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 07:03 AM and sunset is at 05:37 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue morning. Warm air temperatures (max 24°C on Tue morning, min 21°C on Thu night). Winds decreasing (fresh winds from the ENE on Tue morning, calm by Thu night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 22°C on Mon morning, min 13°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 22°C on Sat morning, min 14°C on Thu morning). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
12:54PM0.26m
1:01AM0.23m
1:33PM0.25m
1:47AM0.23m
2:14PM0.25m
2:38AM0.23m
2:58PM0.24m
3:35AM0.23m
3:46PM0.23m
4:36AM0.23m
4:41PM0.23m
5:41AM0.24m
5:42PM0.23m
6:46AM0.25m
6:46PM0.24m
7:49AM0.27m
7:50PM0.25m
8:49AM0.28m
8:52PM0.26m
9:44AM0.29m
9:49PM0.27m
10:36AM0.29m
10:43PM0.27m
Low Tide
7:22PM0.05m
7:32AM0.01m
8:06PM0.04m
8:18AM0.02m
8:54PM0.03m
9:10AM0.04m
9:47PM0.02m
10:10AM0.05m
10:45PM0.00m
11:15AM0.05m
11:46PM-0.02m
12:20PM0.05m
00:46AM-0.04m
1:23PM0.04m
1:46AM-0.06m
2:21PM0.03m
2:44AM-0.08m
3:18PM0.01m
3:40AM-0.09m
4:12PM-0.01m
4:34AM-0.10m
5:05PM-0.02m
5:26AM-0.10m
Wave
height (m) 
direction
period (s) 
0.9
ESE
6
1
ESE
6
0.8
ESE
5
0.7
E
4
0.7
E
4
0.6
E
4
0.5
E
4
0.4
ESE
4
0.2
ESE
4
0.2
NNE
2
0.1
NE
2
0.1
E
3
0.1
E
3
0.1
E
13
0
E
12
0.1
E
12
0.1
E
2
0.1
E
3
0.1
E
14
0.1
E
13
0.2
WNW
2
0.5
N
3
0.5
N
3
0.7
NNE
4
0.5
N
3
0.3
E
4
0.3
N
2
0.6
N
3
0.3
N
3
0.6
NNE
3
0.6
NNE
3
0.7
E
4
0.7
E
4
0.7
ESE
4
0.7
ESE
4
0.6
E
4
rain showers
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
cloud
rain shwrs
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
cloudy
some clouds
cloudy
 km/h
35
ENE
30
ENE
20
ENE
25
ENE
25
ENE
20
ENE
15
ENE
15
E
10
NW
15
NNE
10
E
5
WNW
10
N
10
SE
5
NW
5
NNE
10
E
5
N
10
NNW
10
SW
15
NW
25
N
30
N
25
N
20
N
15
NE
15
NNW
25
N
20
N
25
N
25
NNE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
 mm 
1
max°C
24
23
24
23
23
22
23
23
22
23
23
22
22
22
22
22
23
23
22
22
21
19
20
16
18
19
19
17
19
17
21
21
21
22
22
22
Moonrise
9:51
10:26
11:00
11:32
12:04
12:38
1:16
2:00
2:52
3:52
4:59
6:10
Moonset
8:59
9:55
10:52
11:49
12:48
1:50
2:55
4:05
5:16
6:25
7:28
Sunrise
7:03
7:03
7:03
7:03
7:05
7:05
7:05
7:05
7:05
7:05
7:07
7:07
Sunset
5:37
5:37
5:38
5:38
5:39
5:39
5:40
5:42
5:42
5:43
5:44
5:45
Today's sea temperature in Key Largo is
25.5° C
(Statistics for 23 Dec 1981-2005 – mean: 24.3 max: 25.9 min: 22.5°C)
Issued (local time): 12 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest