Port San Luis Sea Conditions and Tide Table

Port San Luis 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 —.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Tue morning, min 13°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed morning, min 13°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 20°C on Sat morning, min 14°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 21°C on Thu morning, min 14°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
00:27AM1.21m
10:41AM1.99m
1:25AM1.23m
11:35AM1.81m
2:22AM1.26m
12:33PM1.61m
3:18AM1.31m
1:39PM1.38m
4:09AM1.38m
2:58PM1.19m
4:53AM1.46m
4:30PM1.05m
5:30AM1.54m
5:59PM0.99m
6:01AM1.61m
7:17PM0.99m
8:20PM1.02m
9:12PM1.05m
7:26AM1.75m
9:55PM1.08m
7:57AM1.78m
Low Tide
4:31AM0.87m
6:21PM-0.40m
5:36AM0.90m
7:13PM-0.27m
8:05PM-0.12m
8:22AM0.87m
8:57PM0.04m
9:57AM0.77m
9:47PM0.21m
11:20AM0.60m
10:34PM0.37m
12:23PM0.41m
11:17PM0.53m
1:12PM0.24m
11:56PM0.66m
1:52PM0.09m
00:31AM0.77m
2:29PM-0.02m
1:05AM0.84m
3:03PM-0.11m
1:38AM0.89m
3:37PM-0.16m
Wave
height (m) 
direction
period (s) 
1.4
WNW
14
1.4
WNW
13
1.4
WNW
12
1.5
WNW
12
1.3
WNW
11
1.3
WNW
12
1.2
WNW
11
1.3
WNW
7
1.5
WNW
12
1.6
WNW
9
1.6
WNW
15
1.5
WNW
14
1.6
WNW
14
1.7
WNW
14
1.7
WNW
14
1.7
WNW
16
1.7
WNW
15
1.6
WNW
14
1.4
WNW
14
1.3
WNW
13
1.2
WNW
13
0.9
WNW
12
0.8
WNW
12
0.8
WNW
11
0.8
WNW
11
0.8
WSW
12
1
WNW
5
0.8
WSW
13
0.7
WSW
13
0.9
W
12
1.1
W
10
1
W
10
1
W
10
1.1
WNW
11
1.2
WNW
13
1.5
WNW
12
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
 km/h
10
NE
5
NNE
15
NW
15
NNE
15
NNE
20
NNW
20
NNE
15
NNE
15
NNW
15
NNE
15
NNE
15
N
10
NE
5
NE
10
NW
5
ENE
0
E
10
NW
5
NE
0
NNW
10
NW
5
NNE
5
NNW
15
NW
10
NNW
0
NNE
10
NNW
5
NNE
5
N
10
NNW
10
NE
5
NE
15
NW
10
N
15
NNW
25
NW
 mm 
max°C
15
19
18
16
21
20
15
22
21
16
22
22
17
22
19
17
21
18
17
20
18
16
18
16
15
19
16
15
18
18
15
20
19
17
21
18
Moonrise
7:59
9:10
10:17
11:20
12:20
1:18
2:15
3:13
4:12
5:12
6:10
Moonset
10:00
10:42
11:16
11:45
12:10
12:34
12:57
1:22
1:49
2:20
2:56
3:38
Sunrise
6:58
6:58
6:58
7:00
7:01
7:01
7:01
7:03
7:03
7:03
7:05
7:05
Sunset
4:50
4:50
4:51
4:51
4:51
4:51
4:51
4:52
4:52
4:52
4:52
4:52
Today's sea temperature in Port San Luis is
16.3° C
(Statistics for 06 Dec 1981-2005 – mean: 14.4 max: 16.6 min: 13.0°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest