AM-0.07m
4:42PM0.14m
6:30AM-0.13m
5:36PM0.13m
7:27AM-0.17m
6:29PM0.11m
8:21AM-0.20m
Wave
height (m) 
direction
period (s) 
0.6
NE
3
0.6
E
3
0.6
E
3
0.5
E
3
0.5
E
3
0.5
ENE
3
0.5
NE
3
0.4
E
3
0.4
ENE
3
0.4
NE
3
0.3
E
2
0.2
E
2
0.2
ENE
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
E
2
0.3
E
2
0.2
E
2
0.1
E
2
0.1
NE
2
0.1
N
2
0.2
NNW
2
0.3
NNW
2
0.2
NNW
2
0.4
NE
2
0.5
E
3
0.4
ESE
3
0.3
ESE
2
0.2
ESE
2
0.2
ESE
2
0.4
SE
2
0.2
S
2
0.3
SW
2
clear
clear
part cloud
part cloud
clear
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
some clouds
some clouds
clear
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
clear
 km/h
35
NE
40
ENE
40
E
30
E
35
E
30
ENE
30
NE
25
ENE
25
ENE
25
NE
20
E
15
ENE
15
ENE
5
NE
10
N
10
NE
10
ENE
15
ENE
20
E
15
E
10
ENE
15
NE
10
NNW
15
N
20
N
10
N
25
E
30
E
25
E
25
ESE
20
ESE
15
ESE
20
SE
20
SW
20
WSW
 mm 
1
1
1
2
1
3
1
max°C
24
24
24
24
24
24
23
24
23
23
24
24
22
23
23
22
23
23
24
24
23
22
22
22
21
22
23
22
23
24
24
24
24
24
24
Moonrise
9:15
9:55
10:30
11:04
11:36
12:08
12:43
1:21
2:05
2:57
3:57
5:05
Moonset
8:06
9:04
10:00
10:57
11:53
12:52
1:53
2:59
4:08
5:20
6:29
Sunrise
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
Sunset
5:42
5:43
5:43
5:44
5:44
5:45
5:45
5:45
5:46
5:46
5:47
5:49
Today's sea temperature in Water Keys, south end, Harbor Channel is
23.6° C
(Statistics for 22 Dec 1981-2005 – mean: 24.6 max: 26.1 min: 23.3°C)
Issued (local time): 12 am Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest