Surf Forecasts:
How big are the waves at Mouse Rock today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 3.5ft (1.0m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Evening surf: Evening surf (22 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.
The current surf forecast for Mouse Rock at 4AM is: 1.1m 15s primary swell from a South-southwest direction and 0.8m 11s secondary swell from a West-northwest direction (forecast issued at 10:00pm October 21). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 3.5ft (1.0m) | 14s |
| Afternoon (22 Oct) | 2.5ft (0.8m) | 18s |
| Evening (22 Oct) | 2.5ft (0.8m) | 18s |
Table - waves today at Mouse Rock. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Wed night. Warm (max 22°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light. | ||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | NW 9 | WNW 10 | NW 10 | WNW 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 492 | 521 | 536 | 543 | 543 | 402 | 364 | 454 | 418 | 326 | 247 | 265 | 385 | 463 | 787 | 506 | 967 | 541 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 7:47PM1.34m | 8:39AM1.44m | 8:32PM1.37m | 8:58AM1.57m | 9:15PM1.38m | |||||||||||||
Low Tide | 2:12AM0.19m | 2:40PM0.39m | 2:39AM0.21m | 3:15PM0.20m | ||||||||||||||
 |  | | |  | | | |  |  |  | | | | |  | | | |
 | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | 8 | 11 | 2 | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 17 | 16 | 16 | 18 | 19 | 18 | 17 | 16 | 16 | 15 | 14 | 16 | 17 | 18 | 17 | 17 |
Feels °C | 17 | 18 | 17 | 15 | 15 | 15 | 16 | 18 | 17 | 15 | 15 | 13 | 12 | 15 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 7 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | WNW 9 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 492 | 521 | 536 | 543 | 543 | 336 | 331 | 317 | 247 | 99 | 247 | 265 | 385 | 463 | 508 | 506 | 510 | 541 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 14 | SSW 18 | S 18 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 163 | 160 | 160 | 142 | 142 | 402 | 364 | 454 | 418 | 247 | 246 | 225 | 181 | 181 | 376 | 371 | 371 | 266 |
Swell 3 Height (m) Direction Period (s) | S 5 | S 5 | S 20 | S 5 | S 19 | WNW 12 | WNW 11 | WNW 11 | W 6 | SSW 18 | WNW 11 | NW 13 | NW 13 | NW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 |
| kJ | 25 | 28 | 196 | 18 | 273 | 153 | 105 | 91 | 19 | 326 | 44 | 27 | 27 | 26 | 181 | 133 | 133 | 121 |
Wind waves Height (m) Direction Period (s) | — | — | S 5 | — | S 5 | S 5 | S 5 | — | — | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | NW 9 | — | NW 10 | — |
| kJ | — | — | 26 | — | 17 | 16 | 16 | — | — | 210 | 141 | 186 | 191 | 353 | 787 | — | 967 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 18 | 142 | 23 | 42 | 0 | 34 | 114 | 114 | 114 | 34 | 114 | 0 | 0 |
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)
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