Mouse Rock Surf Break

Lat Long: 35.44° N 120.91° W

Mouse Rock 48 hour detailed Surf Forecast

Issued: 10 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mouse Rock sea temperature is
17.1°C
0.3° 

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 (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 2.5ft (0.8m), 13s period with SSW swell.
  • Evening surf: Evening surf (08 Sep, local time) - 1.5ft (0.5m), 13s period with SSW swell.

The current surf forecast for Mouse Rock at 6PM is: 0.6m 13s primary swell from a South-southwest direction (forecast issued at 10:00am September 08). An open ocean swell of 1.0m 11s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (PDT) & DateWave HeightWave Period
Morning (08 Sep)2.5ft (0.8m)14s
Afternoon (08 Sep)2.5ft (0.8m)13s
Evening (08 Sep)1.5ft (0.5m)13s

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


Short Range Forecast

Mostly dry. Warm (max 32°C on Wed morning, min 20°C on Thu night). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
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
1
1
0
1
1
1
0
2
2
1
1
2
2
2
3
2
1
0
0
2
3
Swell
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
14
0.7
SSW
14
0.9
SSW
13
0.7
SSW
13
0.4
SW
17
0.5
SSW
13
0.9
NW
8
0.4
SSW
13
0.5
SW
19
0.5
SW
16
0.6
SW
19
0.7
SW
18
0.7
SW
18
0.7
SW
17
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
Wave Graph
Metric surfscale
Energy kJ
213
173
242
156
102
101
96
58
184
129
290
312
312
309
381
429
510
510
504
515
489
436
Wind (km/h)
5
N
5
WNW
10
W
5
W
10
NNW
5
NNW
5
N
5
NNE
5
NE
5
NNW
10
WNW
10
W
5
SW
5
SW
5
NW
5
NNW
10
NNW
15
WNW
20
WNW
20
WNW
10
WNW
5
WNW
Wind State
glassy
on
on
on
cross-on
glassy
cross
cross-off
cross-off
glassy
cross-on
on
glassy
glassy
glassy
glassy
cross-on
cross-on
on
on
cross-on
glassy
High Tide
9:41AM1.35m
8:57PM1.86m
10:09AM1.46m
9:43PM1.84m
10:36AM1.55m
10:26PM1.77m
Low Tide
2:53PM0.53m
3:48AM-0.20m
3:38PM0.38m
4:20AM-0.14m
4:21PM0.26m
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:19
7:17
 mm
Temp °C
21
26
27
25
25
25
25
25
27
32
32
31
24
22
23
23
25
28
28
26
22
21
Feels °C
19
24
24
23
22
23
23
23
25
30
30
29
24
22
23
22
24
26
26
23
21
21
  • 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.


Nearest locationNearest