Surf Forecasts:
How big are the waves at Mouse Rock today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 3.5ft (1.1m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 4ft (1.2m), 18s period with SSW swell.
- Evening surf: Evening surf (17 Oct, local time) - 4ft (1.2m), 18s period with SSW swell.
The current surf forecast for Mouse Rock at 6PM is: 1.2m 18s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South-southwest direction, 0.8m 13s secondary swell from a West-northwest direction (forecast issued at 10:00am October 17). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 3.5ft (1.1m) | 18s |
| Afternoon (17 Oct) | 4ft (1.2m) | 18s |
| Evening (17 Oct) | 4ft (1.2m) | 18s |
Table - waves today at Mouse Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Sat morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||||||||||
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) | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | WNW 13 | WNW 13 | SSW 15 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 721 | 842 | 842 | 842 | 832 | 804 | 722 | 870 | 859 | 742 | 733 | 733 | 679 | 793 | 637 | 512 | 469 | 799 | 739 | 754 | 906 | 906 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | on | on | on | cross-on | cross-on | glassy | glassy | cross-on | on | on | on | on | glassy |
High Tide | 2:27PM1.28m | 8:11AM1.09m | 4:23PM1.23m | 8:02AM1.16m | 5:56PM1.25m | |||||||||||||||||
Low Tide | 11:32PM0.27m | 11:09AM1.05m | 00:32AM0.23m | 12:43PM0.92m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | |  | | |
 | 7:11 | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 31 | 31 | 28 | 21 | 20 | 19 | 19 | 19 | 23 | 23 | 20 | 17 | 16 | 15 | 15 | 14 | 18 | 19 | 17 | 14 | 13 |
Feels °C | 20 | 28 | 28 | 27 | 20 | 19 | 19 | 19 | 19 | 22 | 22 | 18 | 17 | 16 | 15 | 15 | 13 | 17 | 17 | 14 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | WNW 12 | WNW 13 | WNW 13 | SSW 15 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 721 | 842 | 842 | 842 | 832 | 804 | 722 | 870 | 859 | 433 | 733 | 733 | 679 | 793 | 385 | 324 | 469 | 799 | 696 | 754 | 906 | 906 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 14 | SSW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 13 | WNW 13 | SSW 16 | S 19 | S 19 | WNW 12 | WNW 12 | SSW 15 | WNW 6 | SSW 15 | SSW 15 | WNW 16 | WNW 12 | WNW 12 | WNW 12 |
| kJ | 207 | 187 | 189 | 135 | 187 | 127 | 177 | 186 | 402 | 742 | 273 | 273 | 341 | 336 | 637 | 100 | 405 | 405 | 51 | 384 | 378 | 429 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | WNW 9 | SSW 13 | S 19 | SSW 12 | SSW 12 | S 19 | SSW 12 | S 18 | SSW 15 | WNW 6 | S 18 | — | WNW 16 | WNW 16 | WNW 16 |
| kJ | 87 | 79 | 78 | 135 | 135 | 135 | 96 | 71 | 93 | 270 | 47 | 48 | 190 | 48 | 311 | 512 | 64 | 300 | — | 85 | 100 | 50 |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 13 | — | — | — | — | — | — | WNW 12 | WNW 12 | WNW 7 | WNW 7 | WNW 6 | NW 7 | NW 6 | WNW 6 | WNW 12 | WNW 5 | WNW 5 | — |
| kJ | — | — | — | 202 | — | — | — | — | — | — | 491 | 710 | 165 | 154 | 130 | 237 | 175 | 128 | 739 | 51 | 44 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 151 | 0 | 0 | 0 | 0 | 0 | 0 | 119 | 151 | 151 | 34 | 34 | 0 | 0 | 25 | 122 | 151 | 130 | 34 | 0 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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