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Mouse Rock Surf Forecast
/ CAL – San Luis Obispo (23 breaks) / California (404 breaks) /
Surf Forecasts:
Mouse Rock surfForecast / CAL – San Luis Obispo / USA
16 Day Weather and Surf, issued 4 pm Tuesday 19 May 2026 PDTForecast 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
12.0° C
(Which is 1.6°C colder than average for this time of year)Best Forecast Surf Conditions for Mouse Rock this week:
The surf forecast for Mouse Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 20) at 2AM. The primary swell is predicted to be 1.5m and 14s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Mouse Rock in the next 16 days are 1.5m 14s and forecast to arrive on Wednesday (May 20) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 14s period and expected on Wednesday (May 20) at 2AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 20th May) | 5ft (1.5m) 14s |
| Best Surf | 2AM (Wed 20th May) | 5ft (1.5m) 14s |
| Most Powerful | 2AM (Wed 20th May) | 5ft (1.5m) 14s |
Table - best surf conditions forecast for Mouse Rock over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Tue afternoon, min 11°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
NW 10 | WNW 14 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 15 | SW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | |
710 | 895 | 640 | 711 | 491 | 575 | 419 | 286 | 234 | 212 | 188 | 258 | 258 | 258 | 306 | 217 | 214 | 543 | 563 | 561 | 463 | |
Wind (km/h) | |||||||||||||||||||||
on | glassy | cross-on | on | glassy | on | on | glassy | cross-on | cross-on | glassy | cross-on | on | glassy | on | on | glassy | on | on | glassy | on | |
High Tide | 2:13PM1.02m | 00:39AM1.76m | 3:25PM1.03m | 1:39AM1.60m | 4:36PM1.09m | 2:52AM1.41m | 5:36PM1.19m | 4:16AM1.25m | 6:24PM1.30m | 5:43AM1.13m | 7:04PM1.40m | 7:02AM1.07m | 7:38PM1.50m | 8:09AM1.03m | |||||||
Low Tide | 6:18PM0.70m | 8:19AM-0.34m | 7:29PM0.77m | 9:22AM-0.23m | 9:03PM0.79m | 10:24AM-0.12m | 10:48PM0.72m | 11:22AM-0.00m | 00:18AM0.57m | 12:14PM0.12m | 1:26AM0.38m | 12:58PM0.23m | 2:19AM0.21m | 1:37PM0.34m | |||||||
 |  | | | | |  | | | |  | | | | | | | | | | | |
 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 |
 | 8:04 | — | — | 8:04 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | 8:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 19 | 23 | 22 | 14 | 19 | 19 | 12 | 17 | 17 | 12 | 17 | 17 | 12 | 17 | 17 | 11 | 15 | 16 | 11 | 15 |
20 | 17 | 20 | 18 | 13 | 18 | 17 | 11 | 15 | 15 | 11 | 15 | 15 | 11 | 15 | 15 | 9 | 12 | 13 | 10 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 14 | WNW 13 | SW 15 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | NW 10 | WNW 9 | WNW 10 | SSW 16 | SW 15 | SW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 |
 kJ | 371 | 895 | 640 | 115 | 491 | 575 | 419 | 286 | 234 | 212 | 175 | 142 | 106 | 125 | 306 | 217 | 214 | 543 | 563 | 561 | 463 |
Swell 2 Height (m) Direction Period (s) | NW 15 | S 14 | S 13 | S 13 | SW 19 | SW 19 | SW 15 | SW 15 | SSW 18 | SW 18 | SW 15 | SW 16 | SW 16 | SW 16 | WNW 10 | WNW 10 | SSW 18 | NW 14 | NW 13 | WNW 5 | NW 12 |
| kJ | 309 | 91 | 88 | 55 | 184 | 184 | 110 | 104 | 207 | 150 | 188 | 258 | 258 | 258 | 86 | 63 | 176 | 208 | 257 | 42 | 142 |
Swell 3 Height (m) Direction Period (s) | S 14 | SW 16 | SW 16 | SW 21 | S 13 | SW 15 | S 12 | S 12 | SW 14 | SW 14 | S 12 | S 12 | NW 11 | S 12 | S 11 | SSW 19 | NW 15 | NW 9 | S 10 | WNW 13 | S 9 |
| kJ | 65 | 66 | 89 | 18 | 52 | 109 | 48 | 47 | 102 | 102 | 46 | 43 | 31 | 24 | 21 | 197 | 112 | 42 | 17 | 212 | 7 |
Wind waves Height (m) Direction Period (s) | NW 10 | — | — | WNW 13 | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | WNW 9 | WNW 4 | WNW 4 | NW 5 | WNW 7 |
| kJ | 710 | — | — | 711 | — | — | — | — | — | — | — | — | — | — | — | 1 | 76 | 14 | 20 | 82 | 154 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 114 | 0 | 119 | 151 | 0 | 119 | 151 | 0 | 160 | 151 | 0 | 71 | 151 | 0 | 298 | 151 | 0 | 151 | 195 | 0 | 151 |
Best forecast wave conditions in San Luis Obispo | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Information about the Mouse Rock Surf forecast
The above surf forecast table for Mouse Rock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mouse Rock can be found by selecting the local surf guide option on the grey menu. Our Mouse Rock surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mouse Rock) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Mouse Rock may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Mouse Rock is 22 km (14 miles) from Atascadero. If you plan a vacation in San Luis Obispo, look for hotels and other accommodation in Atascadero. Atascadero has rooms for a wide range of budgets as well as car hire and transport links.
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