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 — and sunset is at 07:44 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu night, min 23°C on Thu afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Warm air temperatures (max 25°C on Sun afternoon, min 21°C on Tue morning). Winds increasing (calm on Sun night, strong winds from the ENE by Mon night).

Days 8–10 Weather Summary

Heavy rain (total 153mm), heaviest during Thu morning. Warm (max 23°C on Fri morning, min 19°C on Wed night). Winds decreasing (near gales from the NE on Thu morning, light winds from the N by Sat morning).

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 21°C on Sun morning). Winds increasing (calm on Sat night, fresh winds from the SSE by Tue morning).

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
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
night
Wave Height Map
High Tide
9:59PM0.59m
10:08AM0.55m
10:47PM0.61m
10:54AM0.56m
11:35PM0.62m
11:42AM0.56m
00:26AM0.60m
12:32PM0.55m
1:19AM0.58m
1:26PM0.53m
2:15AM0.55m
2:25PM0.50m
3:15AM0.52m
3:31PM0.48m
4:18AM0.50m
4:41PM0.48m
5:22AM0.49m
5:51PM0.48m
6:23AM0.49m
6:55PM0.50m
7:17AM0.50m
7:51PM0.52m
8:05AM0.50m
8:39PM0.53m
8:49AM0.51m
9:22PM0.55m
9:28AM0.51m
Low Tide
3:49PM-0.14m
4:18AM-0.03m
4:34PM-0.19m
5:05AM-0.04m
5:21PM-0.21m
5:52AM-0.02m
6:10PM-0.20m
6:42AM0.00m
7:03PM-0.16m
7:37AM0.04m
8:00PM-0.11m
8:37AM0.08m
9:04PM-0.05m
9:43AM0.10m
10:12PM0.00m
10:53AM0.10m
11:21PM0.04m
11:59AM0.08m
00:26AM0.05m
12:58PM0.05m
1:25AM0.06m
1:50PM0.01m
2:16AM0.05m
2:36PM-0.03m
3:02AM0.05m
3:18PM-0.05m
3:44AM0.05m
3:57PM-0.06m
Wave
height (m) 
direction
period (s) 
0.4
ENE
4
0.7
ENE
4
0.5
E
4
0.5
E
4
0.5
ENE
4
0.4
ENE
4
0.4
ENE
3
0.5
E
4
0.3
E
3
0.3
E
3
0.1
E
3
0.2
ENE
2
0.9
NE
4
1.9
ENE
7
1.8
ENE
7
1.8
ENE
7
1.6
E
6
1.4
E
6
1.3
E
6
1.9
E
6
1.8
ENE
7
1.9
ENE
7
1
ENE
6
0.6
ENE
6
0.6
NE
4
0.5
NE
4
0.3
NE
4
0.2
ENE
6
0.1
NE
9
0.1
NE
9
0.1
SE
2
0.2
SSE
2
0.5
SE
4
0.5
SE
4
0.6
SE
4
0.9
SE
5
0.6
ESE
5
0.7
SSE
4
0.5
SE
4
0.7
SSE
4
0.4
SE
4
0.3
NE
11
0.5
S
3
0.1
NE
11
0.1
NE
10
0.3
SE
2
0.2
ENE
10
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
part cloud
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
light rain
heavy rain
heavy rain
rain showers
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
some clouds
risk tstorm
risk tstorm
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
clear
risk tstorm
 km/h
20
ENE
20
ENE
20
ENE
20
ENE
20
E
15
E
15
ENE
15
E
10
ESE
20
SE
5
SE
20
NE
30
NE
45
ENE
40
ENE
40
ENE
35
E
35
E
35
ENE
45
ENE
40
NNE
40
NE
20
NE
20
NE
25
NE
15
NE
10
N
15
E
10
SSW
5
SW
15
SSE
15
S
25
S
20
SSE
25
SSE
25
S
15
S
25
SSW
20
S
25
SSW
20
SW
15
SSW
25
SSW
10
SW
10
SE
20
SSE
15
ESE
 mm 
1
1
4
1
96
52
1
2
1
1
1
3
7
3
7
max°C
23
24
24
24
24
24
24
24
24
25
25
25
24
23
22
23
22
22
22
20
20
22
22
23
23
23
23
24
24
23
25
24
24
25
24
25
26
25
25
25
24
26
26
25
26
26
27
Moonrise
6:45
7:27
8:16
9:13
10:16
11:22
12:29
1:34
2:35
3:33
4:28
5:22
6:16
7:10
8:06
Moonset
7:08
8:14
9:24
10:36
11:45
12:48
1:44
2:30
3:10
3:45
4:17
4:47
5:18
5:49
6:22
Sunrise
6:56
6:54
6:54
6:52
6:52
6:52
6:50
6:50
6:48
6:48
6:47
6:47
6:46
6:45
6:43
Sunset
7:44
7:44
7:44
7:45
7:45
7:45
7:45
7:46
7:46
7:47
7:47
7:49
7:49
7:50
7:50
7:51
Today's sea temperature in Boca Chita Key, Biscayne Bay is
25.7° C
(Statistics for 16 Apr 1981-2005 – mean: 25.0 max: 26.3 min: 23.8°C)
Issued (local time): 1 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest