Surf Forecasts:
How big are the waves at Morro Rock today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 4.5ft (1.4m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 4.5ft (1.3m), 9s period with WNW swell.
- Evening surf: Evening surf (15 Sep, local time) - 3.5ft (1.1m), 8s period with WNW swell.
The current surf forecast for Morro Rock at 1AM is: 2.4m 8s primary swell from a Northwest direction and 1.7m 9s secondary swell from a West-northwest direction, 0.4m 17s secondary swell from a Southwest direction (forecast issued at 04:00pm September 14). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 4.5ft (1.4m) | 9s |
| Afternoon (15 Sep) | 4.5ft (1.3m) | 9s |
| Evening (15 Sep) | 3.5ft (1.1m) | 8s |
Table - waves today at Morro Rock. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||||||
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) | WNW 9 | WNW 9 | WNW 8 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 16 | SW 16 | WNW 9 | WNW 9 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 304 | 429 | 443 | 786 | 407 | 416 | 360 | 311 | 251 | 402 | 197 | 157 | 128 | 128 | 122 | 122 | 121 | 116 | 126 | 90 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 12:27PM1.61m | 1:20AM1.12m | 12:57PM1.55m | 2:25AM0.95m | 1:31PM1.46m | |||||||||||||||
Low Tide | 7:14PM0.22m | 6:30AM0.59m | 8:09PM0.30m | 6:45AM0.74m | 9:24PM0.36m | |||||||||||||||
 | |  | | | | | | | | |  | | |  | | | | | | |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | 7:12 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 19 | 19 | 18 | 16 | 17 | 20 | 20 | 18 | 14 | 14 | 14 | 13 | 14 | 17 | 19 | 18 | 14 | 13 |
Feels °C | 21 | 20 | 17 | 18 | 17 | 16 | 17 | 20 | 19 | 17 | 14 | 15 | 14 | 13 | 14 | 16 | 18 | 17 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 |
| kJ | 108 | 108 | 108 | 379 | 407 | 416 | 360 | 311 | 251 | 207 | 197 | 157 | 128 | 128 | 105 | 105 | 116 | 116 | 126 | 90 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 17 | SSW 16 |
| kJ | 42 | 41 | 39 | 107 | 106 | 143 | 132 | 127 | 124 | 88 | 88 | 87 | 87 | 121 | 122 | 122 | 121 | 264 | 168 | 151 |
Swell 3 Height (m) Direction Period (s) | NW 16 | S 9 | S 9 | SW 12 | SW 12 | NW 15 | SW 12 | SW 12 | SSW 21 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | S 18 | S 13 | S 13 | S 13 |
| kJ | 10 | 2 | 2 | 38 | 38 | 33 | 23 | 23 | 88 | 82 | 75 | 74 | 74 | 73 | 119 | 107 | 162 | 31 | 31 | 30 |
Wind waves Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 8 | NW 8 | — | — | — | — | — | WNW 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 304 | 429 | 443 | 786 | — | — | — | — | — | 402 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 200 | 115 | 26 | 4 | 4 | 0 | 0 | 30 | 112 | 203 | 0 | 0 | 0 | 0 | 0 | 49 | 203 | 112 | 26 | 4 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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