Surf Forecasts:
How big are the waves at Arroyo Laguna today (19 Oct):
- Afternoon surf: Afternoon surf (19 Oct, local time) - 4.5ft (1.3m), 15s period with SSW swell.
- Evening surf: Evening surf (19 Oct, local time) - 4.5ft (1.4m), 16s period with SSW swell.
The current surf forecast for Arroyo Laguna at 11PM is: 1.4m 16s primary swell from a South-southwest direction and 1.3m 12s secondary swell from a West-northwest direction (forecast issued at 04:00pm October 19). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | - | - |
| Afternoon (19 Oct) | 4.5ft (1.3m) | 15s |
| Evening (19 Oct) | 4.5ft (1.4m) | 16s |
Table - waves today at Arroyo Laguna. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 30mm), heaviest during Wed night. Very mild (max 19°C on Mon afternoon, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||||
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 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 14 | NW 13 | NW 12 | SSW 14 | WNW 11 | SSW 16 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 696 | 763 | 906 | 906 | 783 | 773 | 612 | 558 | 639 | 543 | 543 | 581 | 631 | 627 | 631 | 407 | 346 | 478 | 492 | 521 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | glassy | glassy | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | glassy | cross | off |
High Tide | 5:29PM1.30m | 7:53AM1.28m | 6:35PM1.32m | 8:09AM1.37m | 7:29PM1.35m | |||||||||||||||
Low Tide | 12:22PM0.98m | 00:51AM0.21m | 1:13PM0.84m | 1:27AM0.21m | 1:54PM0.68m | |||||||||||||||
 | |  |  | | |  | | | | | | | |  |  | | |  |  | |
 | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 2 | 3 | 11 |
Temp °C | 19 | 17 | 14 | 14 | 13 | 13 | 14 | 18 | 19 | 18 | 16 | 15 | 15 | 15 | 15 | 19 | 19 | 19 | 17 | 16 |
Feels °C | 16 | 14 | 12 | 13 | 11 | 12 | 13 | 17 | 17 | 16 | 15 | 14 | 13 | 13 | 13 | 17 | 18 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 16 | WNW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | NW 14 | NW 13 | NW 12 | WNW 12 | WNW 11 | WNW 11 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 696 | 763 | 500 | 906 | 783 | 773 | 612 | 558 | 639 | 543 | 543 | 581 | 613 | 627 | 536 | 386 | 297 | 478 | 492 | 521 |
Swell 2 Height (m) Direction Period (s) | WNW 16 | WNW 12 | SSW 16 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | NW 13 | NW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 51 | 384 | 906 | 429 | 353 | 256 | 211 | 186 | 151 | 347 | 507 | 536 | 631 | 536 | 631 | 407 | 253 | 222 | 163 | 160 |
Swell 3 Height (m) Direction Period (s) | — | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | NW 15 | NW 14 | WNW 15 | SSW 18 | S 18 | SSW 22 | SSW 22 | SSW 22 | S 16 | SSW 16 | SSW 20 | SSW 20 | SSW 20 |
| kJ | — | 85 | 100 | 50 | 50 | 49 | 45 | 55 | 73 | 71 | 107 | 56 | 47 | 46 | 45 | 195 | 346 | 225 | 221 | 218 |
Wind waves Height (m) Direction Period (s) | WNW 12 | WNW 5 | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — | SSE 8 | — | — | S 5 | — |
| kJ | 657 | 34 | 33 | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | 10 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 160 | 160 | 68 | 35 | 68 | 8 | 0 | 0 | 38 | 38 | 0 | 0 | 0 | 0 | 0 | 6 | 38 | 0 | 6 | 0 |
Best forecast wave conditions in San Luis Obispo | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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