Key Biscayne Yacht Club, Biscayne Bay Sea Conditions and Tide Table

Key Biscayne Yacht Club, Biscayne Bay 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 07:01 AM and sunset is at 05:32 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Tue morning, min 22°C on Sun night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Thu morning, min 22°C on Wed night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 20°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the NW by Tue night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
High Tide
8:48AM0.64m
8:48PM0.58m
9:27AM0.64m
9:27PM0.58m
10:07AM0.64m
10:07PM0.58m
10:46AM0.64m
10:48PM0.57m
11:25AM0.63m
11:32PM0.57m
12:04PM0.62m
00:18AM0.56m
12:45PM0.61m
1:09AM0.56m
1:29PM0.59m
2:06AM0.57m
2:17PM0.58m
3:07AM0.58m
3:12PM0.57m
4:12AM0.60m
4:13PM0.57m
5:17AM0.62m
5:17PM0.59m
Low Tide
3:17PM0.12m
3:26AM-0.00m
3:54PM0.11m
4:03AM-0.01m
4:32PM0.11m
4:40AM-0.01m
5:10PM0.10m
5:18AM0.00m
5:50PM0.09m
6:00AM0.02m
6:34PM0.08m
6:46AM0.04m
7:22PM0.06m
7:38AM0.06m
8:15PM0.03m
8:38AM0.09m
9:13PM0.00m
9:43AM0.10m
10:14PM-0.03m
10:48AM0.09m
11:14PM-0.07m
11:51AM0.08m
Wave
height (m) 
direction
period (s) 
0.3
SE
3
0.2
NNE
8
0.3
NNE
3
0.6
NNE
4
0.6
NE
4
0.7
N
5
0.7
NE
4
0.8
NNE
4
1.2
NNE
5
1.6
NNE
6
1.8
NNE
6
2.2
NE
7
2
NNE
7
2.1
NE
7
1.6
NE
6
1.4
NE
5
1.4
NE
5
1.6
NE
6
1.5
NE
6
1.4
NE
5
1.3
NE
5
0.9
NE
4
0.8
NE
4
0.8
NE
4
0.7
NE
4
0.7
NE
4
0.8
NE
4
0.5
NE
4
0.5
NE
3
0.4
NE
3
0.3
NE
3
0.2
NNE
10
0.1
NE
9
0.3
SSW
2
0.5
SSW
3
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
 km/h
20
WSW
10
W
15
N
20
ENE
15
E
15
E
20
NE
25
NE
25
NE
35
ENE
35
ENE
35
ENE
30
ENE
35
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
E
20
ENE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
15
ENE
20
ENE
10
E
10
SE
10
SSE
15
SSW
20
SSW
30
WSW
 mm 
max°C
28
29
26
24
24
24
24
23
23
22
23
23
24
23
23
23
24
23
24
23
23
23
23
23
23
23
22
23
23
23
23
23
22
25
26
Moonrise
6:48
7:40
8:28
9:12
9:51
10:26
10:59
11:31
12:03
12:37
1:15
1:58
Moonset
5:10
6:04
7:01
7:59
8:57
9:54
10:51
11:48
12:47
1:49
2:55
Sunrise
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:05
7:05
7:05
7:05
7:05
Sunset
5:32
5:34
5:34
5:35
5:35
5:36
5:37
5:37
5:37
5:37
5:38
5:39
Today's sea temperature in Key Biscayne Yacht Club, Biscayne Bay is
25.3° C
(Statistics for 19 Dec 1981-2005 – mean: 24.5 max: 25.9 min: 22.2°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest