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 07:11 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Thu morning. Warm air temperatures (max 24°C on Thu afternoon, min 23°C on Wed morning). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 16mm), heaviest on Sat night. Warm air temperatures (max 24°C on Sat morning, min 23°C on Sat morning). Mainly fresh winds.

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Tue afternoon. Warm (max 23°C on Tue morning, min 21°C on Tue afternoon). Winds increasing (light winds from the W on Tue morning, near gales from the NE by Wed night).

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Fri morning. Warm (max 23°C on Sat afternoon, min 21°C on Fri night). Winds decreasing (strong winds from the ENE on Fri afternoon, light winds from the ENE by Sun night).

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thu
16
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
High Tide
9:43AM0.66m
10:11PM0.69m
10:20AM0.65m
10:49PM0.68m
10:56AM0.63m
11:25PM0.66m
11:31AM0.61m
00:01AM0.64m
12:06PM0.59m
00:38AM0.60m
12:43PM0.56m
1:17AM0.57m
1:21PM0.53m
2:01AM0.54m
2:05PM0.51m
2:51AM0.52m
2:56PM0.49m
3:48AM0.51m
3:57PM0.48m
4:49AM0.51m
5:05PM0.49m
5:49AM0.53m
6:11PM0.52m
6:44AM0.56m
7:11PM0.58m
7:33AM0.59m
8:04PM0.63m
8:20AM0.63m
Low Tide
4:19PM-0.09m
4:43AM-0.02m
4:57PM-0.09m
5:21AM-0.00m
5:34PM-0.07m
5:58AM0.02m
6:10PM-0.04m
6:34AM0.05m
6:47PM-0.01m
7:11AM0.09m
7:25PM0.03m
7:50AM0.12m
8:07PM0.06m
8:35AM0.16m
8:56PM0.09m
9:30AM0.18m
9:54PM0.11m
10:36AM0.19m
10:59PM0.12m
11:41AM0.17m
00:02AM0.10m
12:38PM0.13m
00:59AM0.08m
1:27PM0.07m
1:50AM0.05m
2:13PM0.01m
2:38AM0.02m
2:57PM-0.06m
Wave
height (m) 
direction
period (s) 
1
E
5
1
E
5
1.1
ENE
5
1.3
E
5
1.2
E
5
1.4
E
5
1.5
E
6
1.4
E
5
1.4
E
6
1.3
ESE
6
1.3
E
5
1.3
E
5
1.1
E
5
0.9
E
5
0.6
E
4
0.5
E
4
0.5
E
4
0.4
NE
9
0.4
NNW
4
0.4
NNW
5
4
NNE
10
4
NNE
9
4
NNE
9
3.5
NNE
9
3
NE
8
2.5
NE
8
2.4
NE
7
2.5
NE
7
3
NE
8
2.3
NE
7
2.4
NE
7
2.1
NE
7
2.1
NE
7
1.8
NE
6
1.6
NE
6
1.5
NNE
6
1.3
NE
5
1.1
NE
7
1
NE
6
0.7
NE
10
0.6
NNE
10
0.6
NNE
10
0.4
NNE
9
0.4
NNE
9
0.4
NE
9
0.4
NE
9
0.4
NE
9
part cloud
part cloud
part cloud
thunderstorm
cloud
thunderstorm
cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
rain showers
part cloud
thunderstorm
thunderstorm
light rain
thunderstorm
light rain
part cloud
cloud
part cloud
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
some clouds
some clouds
some clouds
risk tstorm
cloudy
risk tstorm
cloudy
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
clear
rain shwrs
some clouds
risk tstorm
risk tstorm
light rain
risk tstorm
light rain
some clouds
cloudy
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
clear
clear
 km/h
25
E
25
E
25
E
30
ESE
25
E
30
ESE
30
E
30
E
30
ESE
30
E
30
E
25
ESE
25
E
20
E
15
E
15
SE
15
SE
10
SSW
20
WNW
15
W
45
NE
50
NE
50
NE
45
ENE
45
ENE
35
NE
35
ENE
40
ENE
40
ENE
35
ENE
40
ENE
35
ENE
35
E
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
15
ENE
15
ESE
10
E
10
SE
20
SE
15
ESE
15
ESE
20
ESE
 mm 
1
3
1
1
2
4
2
1
6
1
4
3
2
1
1
2
max°C
23
23
23
23
24
24
24
24
24
24
24
24
24
24
24
24
24
24
23
23
22
22
22
21
21
22
22
22
22
22
22
23
23
23
23
23
23
23
23
23
23
23
24
25
24
24
24
Moonrise
7:28
8:23
9:18
10:14
11:10
12:06
12:59
1:48
2:34
3:15
3:52
4:27
5:00
5:33
6:08
Moonset
6:45
7:16
7:47
8:22
9:00
9:42
10:29
11:20
12:14
1:11
2:09
3:07
4:05
5:04
6:05
7:08
Sunrise
7:11
7:11
7:09
7:09
7:07
7:07
7:05
7:05
7:03
7:03
7:01
7:01
7:00
6:58
6:58
6:56
Sunset
7:37
7:37
7:37
7:37
7:38
7:38
7:38
7:39
7:39
7:40
7:40
7:42
7:42
7:43
7:43
7:44
Today's sea temperature in Key Biscayne Yacht Club, Biscayne Bay is
25.4° C
(Statistics for 01 Apr 1981-2005 – mean: 24.4 max: 26.5 min: 23.4°C)
Issued (local time): 7 am Wednesday 01 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest