Arroyo Laguna surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 10 pm Thursday 16 Apr 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
13.8° C
(Which is slightly warmer than usual)

How big are the waves at Arroyo Laguna today?

The current surf forecast for Arroyo Laguna at 3AM is: 1.7m 10s primary swell from a West-northwest direction and 0.6m 17s secondary swell from a South direction (forecast issued at 10:00pm April 16). The wind direction is predicted to be offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (17 Apr)4.5ft (1.4m)10s
Afternoon (17 Apr)4ft (1.2m)10s
Evening (17 Apr)4ft (1.2m)10s

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


Updates in  hr  min  s Forecast update imminent
Thu
16
Friday
17
Saturday
18
Sunday
19
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
2
3
3
3
3
3
0
2
2
2
2
2
2
2
0
1
1
2
2
1
2
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
2
WNW
1.9
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1.2
WNW
0.7
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.7
SSW
Period(s) (?)9910101010101010161515151514141414141414141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)618601511480427340277272283253237172172167218218215213207156170145143187
Wind
(km/h)
15
NNW
10
NE
10
NE
10
NE
10
ENE
0
SSW
15
W
15
NW
10
NW
5
N
5
NNE
10
NE
5
NNE
5
SW
10
WNW
10
WNW
10
NW
5
NNW
5
NNW
5
NW
0
WNW
5
SW
10
WSW
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffoffoffglasscross-
on
crosscrosscross-
off
cross-
off
offoffglasscross-
on
crosscrosscross-
off
glassglassglassoncross-
on
cross-
on
High Tide
/ height (m)
10:04PM
1.70
11:07AM
1.24
10:37PM
1.80
12:04PM
1.17
11:14PM
1.85
1:08PM
1.10
Low Tide
/ height (m)
4:50AM
-0.17
4:24PM
0.39
5:38AM
-0.29
4:59PM
0.52
6:30AM
-0.34
Thu
16
Friday
17
Saturday
18
Sunday
19
Sunrise----6:30-------6:28-------6:26---
Sunset-------7:38-------7:39-------7:40
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
Rain (mm)
------------------------
Temp. °C161513111318181714141414151919181514141414171716
Feels °C (?)121297915131210111111121716151312121213151414
  • 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

FREE! Surf-Forecast.com widget for your website

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.


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