Ragged Keys, Biscayne Bay Sea Conditions and Tide Table

Ragged Keys, 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 06:54 AM and sunset is at 05:30 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Warm air temperatures (max 28°C on Mon morning, min 22°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Wed morning. Warm air temperatures (max 24°C on Wed morning, min 21°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Sat afternoon. Warm (max 23°C on Mon afternoon, min 16°C on Sat night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 24°C on Fri morning, min 17°C on Tue afternoon). Mainly strong winds.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
Wave Height Map
High Tide
11:01AM0.66m
11:11PM0.61m
11:52AM0.63m
00:06AM0.58m
12:44PM0.60m
1:04AM0.55m
1:36PM0.57m
2:03AM0.53m
2:28PM0.54m
3:04AM0.51m
3:21PM0.51m
4:05AM0.50m
4:14PM0.49m
5:03AM0.50m
5:06PM0.48m
5:55AM0.51m
5:55PM0.48m
6:42AM0.52m
6:42PM0.48m
7:25AM0.53m
7:25PM0.49m
8:06AM0.54m
8:07PM0.49m
Low Tide
5:19PM0.06m
5:41AM-0.06m
6:16PM0.08m
6:38AM-0.00m
7:16PM0.09m
7:38AM0.06m
8:17PM0.09m
8:39AM0.11m
9:16PM0.09m
9:41AM0.15m
10:12PM0.08m
10:39AM0.17m
11:04PM0.07m
11:32AM0.17m
11:51PM0.06m
12:20PM0.17m
00:35AM0.05m
1:05PM0.16m
1:17AM0.03m
1:46PM0.14m
1:57AM0.02m
2:26PM0.13m
2:36AM0.01m
Wave
height (m) 
direction
period (s) 
0.1
E
10
0.2
ESE
2
0.3
NE
6
0.2
ENE
6
0.3
WSW
2
0.6
N
3
1.1
ENE
6
0.9
ENE
5
0.9
ENE
5
0.7
E
4
0.5
E
4
0.4
ENE
3
0.3
NE
10
0.2
ENE
10
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.2
WNW
2
0.3
NW
2
0.7
NNE
3
1.6
NE
8
1.6
ENE
6
1.4
ENE
6
1.4
E
6
1.3
E
5
1
E
5
0.9
ENE
5
0.9
N
4
1
N
4
1.5
NE
8
1.4
ENE
6
1.1
ENE
5
1.1
E
5
1.1
E
5
0.9
ENE
5
1.1
E
5
clear
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
light rain
cloud
part cloud
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
clear
cloud
light rain
mod rain
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
clear
risk tstorm
risk tstorm
risk tstorm
rain shwrs
light rain
cloudy
some clouds
risk tstorm
some clouds
risk tstorm
clear
clear
clear
clear
clear
cloudy
light rain
mod rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
 km/h
10
SE
15
S
15
SW
15
W
20
W
25
NNE
30
NE
25
NE
25
ENE
20
E
15
E
10
ESE
15
NNE
10
ENE
5
WNW
5
NE
10
SSE
15
NW
20
NW
40
N
40
NNE
40
NE
35
ENE
30
E
30
ENE
30
NE
25
N
35
N
35
N
35
NNE
35
ENE
30
NE
30
ENE
30
ENE
25
ENE
30
ENE
 mm 
2
2
2
4
2
1
2
1
7
max°C
26
26
25
28
28
24
22
22
23
24
24
24
24
24
24
24
24
23
20
17
18
19
19
21
22
23
23
20
20
19
19
21
22
22
23
23
Moonrise
8:33
9:39
10:41
11:38
12:32
1:25
2:16
3:09
4:03
4:57
5:53
Moonset
9:46
10:34
11:15
11:50
12:21
12:51
1:19
1:49
2:21
2:56
3:36
4:20
Sunrise
6:54
6:54
6:54
6:56
6:56
6:56
6:56
6:58
6:58
6:58
7:00
7:00
Sunset
5:30
5:30
5:30
5:30
5:30
5:30
5:30
5:31
5:31
5:32
5:32
5:32
Today's sea temperature in Ragged Keys, Biscayne Bay is
25.7° C
(Statistics for 07 Dec 1981-2005 – mean: 25.0 max: 26.5 min: 23.7°C)
Issued (local time): 6 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest