Boca Chica Key, Southwest end Sea Conditions and Tide Table

Boca Chica Key, Southwest end 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 07:41 AM and sunset is at 07:31 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Mon afternoon, min 24°C on Mon morning). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Thu afternoon. Warm air temperatures (max 25°C on Thu afternoon, min 23°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 22mm), heaviest during Tue night. Warm (max 25°C on Sun afternoon, min 23°C on Tue night). Winds decreasing (fresh winds from the SE on Sun morning, calm by Mon night).

Days 10–12 Weather Summary

Some drizzle, heaviest during Sat morning. Warm (max 24°C on Wed night, min 21°C on Fri morning). Winds increasing (calm on Thu afternoon, fresh winds from the NE by Fri morning).

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
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
1:47PM0.28m
3:07AM0.12m
2:32PM0.26m
4:41AM0.09m
3:30PM0.25m
4:44PM0.25m
8:43AM0.12m
6:06PM0.26m
8:42AM0.15m
7:16PM0.28m
8:56AM0.18m
8:13PM0.30m
9:17AM0.21m
9:03PM0.32m
9:43AM0.25m
9:50PM0.33m
10:10AM0.28m
10:35PM0.32m
10:39AM0.31m
11:22PM0.30m
11:11AM0.34m
00:10AM0.27m
11:45AM0.35m
1:00AM0.23m
12:24PM0.36m
1:55AM0.19m
1:08PM0.35m
Low Tide
7:31AM0.06m
9:31PM-0.02m
7:42AM0.08m
10:44PM-0.01m
7:16AM0.09m
00:05AM-0.01m
1:15AM-0.01m
11:51AM0.11m
2:05AM-0.01m
1:09PM0.09m
2:43AM-0.02m
2:04PM0.07m
3:14AM-0.02m
2:50PM0.04m
3:43AM-0.02m
3:34PM0.01m
4:11AM-0.01m
4:18PM-0.03m
4:41AM0.00m
5:02PM-0.07m
5:12AM0.01m
5:49PM-0.09m
5:43AM0.02m
6:38PM-0.11m
6:16AM0.04m
7:32PM-0.10m
6:52AM0.05m
Wave
height (m) 
direction
period (s) 
0.6
ESE
4
0.6
ESE
4
0.8
E
5
0.7
E
4
0.7
E
5
1
E
5
0.9
ESE
5
0.8
ESE
5
0.9
ESE
5
0.8
ESE
5
0.5
ESE
4
0.2
E
4
0.3
NE
2
0.3
SW
4
0.4
WSW
8
0.5
E
3
0.5
E
4
0.8
ESE
4
0.9
ESE
5
0.8
ESE
5
0.6
E
5
0.4
ESE
5
0.3
E
5
0.1
E
4
0.2
S
2
0.2
SSW
2
0.5
SW
4
0.4
NNE
3
0.4
WNW
7
0.4
W
7
0.3
W
6
0.3
W
6
0.5
N
3
0.8
NE
4
0.8
ENE
4
0.7
E
5
0.6
E
5
0.6
E
4
0.4
ESE
4
0.5
NE
3
0.3
E
4
0.8
E
4
1.5
E
6
1.5
E
6
1.6
E
6
1.3
E
6
1.2
E
6
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
clear
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
rain showers
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
risk tstorm
risk tstorm
clear
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
rain shwrs
clear
risk tstorm
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
rain shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
clear
 km/h
25
E
25
ESE
25
E
25
E
25
E
30
E
25
ESE
25
ESE
25
SE
25
SSE
10
SSW
10
N
15
E
5
E
15
ENE
20
E
20
ESE
30
ESE
30
SE
25
SE
15
SSE
10
SSW
10
SW
5
ESE
15
SSW
15
WSW
15
WNW
25
NE
5
ENE
10
E
15
E
0
ESE
25
N
30
ENE
25
ENE
25
E
20
ESE
20
SE
10
NE
25
NE
10
NE
40
NE
40
ENE
40
ENE
40
E
35
E
35
E
 mm 
5
2
1
1
1
3
1
1
7
2
3
8
2
2
2
1
max°C
24
25
24
24
25
24
25
24
24
24
25
25
24
25
24
24
25
24
24
25
25
25
25
25
25
25
25
23
23
24
23
24
24
21
23
24
23
23
24
22
23
24
23
23
23
23
23
Moonrise
12:29
1:24
2:19
3:11
4:00
4:44
5:25
6:02
6:37
7:11
7:45
8:20
8:59
9:43
10:34
11:31
Moonset
11:13
11:57
12:46
1:39
2:35
3:33
4:32
5:30
6:29
7:28
8:29
9:32
10:38
11:46
12:54
Sunrise
7:41
7:41
7:39
7:39
7:37
7:37
7:35
7:35
7:33
7:33
7:31
7:31
7:30
7:28
7:28
7:26
Sunset
7:31
7:32
7:32
7:34
7:34
7:35
7:35
7:36
7:36
7:37
7:37
7:37
7:37
7:37
7:38
7:38
Today's sea temperature in Boca Chica Key, Southwest end is
23.8° C
(Statistics for 09 Mar 1981-2005 – mean: 24.1 max: 26.0 min: 22.8°C)
Issued (local time): 1 am Monday 09 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest