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Surf Forecasts:

Arroyo Laguna surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 10 pm Wednesday 18 Mar 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Arroyo Laguna surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arroyo Laguna sea temperature is
13.0° C
 (Which is normal for this time of year)

How big are the waves at Arroyo Laguna today?

The current surf forecast for Arroyo Laguna at 4AM is: 0.7m 14s primary swell from a South-southwest direction and 0.6m 11s secondary swell from a West direction (forecast issued at 10:00pm March 18). The wind direction is predicted to be offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (19 Mar)2ft (0.6m)13s
Afternoon (19 Mar)2ft (0.6m)12s
Evening (19 Mar)2.5ft (0.7m)12s

Table - waves today at Arroyo Laguna. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wed
18
Thursday
19
Friday
20
Saturday
21
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
2
2
2
2
1
2
0
1
2
2
2
2
2
2
1
2
2
2
3
3
1
2
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
W
0.6
S
0.6
W
0.7
W
0.7
W
0.8
W
0.8
W
0.8
W
0.8
W
0.7
SSW
0.7
SSW
1
W
1
W
0.7
SSW
1
W
1.1
W
0.9
W
1.4
WNW
1.5
WNW
2.1
WNW
Period(s) (?)1414141411131212121212121216161211151212111188
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2802132041958912698139139174181177175229223266240201266324192423291573
Wind
(km/h)
5
NW
5
NNE
5
NNE
5
NNE
10
NNE
5
N
10
NW
10
NW
10
NNW
5
N
5
NNE
5
NNE
5
NE
0
WSW
5
W
10
WNW
5
WNW
5
NNW
5
N
10
NW
10
NW
10
NW
15
NW
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
off		offoffglasscrosscrosscross-
off		cross-
off		offoffglassglasscross-
on		cross-
on		glassglassglasscross-
off		crosscrosscrosscross
High Tide
/ height (m)
10:53PM
1.46
11:03AM
1.42
11:21PM
1.57
11:53AM
1.30
11:52PM
1.65
12:50PM
1.16
Low Tide
/ height (m)
4:59AM
0.13
5:07PM
0.11
5:45AM
0.02
5:36PM
0.26
6:36AM
-0.05
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunrise----7:09-------7:07-------7:07---
Sunset-------7:15-------7:15-------7:16
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
Rain (mm)
------------------------
Temp. °C222222222228292826252322222525231918181717202121
Feels °C (?)222221222229282624242322222625231918181616201818
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Arroyo Laguna surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Arroyo Laguna at:
surf-forecast.com

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