Mouse Rock Surf Break

Lat Long: 35.44° N 120.91° W

Mouse Rock 48 hour detailed Surf Forecast

Issued: 10 am 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mouse Rock sea temperature is
15.1° C
1.1° 

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 (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 4ft (1.2m), 18s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 4ft (1.2m), 19s period with SSW swell.
  • Evening surf: Evening surf (27 Jul, local time) - 3ft (0.9m), 19s period with SSW swell.

The current surf forecast for Mouse Rock at 3PM is: 1.2m 19s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a Southwest direction, 1.7m 7s secondary swell from a West-northwest direction (forecast issued at 10:00am July 27). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (27 Jul)4ft (1.2m)18s
Afternoon (27 Jul)4ft (1.2m)19s
Evening (27 Jul)3ft (0.9m)19s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Mon afternoon, min 17°C on Wed night). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
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)
3
2
1
1
2
3
3
3
3
2
1
1
2
3
3
3
4
2
1
1
2
4
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)
1.2
SSW
18
1.3
SSW
18
1.2
SSW
18
1.2
SSW
19
1
SSW
19
0.8
SSW
19
1.2
SSW
17
1.2
SSW
17
1.3
SSW
18
1.3
SSW
18
1.3
SSW
18
1.2
SSW
17
1.3
SSW
17
1.2
SSW
17
2.4
NW
8
2.1
NW
8
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
16
0.8
SSW
16
2.4
NW
8
Wave Graph
Metric surfscale
Energy kJ
845
1068
913
963
750
455
780
807
943
943
943
798
911
744
667
552
635
627
627
620
362
735
Wind (km/h)
5
NNW
15
WNW
20
WNW
20
WNW
15
WNW
5
NW
10
NNW
10
N
10
NNW
15
NW
20
WNW
20
WNW
10
WNW
5
NW
10
NNW
10
NNW
5
N
10
W
10
W
15
W
5
W
5
SE
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross
glassy
on
on
on
on
glassy
High Tide
11:05AM1.09m
9:34PM1.75m
11:28AM1.12m
10:07PM1.77m
11:51AM1.16m
10:39PM1.76m
Low Tide
3:21PM0.76m
4:54AM-0.13m
3:56PM0.71m
5:21AM-0.14m
4:31PM0.66m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:10
8:09
8:09
 mm
Temp °C
19
24
25
24
20
19
18
18
20
25
25
25
20
18
18
18
21
24
23
22
17
17
Feels °C
18
22
22
21
18
18
17
16
18
23
22
23
19
18
17
17
21
23
22
20
17
17
  • 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 

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