Surf Forecasts:
How big are the waves at Mouse Rock today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 5ft (1.6m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 4.5ft (1.3m), 7s period with WNW swell.
- Evening surf: Evening surf (27 Sep, local time) - 5ft (1.6m), 7s period with WNW swell.
The current surf forecast for Mouse Rock at 11AM is: 1.6m 8s primary swell from a Northwest direction and 1.1m 8s secondary swell from a West-northwest direction (forecast issued at 04:00am September 27). An open ocean swell of 1.0m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 5ft (1.6m) | 8s |
| Afternoon (27 Sep) | 4.5ft (1.3m) | 7s |
| Evening (27 Sep) | 5ft (1.6m) | 7s |
Table - waves today at Mouse Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 8 | WNW 8 | WNW 6 | WNW 7 | WNW 7 | NW 7 | NW 7 | SW 16 | SW 16 | WNW 6 | WNW 6 | WNW 8 | NW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | NW 14 | WNW 14 | WNW 11 | NW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 439 | 439 | 363 | 346 | 197 | 190 | 277 | 198 | 335 | 287 | 208 | 206 | 149 | 202 | 327 | 619 | 581 | 311 | 280 | 421 | 476 | 1427 | 674 | 787 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | on | on | on | cross-on | glassy | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-on | cross-on | on | glassy | glassy |
High Tide | 10:55AM1.69m | 11:29PM1.40m | 11:22AM1.74m | 00:17AM1.26m | 11:54AM1.76m | |||||||||||||||||||
Low Tide | 4:43AM0.23m | 5:22PM0.06m | 5:09AM0.35m | 6:06PM0.02m | 5:35AM0.48m | 6:57PM0.02m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 20 | 20 | 19 | 14 | 14 | 14 | 14 | 14 | 19 | 21 | 21 | 18 | 18 | 18 | 17 | 18 | 24 | 25 | 23 | 19 | 20 |
Feels °C | 16 | 14 | 15 | 18 | 17 | 16 | 13 | 14 | 13 | 13 | 12 | 16 | 17 | 18 | 17 | 16 | 17 | 15 | 16 | 22 | 22 | 21 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 8 | WNW 8 | S 12 | S 12 | S 13 | S 12 | WNW 7 | WNW 7 | S 11 | S 12 | S 12 | S 12 | S 12 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 14 | SW 16 | NW 14 | WNW 8 |
| kJ | 228 | 212 | 207 | 165 | 377 | 383 | 329 | 309 | 125 | 107 | 125 | 180 | 139 | 187 | 137 | 307 | 311 | 311 | 280 | 249 | 476 | 203 | 238 | 306 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | SW 17 | SW 17 | SW 16 | SW 16 | S 12 | SSW 12 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 14 | SW 16 | SSW 13 | SW 16 | NW 10 |
| kJ | 339 | 309 | 309 | 309 | 147 | 98 | 129 | 129 | 180 | 248 | 208 | 206 | 124 | 124 | 173 | 261 | 258 | 242 | 217 | 346 | 208 | 34 | 203 | 160 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 18 | SSW 21 | SSW 21 | W 11 | W 11 | SW 16 | SW 16 | S 13 | SW 19 | SE 15 | NW 17 | SW 15 | S 12 | S 11 | S 11 | SW 17 | SW 15 | SSW 13 | S 9 | SSW 13 | NW 13 |
| kJ | 123 | 111 | 152 | 150 | 45 | 45 | 9 | 9 | 214 | 214 | 92 | 59 | 55 | 75 | 83 | 139 | 123 | 86 | 190 | 141 | 58 | 15 | 59 | 172 |
Wind waves Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 8 | WNW 8 | WNW 6 | WNW 7 | WNW 7 | NW 7 | NW 7 | WNW 6 | WNW 7 | WNW 6 | WNW 6 | WNW 8 | NW 8 | WNW 8 | — | — | WNW 9 | WNW 10 | WNW 14 | WNW 11 | NW 9 |
| kJ | 439 | 439 | 363 | 346 | 197 | 190 | 277 | 198 | 335 | 287 | 104 | 107 | 149 | 202 | 327 | 619 | 581 | — | — | 421 | 319 | 1427 | 674 | 787 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 34 | 0 | 0 | 187 | 193 | 130 | 119 | 0 | 0 | 0 | 0 | 143 | 193 | 177 | 42 | 0 | 0 | 0 | 0 | 34 | 136 | 114 | 0 | 0 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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