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 06:37 AM and sunset is at 08:14 PM.

Days 1–3 Weather Summary

Heavy rain (total 34mm), heaviest during Sun night. Warm air temperatures (max 29°C on Fri morning, min 23°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 57mm), heaviest during Mon night. Very warm air temperatures (max 30°C on Mon afternoon, min 24°C on Mon night). Winds decreasing (fresh winds from the S on Tue afternoon, calm by Wed afternoon).

Days 7–9 Weather Summary

Heavy rain (total 27mm), heaviest during Sat morning. Warm (max 29°C on Thu afternoon, min 25°C on Sat afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Sun morning. Warm (max 29°C on Sun night, min 27°C on Sun morning). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
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
11:51AM0.23m
00:31AM0.26m
12:36PM0.24m
1:12AM0.27m
1:21PM0.24m
1:52AM0.27m
2:09PM0.25m
2:33AM0.27m
2:58PM0.25m
3:16AM0.26m
3:52PM0.25m
4:02AM0.25m
4:48PM0.25m
4:54AM0.24m
5:50PM0.25m
5:52AM0.24m
6:56PM0.25m
6:57AM0.24m
8:03PM0.26m
8:04AM0.24m
9:06PM0.26m
9:09AM0.25m
10:04PM0.27m
Low Tide
6:16AM0.04m
6:27PM-0.03m
6:58AM0.03m
7:09PM-0.03m
7:40AM0.02m
7:53PM-0.02m
8:25AM0.01m
8:40PM-0.01m
9:11AM-0.01m
9:30PM0.01m
10:02AM-0.02m
10:25PM0.02m
10:56AM-0.02m
11:25PM0.04m
11:56AM-0.03m
00:29AM0.05m
12:58PM-0.03m
1:33AM0.05m
2:01PM-0.04m
2:36AM0.05m
3:01PM-0.05m
3:35AM0.04m
4:00PM-0.05m
4:31AM0.03m
Wave
height (m) 
direction
period (s) 
0.8
SE
5.0
0.8
SE
5.0
0.7
SE
4.0
0.6
SE
5.0
0.5
SE
4.0
0.4
ESE
4.0
0.3
ESE
3.0
0.2
ESE
3.0
0.3
N
3.0
0.1
E
3.0
0.5
SW
3.0
0.2
N
2.0
0.3
S
2.0
0.6
S
4.0
0.5
SE
3.0
0.7
SE
4.0
0.6
SE
4.0
0.4
SE
4.0
0.4
ESE
4.0
0.4
SE
4.0
0.6
ESE
4.0
0.7
SE
5.0
0.6
SE
4.0
0.4
ESE
4.0
0.6
SE
4.0
0.5
SE
5.0
0.3
ESE
4.0
0.7
SE
4.0
0.8
SE
4.0
0.6
SE
4.0
0.8
SE
4.0
0.6
SE
4.0
0.6
ESE
4.0
0.6
SE
4.0
0.6
SE
4.0
0.6
SE
4.0
clear
clear
clear
thunderstorm
thunderstorm
part cloud
clear
mod rain
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
mod rain
mod rain
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
risk tstorm
risk tstorm
some clouds
clear
mod rain
rain shwrs
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
mod rain
mod rain
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
25
SE
20
ESE
20
ESE
15
SE
15
ESE
20
SE
10
SE
15
S
5
NNW
10
WNW
25
SW
10
SSW
20
SSW
30
S
20
SSE
25
SSE
5
S
20
SE
15
SE
15
SE
20
ESE
20
ESE
20
ESE
15
ESE
10
SE
5
E
10
ESE
25
SSE
25
SE
20
ESE
25
SE
15
SE
20
ESE
25
ESE
20
ESE
20
ESE
 mm 
2
1
8
23
4
28
4
1
7
7
6
3
1
1
3
13
2
4
4
2
2
1
3
4
1
2
2
max°C
29
29
28
28
29
29
29
29
26
28
30
27
27
26
27
28
27
28
28
29
29
29
29
29
28
26
28
28
28
29
28
29
29
29
29
29
Moonrise
9:16
9:57
10:33
11:07
11:40
12:14
12:50
1:30
2:16
3:10
4:10
Moonset
7:10
8:11
9:12
10:12
11:12
12:11
1:12
2:16
3:23
4:31
5:39
6:43
Sunrise
6:37
6:39
6:39
6:39
6:39
6:41
6:41
6:41
6:41
6:43
6:43
6:43
Sunset
8:14
8:14
8:14
8:14
8:14
8:13
8:13
8:13
8:12
8:12
8:12
8:10
Today's sea temperature in Key Largo is 29.9 °C (Statistics for 11 Jul 1981-2005 – mean: 29.3 max: 30.2 min: 28.4°C)
Issued (local time): 1 am Friday 11 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest