Key Largo Sea Conditions and Tide Table

Key Largo 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 07:11 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Fri afternoon. Warm air temperatures (max 24°C on Fri morning, min 23°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Mon night. Warm air temperatures (max 25°C on Wed night, min 23°C on Mon morning). Winds increasing (light winds from the SSW on Tue afternoon, fresh winds from the S by Wed night).

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Thu night. Warm (max 25°C on Thu morning, min 20°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 21°C on Sun morning). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Sat
18
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
12:25PM0.26m
00:54AM0.27m
1:00PM0.25m
1:30AM0.26m
1:35PM0.24m
2:07AM0.25m
2:12PM0.23m
2:46AM0.23m
2:50PM0.22m
3:30AM0.22m
3:34PM0.21m
4:20AM0.21m
4:25PM0.20m
5:17AM0.20m
5:26PM0.20m
6:18AM0.21m
6:34PM0.20m
7:18AM0.22m
7:40PM0.21m
8:13AM0.23m
8:40PM0.23m
9:02AM0.24m
9:33PM0.26m
9:49AM0.26m
10:23PM0.28m
10:34AM0.27m
11:10PM0.30m
11:20AM0.27m
Low Tide
6:53AM-0.00m
7:06PM-0.04m
7:30AM0.01m
7:42PM-0.02m
8:06AM0.03m
8:19PM-0.01m
8:43AM0.05m
8:57PM0.02m
9:22AM0.07m
9:39PM0.03m
10:07AM0.09m
10:28PM0.05m
11:02AM0.10m
11:26PM0.06m
12:08PM0.10m
00:31AM0.06m
1:13PM0.09m
1:34AM0.05m
2:10PM0.07m
2:31AM0.04m
2:59PM0.04m
3:22AM0.03m
3:45PM0.00m
4:10AM0.01m
4:29PM-0.03m
4:57AM-0.01m
5:13PM-0.06m
5:43AM-0.02m
5:58PM-0.08m
Wave
height (m) 
direction
period (s) 
1.3
SE
6
1.1
SE
6
1.2
ESE
6
1.1
SE
6
1
ESE
5
1.1
ESE
5
0.9
ESE
5
0.8
SE
5
0.5
ESE
4
0.5
ESE
4
0.4
SE
4
0.5
E
4
0.3
ESE
4
0.2
E
3
0.5
NE
3
0.6
E
3
0.7
ESE
4
0.8
SE
4
0.6
SE
5
0.6
SE
4
0.4
SE
4
0.2
ENE
11
0.3
WSW
2
0.2
WNW
2
0.1
NW
2
0.2
W
2
0.1
NW
2
0
E
12
0.1
E
2
0.2
E
2
0.4
ESE
4
0.5
SE
4
0.6
E
4
0.5
ESE
4
0.5
SE
4
0.4
ESE
4
0.4
ESE
4
0.4
SE
4
0.3
SE
4
0.1
SE
3
0.2
ESE
4
0.1
SE
3
0.1
SE
3
0.1
SE
2
0.1
SE
3
0.1
SE
3
0.2
WSW
2
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
clear
 km/h
35
E
30
E
35
E
30
E
30
E
30
E
30
E
25
E
20
E
15
E
15
ESE
20
E
5
SE
5
SSW
20
NE
25
ESE
20
SE
30
SSE
20
SSW
20
SW
15
WSW
10
WSW
25
WSW
15
NW
10
NW
15
SW
5
NW
5
E
15
E
15
ENE
20
ESE
15
E
20
E
20
SE
15
ESE
15
E
15
SSE
15
S
10
SSE
5
S
15
S
5
SSW
15
SSE
15
SSE
5
NNE
5
SSW
20
SW
 mm 
1
1
1
2
2
2
8
2
2
1
8
2
1
5
2
max°C
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
24
24
24
22
24
24
23
25
25
25
25
25
24
25
24
24
25
24
24
25
25
24
25
25
25
26
Moonrise
9:18
10:14
11:10
12:05
12:58
1:48
2:33
3:14
3:52
4:27
5:01
5:34
6:09
6:47
7:29
Moonset
7:49
8:24
9:02
9:44
10:31
11:22
12:17
1:13
2:11
3:09
4:06
5:05
6:05
7:08
8:15
Sunrise
7:11
7:09
7:09
7:07
7:07
7:05
7:05
7:03
7:03
7:01
7:01
7:00
6:58
6:58
6:56
6:56
Sunset
7:37
7:38
7:38
7:39
7:39
7:39
7:40
7:40
7:42
7:42
7:43
7:43
7:44
7:44
7:45
7:45
Today's sea temperature in Key Largo is
25.2° C
(Statistics for 03 Apr 1981-2005 – mean: 24.6 max: 26.6 min: 23.6°C)
Issued (local time): 1 am Friday 03 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest