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 07:32 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm air temperatures (max 25°C on Tue night, min 22°C on Sun afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Wed afternoon. Warm air temperatures (max 24°C on Wed afternoon, min 22°C on Thu afternoon). Winds increasing (light winds from the NNW on Wed night, fresh winds from the ENE by Fri morning).

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 24°C on Sun afternoon, min 23°C on Sat afternoon). Winds decreasing (fresh winds from the E on Sat afternoon, light winds from the WSW by Mon night).

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 16°C on Wed morning). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed morning).

Sun
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Fri
4
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
High Tide
3:46PM0.56m
4:50AM0.61m
4:59PM0.60m
5:52AM0.66m
6:07PM0.66m
6:45AM0.71m
7:06PM0.73m
7:34AM0.77m
8:00PM0.80m
8:21AM0.81m
8:50PM0.87m
9:06AM0.84m
9:39PM0.91m
9:52AM0.85m
10:28PM0.91m
10:38AM0.84m
11:17PM0.90m
11:27AM0.81m
00:09AM0.85m
12:18PM0.77m
1:04AM0.79m
1:14PM0.73m
2:04AM0.73m
Low Tide
10:28PM0.09m
11:08AM0.22m
11:32PM0.04m
12:06PM0.13m
00:29AM-0.02m
12:58PM0.01m
1:21AM-0.08m
1:47PM-0.11m
2:11AM-0.13m
2:33PM-0.22m
3:00AM-0.16m
3:20PM-0.29m
3:48AM-0.16m
4:06PM-0.33m
4:36AM-0.13m
4:55PM-0.31m
5:26AM-0.07m
5:46PM-0.26m
6:19AM0.00m
6:42PM-0.18m
7:17AM0.08m
7:44PM-0.09m
8:22AM0.15m
Wave
height (m) 
direction
period (s) 
0.3
ENE
3
0.6
E
4
0.6
ESE
4
0.5
SE
4
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.2
ESE
3
0.3
NNE
3
0.4
NE
3
0.4
NE
3
1
NE
5
1.1
NE
5
1.3
ENE
5
1.4
ENE
6
1.2
ENE
5
1.4
E
6
1.4
ESE
6
1.2
ESE
6
1.2
E
5
1
ESE
5
0.9
ESE
5
1.1
E
5
0.7
SE
5
0.5
SE
4
0.3
ESE
3
0.2
ESE
3
0.7
SW
4
0.5
W
3
0.1
NW
3
0.1
NE
4
0.1
NE
6
0.1
NE
6
0.2
S
2
0.2
WNW
3
0.1
N
4
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
thunderstorm
part cloud
rain showers
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
part cloud
part cloud
clear
clear
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
risk tstorm
some clouds
rain shwrs
risk tstorm
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
clear
clear
clear
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
E
20
ESE
15
SE
15
SE
15
SE
10
SE
15
SE
10
W
15
NNE
10
E
15
NE
30
NE
35
NE
35
ENE
35
E
30
ENE
35
E
30
E
30
E
25
E
25
ESE
20
E
25
ESE
20
SE
15
SE
10
S
15
SW
35
SW
25
NW
0
NNW
10
ESE
5
W
10
SE
20
S
15
WNW
5
NNW
 mm 
2.0
2.0
4
1.0
1.0
max°C
22
23
23
23
23
24
24
25
24
24
24
23
23
22
22
23
22
23
23
23
23
24
23
23
23
24
24
26
25
19
21
22
22
23
23
21
Moonrise
3:12
4:01
4:45
5:26
6:04
6:40
7:16
7:54
8:35
9:22
10:14
11:13
12:15
Moonset
1:39
2:42
3:46
4:51
5:55
7:00
8:06
9:14
10:25
11:35
12:44
1:47
Sunrise
7:20
7:20
7:18
7:18
7:16
7:16
7:15
7:13
7:13
7:11
7:09
7:09
Sunset
7:32
7:32
7:34
7:34
7:35
7:35
7:36
7:36
7:37
7:37
7:37
7:37
Today's sea temperature in Ocean Reef Harbor, Key Largo is 23.8 °C (Statistics for 23 Mar 1981-2005 – mean: 24.1 max: 26.0 min: 22.7°C)
Issued (local time): 1 pm Sunday 23 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest