Surf Forecasts:
How big are the waves at Mouse Rock today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 4.5ft (1.4m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 4.5ft (1.4m), 13s period with WNW swell.
- Evening surf: Evening surf (30 Sep, local time) - 4.5ft (1.4m), 12s period with WNW swell.
The current surf forecast for Mouse Rock at 2AM is: 1.6m 10s primary swell from a West-northwest direction and 0.7m 13s secondary swell from a Northwest direction (forecast issued at 10:00pm September 29). The wind direction is predicted to be glassy.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 4.5ft (1.4m) | 10s |
| Afternoon (30 Sep) | 4.5ft (1.4m) | 13s |
| Evening (30 Sep) | 4.5ft (1.4m) | 12s |
Table - waves today at Mouse Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Fri morning, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||
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 11 | NW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 10 | NW 12 | WNW 9 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | NW 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 203 | 439 | 520 | 445 | 427 | 290 | 711 | 582 | 518 | 509 | 378 | 203 | 212 | 414 | 366 | 300 | 192 | 258 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross | glassy | on | on | on | glassy | glassy | glassy | glassy | glassy | cross-on | on | on | glassy | glassy |
High Tide | 1:14AM1.10m | 12:32PM1.73m | 2:36AM0.96m | 1:21PM1.66m | ||||||||||||||
Low Tide | 6:57PM0.02m | 6:03AM0.62m | 8:00PM0.06m | 6:32AM0.76m | 9:22PM0.10m | |||||||||||||
 | | | |  | |  | |  | | | | | | | | | | |
 | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 21 | 20 | 20 | 21 | 24 | 24 | 22 | 17 | 18 | 18 | 17 | 18 | 23 | 23 | 21 | 18 | 19 |
Feels °C | 19 | 20 | 19 | 18 | 20 | 23 | 23 | 21 | 17 | 18 | 18 | 17 | 18 | 23 | 22 | 20 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 11 | WNW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 10 | WNW 9 | WNW 9 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | NW 11 |
| kJ | 176 | 188 | 520 | 445 | 427 | 290 | 711 | 582 | 518 | 509 | 378 | 203 | 212 | 414 | 366 | 300 | 192 | 258 |
Swell 2 Height (m) Direction Period (s) | NW 14 | WNW 11 | NW 13 | NW 13 | NW 13 | NW 13 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | NW 12 | NW 12 | SW 14 | SW 14 | SW 14 | WNW 11 | SW 17 |
| kJ | 203 | 196 | 178 | 178 | 140 | 241 | 191 | 139 | 132 | 103 | 103 | 195 | 140 | 97 | 123 | 92 | 84 | 173 |
Swell 3 Height (m) Direction Period (s) | SW 16 | NW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 12 | S 14 | SW 18 | SW 18 | SW 18 | SW 14 | SW 14 | SW 18 | SW 18 | SW 17 | SW 17 | SW 13 |
| kJ | 203 | 149 | 159 | 157 | 198 | 196 | 31 | 62 | 111 | 154 | 81 | 102 | 100 | 111 | 111 | 145 | 140 | 84 |
Wind waves Height (m) Direction Period (s) | WNW 8 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 192 | 439 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 74 | 71 | 74 | 0 | 0 | 0 | 0 | 0 | 3 | 74 | 114 | 0 | 0 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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