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Mouse Rock surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 10 pm Sunday 19 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Mouse Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mouse Rock sea temperature is
13.4° C
(Which is normal for this time of year)

How big are the waves at Mouse Rock today?

The current surf forecast for Mouse Rock at 6AM is: 0.7m 13s primary swell from a South-southwest direction and 0.5m 10s secondary swell from a West-northwest direction (forecast issued at 10:00pm April 19). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (20 Apr)2.5ft (0.7m)13s
Afternoon (20 Apr)2.5ft (0.7m)13s
Evening (20 Apr)2ft (0.6m)15s

Table - waves today at Mouse Rock. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Sun
19
Monday
20
Tuesday
21
Wednesday
22
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
1
1
1
1
2
1
1
0
2
3
2
4
3
0
1
0
1
2
3
2
2
2
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.7
SSW
0.7
SSW
1
W
0.6
NW
1
WNW
1.4
WNW
1.7
WNW
1.5
WNW
1.5
WNW
1.8
W
1.2
WNW
1.1
WNW
1
WNW
1.5
WSW
1.5
WSW
1.3
WSW
1.4
W
1.4
W
1.5
WNW
Period(s) (?)13131313131313815141312121212121211888101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)184139137137154154151135174384630826677666918378330261264259218410408416
Wind
(km/h)
5
WSW
0
SE
5
ESE
5
ESE
5
ESE
10
S
15
SSW
15
S
10
SSE
15
SSE
5
S
5
WSW
10
SE
25
SSW
15
SW
20
SW
10
W
5
W
5
NNE
5
ENE
5
NNE
5
N
20
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
off
offcross-
off
crosscrosscrosscross-
off
cross-
off
crossglasscross-
off
cross-
on
cross-
on
cross-
on
ononglasscross-
off
glassglasscross-
on
cross-
on
High Tide
/ height (m)
11:59PM
1.78
2:05PM
0.95
12:46AM
1.69
3:38PM
0.90
1:46AM
1.56
Low Tide
/ height (m)
5:37PM
0.51
7:24AM
-0.30
6:17PM
0.63
8:31AM
-0.23
7:09PM
0.75
9:48AM
-0.16
Sun
19
Monday
20
Tuesday
21
Wednesday
22
Sunrise----6:24-------6:22-------6:22---
Sunset-------7:39-------7:40-------7:42
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
light rain
mod rain
mod rain
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------1487221--------
Temp. °C131211111317171614131312131514141212111011151616
Feels °C (?)13121010111414131211121212111110101110810131111
  • 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 Mouse Rock 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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