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 07:13 AM and sunset is at 05:34 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Warm air temperatures (max 22°C on Sat afternoon, min 14°C on Thu morning). Winds increasing (light winds from the SE on Sat morning, fresh winds from the S by Sat night).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Warm air temperatures (max 22°C on Sun morning, min 1°C on Mon morning). Winds decreasing (fresh winds from the S on Sun morning, light winds from the NE by Tue afternoon).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Thu night). Winds decreasing (strong winds from the NE on Wed night, light winds from the N by Fri night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 17°C on Mon night, min 0°C on Sat morning). Mainly fresh winds.

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
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
8:00PM0.27m
8:22PM0.25m
8:37PM0.23m
6:56AM0.16m
8:49PM0.21m
9:47AM0.16m
8:56PM0.20m
12:11PM0.20m
8:58PM0.21m
1:55PM0.27m
8:25PM0.23m
3:01PM0.31m
3:53PM0.33m
4:41PM0.33m
5:26PM0.32m
00:04AM0.28m
6:10PM0.29m
Low Tide
11:12AM-0.20m
11:17PM0.24m
11:55AM-0.15m
00:40AM0.20m
12:39PM-0.08m
2:12AM0.13m
1:27PM0.00m
3:24AM0.04m
2:24PM0.09m
4:20AM-0.05m
3:59PM0.18m
5:12AM-0.14m
7:45PM0.23m
6:02AM-0.21m
6:53AM-0.25m
7:44AM-0.28m
8:34AM-0.28m
10:26PM0.27m
9:22AM-0.27m
10:16PM0.26m
Wave
height (m) 
direction
period (s) 
0.6
ESE
5
0.7
ESE
4
0.9
SE
5
1
SE
5
1
ESE
5
1
ESE
5
0.9
ESE
5
0.8
ESE
5
1.4
SSE
6
2.2
S
8
2
S
8
1.7
SSE
8
1.3
SSE
8
0.9
SSE
8
0.9
NNE
4
0.9
NE
4
0.5
ENE
4
0.6
ENE
4
1.3
ENE
5
1.2
ENE
5
1.7
E
6
1.6
ESE
7
1.3
SE
8
1.1
SE
8
0.9
SE
7
0.6
SE
7
0.6
NE
4
0.4
ESE
7
0.4
ESE
7
0.4
NNW
3
0.3
ESE
7
0.2
ESE
6
0.3
E
2
0.4
ESE
3
0.6
E
4
0.9
ESE
4
light rain
rain showers
rain showers
cloud
cloud
cloud
part cloud
rain showers
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
rain shwrs
rain shwrs
cloudy
cloudy
cloudy
some clouds
rain shwrs
some clouds
some clouds
risk tstorm
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
 km/h
20
NE
20
E
20
ENE
25
NE
25
ENE
20
ENE
20
E
15
S
30
S
35
S
35
SW
35
NNW
35
N
30
NNW
25
NNE
20
NNE
15
NE
20
NE
35
NE
30
NE
30
NE
30
NNE
25
N
25
N
25
N
20
N
15
N
15
NNW
20
NW
15
NNW
15
NNE
10
ENE
10
ESE
20
E
25
E
25
E
 mm 
1.0
1.0
1.0
1.0
3
2.0
max°C
15
16
17
16
16
17
20
22
22
22
22
14
4
7
5
4
7
8
4
3
5
2
2
1
2
5
1
3
6
3
7
8
11
12
13
17
Moonrise
9:35
10:11
10:45
11:16
11:48
12:21
12:58
1:40
2:29
3:26
4:28
5:33
Moonset
8:33
9:37
10:41
11:44
12:48
1:53
3:01
4:11
5:18
6:21
7:16
Sunrise
7:13
7:13
7:13
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
Sunset
5:34
5:35
5:36
5:37
5:37
5:37
5:38
5:39
5:39
5:40
5:42
5:43
Today's sea temperature in San Luis Pass is 19.0 °C (Statistics for 02 Jan 1981-2005 – mean: 19.3 max: 21.3 min: 17.4°C)
Issued (local time): 11 am Thursday 02 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest