Boca Chita Key, Biscayne Bay Sea Conditions and Tide Table

Boca Chita Key, 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 07:00 AM and sunset is at 05:32 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri morning, min 23°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Mon night. Warm air temperatures (max 24°C on Sat night, min 22°C on Sun night). Winds increasing (light winds from the ENE on Sat night, strong winds from the ENE by Mon night).

Days 7–9 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm (max 23°C on Tue night, min 22°C on Tue night). Winds decreasing (fresh winds from the ENE on Wed afternoon, light winds from the E by Fri morning).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Mon morning. Warm (max 23°C on Sat afternoon, min 21°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the ESE by Mon morning).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
8:25AM0.52m
8:23PM0.47m
9:05AM0.52m
9:04PM0.48m
9:45AM0.52m
9:44PM0.48m
10:24AM0.52m
10:25PM0.47m
11:03AM0.52m
11:07PM0.47m
11:43AM0.51m
11:50PM0.46m
12:22PM0.50m
00:36AM0.46m
1:04PM0.49m
1:27AM0.46m
1:48PM0.48m
2:24AM0.46m
2:37PM0.47m
3:25AM0.47m
3:32PM0.46m
4:30AM0.48m
4:32PM0.47m
Low Tide
2:47PM0.16m
2:57AM0.00m
3:26PM0.15m
3:35AM-0.01m
4:04PM0.14m
4:12AM-0.01m
4:41PM0.13m
4:49AM-0.01m
5:19PM0.12m
5:27AM0.01m
5:59PM0.12m
6:08AM0.02m
6:41PM0.10m
6:54AM0.05m
7:29PM0.07m
7:46AM0.08m
8:21PM0.05m
8:45AM0.10m
9:19PM0.01m
9:49AM0.12m
10:20PM-0.04m
10:53AM0.12m
Wave
height (m) 
direction
period (s) 
0.8
E
4
0.6
E
4
0.4
SE
4
0.2
ESE
4
0.2
ESE
3
0.4
NW
3
0.3
NNE
3
0.5
NE
4
0.5
ENE
4
0.5
ENE
4
0.6
NE
4
0.9
NE
4
1.3
ENE
5
1.5
ENE
6
2
ENE
7
1.7
ENE
7
1.4
ENE
6
1.2
ENE
6
1
E
5
1.1
ENE
5
1.2
ENE
6
1
E
5
0.9
ENE
5
0.7
ENE
5
0.5
E
4
0.3
E
4
0.2
E
3
0.2
E
3
0.3
E
3
0.3
ESE
3
0.4
ENE
3
0.5
ENE
4
0.7
E
4
1.1
ENE
5
1.7
E
6
part cloud
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
cloud
clear
rain showers
part cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
light rain
rain showers
some clouds
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
rain shwrs
some clouds
some clouds
cloudy
clear
rain shwrs
some clouds
cloudy
some clouds
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
light rain
rain shwrs
 km/h
25
SE
15
SE
10
S
10
W
10
SSW
15
NNW
20
ENE
20
E
15
E
20
ENE
25
NE
25
NE
35
ENE
40
ENE
40
ENE
35
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
20
ENE
10
E
10
ENE
5
E
10
NNE
15
ENE
15
ESE
20
NE
20
ENE
20
E
30
ESE
35
ESE
 mm 
1
1
1
5
2
max°C
24
24
24
27
27
25
24
24
24
24
23
23
23
23
23
22
22
23
23
23
23
23
23
23
23
23
22
22
23
23
23
23
23
23
23
Moonrise
5:53
6:48
7:40
8:28
9:12
9:51
10:26
10:59
11:31
12:03
12:37
1:15
Moonset
4:20
5:10
6:04
7:01
7:59
8:57
9:54
10:51
11:48
12:47
1:49
Sunrise
7:00
7:01
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:05
7:05
7:05
Sunset
5:32
5:34
5:34
5:35
5:35
5:36
5:36
5:37
5:37
5:37
5:38
5:38
Today's sea temperature in Boca Chita Key, Biscayne Bay is
24.6° C
(Statistics for 18 Dec 1981-2005 – mean: 24.5 max: 26.0 min: 22.3°C)
Issued (local time): 12 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest