Mouse Rock Surf Break

Lat Long: 35.44° N 120.91° W

Mouse Rock 48 hour detailed Surf Forecast

Issued: 4 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mouse Rock sea temperature is
17.1°C
0.4° 

Mouse Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mouse Rock today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 3ft (0.9m), 16s period with SSW swell.

The current surf forecast for Mouse Rock at 12PM is: 0.9m 17s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a South-southwest direction, 0.9m 5s secondary swell from a West-northwest direction (forecast issued at 04:00am September 10). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Sep)3ft (0.9m)17s
Afternoon (10 Sep)3ft (0.9m)17s
Evening (10 Sep)3ft (0.9m)16s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Thu morning, min 15°C on Sat night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
1
0
0
1
2
2
2
2
1
0
0
2
4
3
3
3
1
1
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
17
0.9
SW
17
0.9
SSW
17
0.9
SSW
17
0.9
SSW
17
1
SW
16
1
SW
16
0.9
SSW
16
0.9
SSW
16
1
SW
16
0.9
SSW
16
0.9
SSW
16
1
SW
15
0.9
SW
15
0.9
SW
15
2.1
NW
7
0.9
SW
15
0.9
SW
15
0.9
SW
14
0.8
SW
14
1.7
WNW
6
2.1
WNW
7
2.3
WNW
7
1.8
WNW
7
Wave Graph
Metric surfscale
Energy kJ
381
429
510
510
504
515
489
436
430
483
430
425
459
322
314
415
314
309
305
251
232
403
568
362
Wind (km/h)
5
NW
5
NNW
5
NNW
10
WNW
20
WNW
20
WNW
10
WNW
5
WNW
5
NW
5
NW
10
NW
15
WNW
15
W
15
W
5
WNW
0
SE
0
E
5
NNW
5
NW
10
W
15
WNW
20
WNW
10
NW
5
NNW
Wind State
glassy
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
glassy
glassy
glassy
glassy
on
on
on
cross-on
cross-on
High Tide
10:36AM1.55m
10:26PM1.77m
11:04AM1.61m
11:07PM1.64m
11:32AM1.65m
Low Tide
4:20AM-0.14m
4:21PM0.26m
4:51AM-0.04m
5:03PM0.18m
5:19AM0.10m
5:45PM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:15
7:15
 mm
Temp °C
25
25
27
30
29
27
23
22
21
21
21
25
24
23
17
17
17
17
17
22
23
21
17
17
Feels °C
25
25
26
28
26
24
22
22
21
21
20
24
22
21
17
18
18
17
17
21
21
18
16
16
  • 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
How to use the Wavefinder 

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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