Rock Harbor, Key Largo Sea Conditions and Tide Table

Rock Harbor, 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 06:39 AM and sunset is at 07:55 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Warm air temperatures (max 29°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Thu afternoon, min 25°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 28°C on Sun morning, min 27°C on Sun night). Mainly fresh winds.

Days 10–12 Weather Summary

Some drizzle, heaviest during Sat morning. Warm (max 28°C on Wed morning, min 27°C on Wed morning). Mainly fresh winds.

Days 13–16 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Warm (max 28°C on Sat morning, min 27°C on Sat night). Winds increasing (light winds from the SSE on Sat night, fresh winds from the E by Tue night).

Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tue
26
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
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High Tide
5:12PM0.61m
5:30AM0.62m
6:13PM0.66m
6:24AM0.65m
7:11PM0.71m
7:17AM0.67m
8:04PM0.77m
8:10AM0.70m
8:57PM0.80m
9:02AM0.73m
9:48PM0.83m
9:54AM0.74m
10:40PM0.83m
10:47AM0.75m
11:32PM0.82m
11:41AM0.74m
00:25AM0.79m
12:36PM0.72m
1:20AM0.76m
1:36PM0.69m
2:15AM0.73m
2:37PM0.67m
3:12AM0.69m
3:42PM0.66m
4:08AM0.67m
4:46PM0.65m
5:04AM0.65m
5:48PM0.66m
Low Tide
10:57AM0.11m
11:22PM0.13m
11:50AM0.03m
00:18AM0.10m
12:40PM-0.05m
1:11AM0.06m
1:29PM-0.12m
2:02AM0.02m
2:18PM-0.18m
2:52AM-0.00m
3:08PM-0.22m
3:42AM-0.02m
3:59PM-0.23m
4:33AM-0.02m
4:53PM-0.21m
5:27AM-0.00m
5:48PM-0.17m
6:24AM0.02m
6:47PM-0.12m
7:25AM0.04m
7:49PM-0.05m
8:29AM0.05m
8:54PM0.00m
9:33AM0.04m
9:58PM0.05m
10:32AM0.02m
10:58PM0.09m
11:27AM-0.00m
Wave
Height (m)
Direction
Period (s)
0.5
SE
4
0.4
SE
4
0.3
SE
4
0.3
ESE
3
0.2
ESE
4
0.1
SE
4
0.1
SE
3
0.3
WSW
2
0.2
WNW
3
0.2
WNW
2
0.5
W
3
0.2
WNW
2
0.1
NW
2
0.1
SW
2
0
E
3
0
E
1
0.1
SE
2
0.3
SE
3
0.2
ESE
3
0.4
SE
3
0.5
ESE
4
0.6
E
4
0.6
E
4
0.9
ESE
5
0.6
ESE
4
0.5
ESE
4
0.7
E
4
0.4
ESE
4
0.4
ESE
4
0.6
ESE
4
0.5
ESE
4
0.6
ESE
4
0.9
ESE
5
0.5
ESE
4
0.6
ESE
4
0.7
ESE
4
0.4
ESE
4
0.4
SE
4
0.3
ESE
3
0.3
SE
3
0.4
SE
4
0.4
ESE
4
0.4
ESE
4
0.5
ESE
4
0.9
ESE
4
0.7
SE
5
0.7
SE
5
part cloud
clear
clear
clear
clear
thunderstorm
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
thunderstorm
clear
rain showers
clear
thunderstorm
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
risk tstorm
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
risk tstorm
clear
rain shwrs
clear
risk tstorm
clear
clear
clear
clear
clear
clear
km/h
20
SSE
10
SSE
10
ENE
15
SSE
10
S
10
ENE
10
SSW
25
WSW
15
NW
15
WNW
30
WSW
15
WNW
5
WNW
15
SSW
5
NW
10
ESE
15
SE
15
SE
15
ESE
20
E
20
E
25
ENE
25
ENE
30
E
15
E
25
E
25
E
15
ESE
25
E
20
ESE
15
ESE
25
E
30
ESE
20
E
20
E
25
ESE
15
ESE
15
ESE
15
ESE
10
SE
20
SE
20
ESE
15
ESE
25
E
30
ESE
25
E
25
ENE
6
1
1
1
max °C
28
28
28
27
28
28
28
29
28
27
28
27
26
27
28
27
28
28
28
28
28
28
28
27
27
28
27
28
28
28
28
28
27
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Moonrise
2:57
3:30
4:03
4:39
5:18
6:05
6:59
8:01
9:09
10:19
11:26
12:30
1:29
2:25
3:20
4:13
Moonset
2:50
3:48
4:48
5:52
7:00
8:12
9:24
10:33
11:34
12:26
1:09
1:47
2:20
2:51
3:22
Sunrise
6:39
6:39
6:37
6:37
6:37
6:37
6:35
6:35
6:35
6:35
6:33
6:33
6:33
6:33
6:33
6:33
Sunset
7:55
7:57
7:57
7:58
7:59
7:59
8:00
8:00
8:00
8:00
8:01
8:01
8:02
8:02
8:04
8:04
Today's sea temperature in Rock Harbor, Key Largo is
28.7° C
(Statistics for 11 May 1981-2005 – mean: 26.5 max: 28.2 min: 24.8°C)
Issued (local time): 7 am Monday 11 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest