Ocean Reef Harbor, Key Largo Sea Conditions and Tide Table

Ocean Reef 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 — and sunset is at 07:24 PM.

Days 1–4 Weather Summary

Heavy rain (total 29mm), heaviest during Thu night. Warm air temperatures (max 29°C on Tue night, min 26°C on Fri afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

Heavy rain (total 36mm), heaviest during Sat morning. Warm air temperatures (max 29°C on Sun morning, min 26°C on Sat afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 44mm), heaviest during Thu morning. Warm (max 29°C on Mon night, min 27°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 56mm), heaviest during Sat night. Warm (max 29°C on Sat afternoon, min 26°C on Sun morning). Winds increasing (light winds from the ESE on Thu night, fresh winds from the E by Sun morning).

Days 14–17 Weather Summary

Moderate rain (total 14mm), heaviest on Mon morning. Warm (max 29°C on Tue afternoon, min 28°C on Sun night). Mainly fresh winds.

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
00:13AM0.83m
12:49PM0.83m
00:55AM0.79m
1:35PM0.78m
1:42AM0.75m
2:28PM0.74m
2:35AM0.72m
3:28PM0.73m
3:36AM0.71m
4:30PM0.74m
4:40AM0.72m
5:29PM0.77m
5:40AM0.75m
6:20PM0.80m
6:34AM0.80m
7:05PM0.84m
7:22AM0.85m
7:46PM0.88m
8:07AM0.91m
8:25PM0.91m
8:51AM0.95m
9:04PM0.92m
9:34AM0.98m
9:44PM0.93m
10:18AM0.99m
10:25PM0.92m
11:04AM0.99m
Low Tide
6:20PM0.31m
6:39AM0.22m
7:06PM0.39m
7:27AM0.30m
7:56PM0.45m
8:23AM0.36m
8:55PM0.50m
9:24AM0.39m
10:00PM0.52m
10:26AM0.39m
11:01PM0.50m
11:21AM0.37m
11:54PM0.46m
12:11PM0.33m
00:39AM0.39m
12:56PM0.28m
1:20AM0.31m
1:38PM0.24m
1:58AM0.23m
2:18PM0.21m
2:36AM0.15m
2:59PM0.20m
3:14AM0.09m
3:40PM0.20m
3:54AM0.05m
4:22PM0.21m
4:37AM0.05m
5:07PM0.25m
Wave
Height (m)
Direction
Period (s)
0.8
E
4
0.7
E
4
0.7
ENE
4
0.9
ENE
5
0.7
E
4
0.7
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.7
E
4
0.5
ESE
4
0.4
ESE
3
0.3
E
3
0.2
ENE
3
0.2
E
3
0.1
E
3
0.1
E
5
0.1
E
2
0.2
E
2
0.3
ENE
3
0.3
ENE
3
0.6
E
4
0.7
E
4
0.5
E
4
0.7
ENE
4
0.5
ESE
4
0.4
ESE
4
0.4
SE
4
0.8
E
4
0.5
ESE
4
0.4
E
3
0.5
E
3
0.6
E
4
0.9
E
5
1.1
E
5
0.9
E
5
1.1
E
5
0.9
ESE
5
0.8
ESE
5
0.9
E
4
0.7
E
4
0.6
ESE
4
0.7
E
4
0.5
E
4
0.4
ESE
4
0.4
ESE
4
0.5
SE
4
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
part cloud
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
clear
thunderstorm
rain showers
thunderstorm
clear
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
risk tstorm
some clouds
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
clear
clear
risk tstorm
rain shwrs
risk tstorm
clear
clear
km/h
25
E
25
ENE
25
ENE
25
E
25
ENE
20
ENE
20
ESE
20
ENE
20
E
20
ESE
15
E
15
E
15
E
5
SSW
10
SSE
10
SE
5
SE
10
ESE
15
ESE
15
E
20
ENE
25
E
25
E
20
ENE
20
SE
15
E
15
SSE
15
ESE
25
ESE
10
SE
15
E
20
ENE
25
ENE
25
E
35
E
25
E
30
E
25
E
25
ENE
25
E
20
E
20
E
25
ESE
20
ESE
15
ESE
15
ESE
15
ESE
 mm
1
2
1
3
2
1
9
5
5
10
11
2
4
1
2
6
2
4
4
5
17
9
3
8
3
5
7
2
15
11
2
6
3
1
1
1
1
2
max °C
29
28
29
28
28
28
29
28
27
28
28
27
28
29
29
29
29
29
29
29
29
29
29
28
28
28
28
28
27
27
28
28
29
28
27
28
28
28
28
28
28
29
28
28
28
28
28
Moonrise
12:15
1:11
2:05
2:54
3:39
4:20
4:57
5:32
6:04
6:36
7:09
7:43
8:22
9:06
9:57
Moonset
10:08
10:50
11:38
12:29
1:23
2:19
3:15
4:11
5:07
6:04
7:01
8:00
9:02
10:07
11:14
12:21
Sunrise
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:13
Sunset
7:24
7:23
7:22
7:22
7:21
7:20
7:19
7:16
7:15
7:15
7:14
7:13
7:12
7:10
7:09
7:08
Today's sea temperature in Ocean Reef Harbor, Key Largo is
30.7°C
(Statistics for 15 Sep 1981-2005 – mean: 29.1 max: 29.8 min: 28.0°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest