San Luis Pass Sea Conditions and Tide Table

San Luis Pass 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 06:20 AM and sunset is at 08:20 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sat morning. Warm air temperatures (max 29°C on Sat morning, min 27°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed morning. Warm air temperatures (max 29°C on Tue morning, min 27°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat morning. Warm (max 29°C on Fri afternoon, min 27°C on Fri morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 29°C on Mon morning, min 27°C on Mon night). Wind will be generally light.

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
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
9:16AM0.38m
1:37PM0.36m
9:56AM0.37m
10:25AM0.35m
10:42AM0.33m
10:53AM0.31m
11:34PM0.23m
10:58AM0.30m
1:45AM0.29m
10:58AM0.30m
3:13AM0.36m
10:46AM0.32m
4:16AM0.42m
5:10AM0.45m
6:01AM0.46m
6:51AM0.45m
Low Tide
1:22PM0.36m
00:42AM-0.08m
1:25AM-0.04m
2:10AM0.01m
3:01AM0.09m
5:48PM0.15m
4:05AM0.17m
6:14PM0.05m
5:43AM0.25m
6:51PM-0.05m
8:14AM0.31m
7:34PM-0.13m
8:19PM-0.19m
9:08PM-0.23m
9:58PM-0.24m
10:49PM-0.22m
Wave
height (m) 
direction
period (s) 
1.1
SSE
6.0
0.9
SSE
6.0
0.9
SSE
6.0
0.9
SSE
6.0
0.8
SSE
6.0
0.9
SE
6.0
0.8
SSE
5.0
0.8
SSE
5.0
0.9
SE
6.0
1.1
SSE
5.0
1.2
SSE
5.0
1.2
SSE
5.0
1.3
SSE
6.0
1.2
SSE
6.0
1
SSE
6.0
1
SSE
6.0
1
SSE
6.0
1.4
SSE
8.0
0.9
SSE
7.0
0.7
SE
7.0
0.7
SE
7.0
0.7
SSE
6.0
0.6
SSE
7.0
0.6
SE
6.0
0.6
SE
6.0
0.5
SE
6.0
0.6
SSE
5.0
0.5
SSE
5.0
0.5
SSE
5.0
0.7
SSE
5.0
0.5
SSE
5.0
0.4
SSE
5.0
0.6
SSE
5.0
0.5
SSE
4.0
0.5
SSE
5.0
0.9
SSE
4.0
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
risk tstorm
clear
clear
clear
clear
some clouds
some clouds
clear
clear
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
S
20
SSE
20
SSE
20
S
20
SSE
25
SSE
20
S
20
S
20
SSE
25
S
25
S
25
S
25
S
20
S
25
SSE
15
SSE
20
SSE
10
S
10
ENE
15
SE
10
S
10
ESE
15
SE
15
SSE
15
SE
15
SE
15
S
10
SE
15
SE
15
S
10
SSE
15
SE
15
SSE
15
S
15
SE
25
SSE
 mm 
3
1
1
max°C
29
29
28
29
29
28
28
29
28
29
29
28
29
29
28
29
29
27
28
29
28
29
29
28
29
29
28
29
29
28
29
29
27
29
29
28
Moonrise
11:27
12:03
12:36
1:07
1:38
2:10
2:46
3:27
4:15
5:12
6:17
Moonset
9:10
10:13
11:15
12:16
1:18
2:21
3:26
4:35
5:47
6:59
8:08
9:09
Sunrise
6:20
6:20
6:20
6:20
6:20
6:20
6:20
6:22
6:22
6:22
6:22
6:22
Sunset
8:20
8:20
8:21
8:21
8:21
8:21
8:22
8:22
8:22
8:22
8:22
8:22
Today's sea temperature in San Luis Pass is 29.0 °C (Statistics for 14 Jun 1981-2005 – mean: 27.9 max: 29.2 min: 26.8°C)
Issued (local time): 12 pm Saturday 14 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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