Surf Forecasts:
How big are the waves at Morro Rock today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 10s period with NW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 3ft (0.9m), 4s period with WNW swell.
- Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 5s period with WNW swell.
The current surf forecast for Morro Rock at 7AM is: 0.7m 10s primary swell from a Northwest direction (forecast issued at 04:00am June 21). An open ocean swell of 1.0m 15s is not directed at the surf break, a second open ocean swell of 0.4m 20s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 10s |
| Afternoon (21 Jun) | 3ft (0.9m) | 4s |
| Evening (21 Jun) | 3ft (0.9m) | 5s |
Table - waves today at Morro Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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) | SW 20 | WNW 10 | NW 10 | WNW 4 | WNW 4 | SW 19 | WNW 5 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 186 | 57 | 98 | 16 | 29 | 173 | 33 | 46 | 281 | 281 | 147 | 121 | 121 | 147 | 59 | 176 | 154 | 76 | 61 | 59 | 59 | 46 | 46 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | on | on | on | on | glassy | cross-on | glassy | glassy | on | on | on | on | cross-on | glassy | glassy | on | on | on | on | on | glassy |
High Tide | 3:43AM1.17m | 5:21PM1.39m | 5:11AM1.00m | 6:07PM1.46m | 6:46AM0.91m | 6:48PM1.52m | ||||||||||||||||||
Low Tide | 10:20AM0.17m | 11:48PM0.52m | 11:09AM0.34m | 1:06AM0.36m | 11:57AM0.48m | |||||||||||||||||||
 | |  | | | |  |  | | | | | | | | | | | | | | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 16 | 19 | 19 | 18 | 14 | 13 | 13 | 13 | 15 | 19 | 20 | 18 | 14 | 13 | 13 | 13 | 15 | 19 | 19 | 19 | 15 | 14 |
Feels °C | 12 | 12 | 16 | 17 | 17 | 16 | 13 | 13 | 13 | 13 | 15 | 18 | 18 | 17 | 13 | 13 | 13 | 13 | 14 | 18 | 17 | 18 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 9 | WNW 9 | WNW 9 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | WNW 8 | SSW 16 | SSW 15 | SSW 15 | SSW 18 | SSW 18 |
| kJ | 657 | 461 | 431 | 431 | 431 | 431 | 431 | 431 | 325 | 151 | 147 | 121 | 151 | 154 | 330 | 330 | 76 | 76 | 61 | 382 | 272 | 272 | 474 | 459 |
Swell 2 Height (m) Direction Period (s) | SW 20 | WNW 10 | SSW 20 | SSW 20 | SSW 19 | SW 19 | SSW 18 | SW 18 | WNW 6 | SSW 14 | SSW 14 | SSW 13 | SSW 17 | SW 16 | SSW 13 | WNW 5 | SSW 16 | SSW 13 | SSW 13 | SSW 20 | SSW 19 | SSW 19 | SSW 15 | SSW 15 |
| kJ | 186 | 57 | 149 | 149 | 146 | 173 | 280 | 319 | 48 | 321 | 250 | 229 | 184 | 268 | 151 | 25 | 330 | 154 | 154 | 298 | 428 | 522 | 272 | 272 |
Swell 3 Height (m) Direction Period (s) | WNW 10 | SSW 20 | WNW 4 | SSE 15 | SSE 15 | SSE 15 | NW 10 | NW 9 | SW 18 | SSW 18 | SSW 18 | SSW 18 | SSE 13 | SSE 13 | NW 9 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 40 | 149 | 5 | 72 | 72 | 42 | 24 | 41 | 319 | 276 | 178 | 176 | 35 | 35 | 59 | 151 | 151 | 229 | 226 | 59 | 59 | 46 | 46 | 45 |
Wind waves Height (m) Direction Period (s) | — | NW 3 | NW 10 | WNW 4 | WNW 4 | WNW 4 | WNW 5 | WNW 5 | NW 9 | NW 9 | — | — | WNW 9 | WNW 9 | WNW 4 | NW 8 | NW 8 | — | — | — | — | — | — | — |
| kJ | — | 4 | 98 | 16 | 29 | 29 | 33 | 46 | 281 | 281 | — | — | 121 | 147 | 21 | 176 | 154 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 4 | 4 | 286 | 144 | 170 | 26 | 0 | 4 | 0 | 0 | 203 | 203 | 144 | 26 | 4 | 0 | 0 | 103 | 112 | 167 | 121 | 26 | 2 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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