Mouse Rock surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 10 am Tuesday 15 Jul 2025 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 2.3°C colder than average for this time of year)


How big are the waves at Mouse Rock today?

The current surf forecast for Mouse Rock at 1PM is: 0.5m 20s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a Northwest direction (forecast issued at 10:00am July 15). An open ocean swell of 0.6m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (15 Jul)2.5ft (0.7m)10s
Afternoon (15 Jul)1.5ft (0.5m)20s
Evening (15 Jul)2.5ft (0.7m)19s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
NW
0.7
NW
0.5
SSW
0.6
SSW
0.7
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.6
SSW
0.5
SSW
0.5
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
1.6
NW
1.4
NW
0.6
SSW
0.6
SSW
0.7
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
0.8
WNW
0.9
WNW
1.3
NW
1
WNW
1
WNW
0.9
WNW
0.8
WNW
0.9
WNW
0.4
SW
Period(s) (?)10102019191818181818171716161616161616151515151514151515161414131414141414146613136888888999887777717
Wave
Graph
(?)Metric surfscale
Energy (?)1001023264585325865045004975356546094934814814814584455784243413133273673224034144513831901532193272452913263573254413832031875711510310510512012012112494153356156190175108171134
Wind
(km/h)
5
S
10
SW
10
SW
10
SW
5
WSW
5
W
5
WNW
0
WSW
5
SW
10
SW
10
WSW
10
WSW
5
W
5
NW
5
NNW
0
NW
0
W
10
WSW
15
W
10
W
10
WNW
5
NW
5
NW
5
NW
5
WNW
10
W
15
W
15
W
10
WNW
5
WNW
5
WNW
5
NNW
5
NW
10
WNW
15
W
15
W
10
W
5
NW
0
NW
0
NNE
5
WNW
10
WSW
10
WSW
15
W
10
W
5
WSW
5
SSE
5
SE
5
S
10
SW
10
WSW
15
W
10
WNW
5
WNW
5
SE
5
SE
5
SSW
10
WSW
15
W
15
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
cross-
on
cross-
on
onglassglassglassglasscross-
on
cross-
on
ononglassglassglassglassononononglassglassglassglassonononononglassglassglassononononglassglassglassglassononononglassglassglassglasscross-
on
onononglassglassglassglassononon
High Tide
/ height (m)
2:49PM
1.32
2:03AM
1.28
3:32PM
1.40
3:17AM
1.06
4:21PM
1.49
5:03AM
0.91
5:15PM
1.59
7:05AM
0.87
6:13PM
1.70
8:38AM
0.94
7:11PM
1.80
9:39AM
1.02
8:06PM
1.90
10:24AM
1.10
Low Tide
/ height (m)
8:04AM
0.04
8:27PM
0.63
8:40AM
0.20
9:51PM
0.55
9:21AM
0.37
11:25PM
0.41
10:09AM
0.53
12:50AM
0.21
11:12AM
0.66
1:58AM
0.00
12:26PM
0.74
2:53AM
-0.18
1:36PM
0.76
3:41AM
-0.30
2:36PM
0.73
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Sunrise5:58-------6:00-------6:00-------6:01-------6:01-------6:03-------6:03-------6:03---
Sunset----8:19-------8:17-------8:17-------8:16-------8:16-------8:15-------8:15-------
part cloudpart cloudclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearclearclearpart cloudclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearpart cloudpart cloudclearclearpart cloudpart cloudpart cloudclearpart cloudclear
Rain (mm)
------------------------------------------------------------
Temp. °C131718161412121113171817141313131519201915131414162020181413131317212121151315151821211914121313141920191413131314181918
Feels °C (?)131617151412121113161715131313131518191814131414161918161313131316201919141315141720191713121312141819171313131314171716
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for CAL - San Luis Obispo

  1. weather stationWind Update Continuing clean conditions at Mouse Rock (calm at Cal Poly Engineering 27 km from Mouse Rock). 1.2m 10s swell from the NW with a 1.2m 10s swell from the NW

    Mouse Rock
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27 km away, 1 h 17 min ago

4 km/h
W
28.7
13.4
Air / Water (°C)
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