Surf Forecasts:
How big are the waves at Three Arch Bay today (12 Oct):
- Morning surf: Morning surf (12 Oct, local time) - 2.5ft (0.8m), 20s period with SSW swell.
- Afternoon surf: Afternoon surf (12 Oct, local time) - 2.5ft (0.8m), 19s period with SSW swell.
- Evening surf: Evening surf (12 Oct, local time) - 3ft (0.9m), 18s period with SSW swell.
The current surf forecast for Three Arch Bay at 2PM is: 0.8m 19s primary swell from a South-southwest direction and 1.0m 15s secondary swell from a South-southwest direction, 0.5m 6s secondary swell from a West-southwest direction (forecast issued at 10:00am October 12). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Oct) | 2.5ft (0.8m) | 20s |
| Afternoon (12 Oct) | 2.5ft (0.8m) | 19s |
| Evening (12 Oct) | 3ft (0.9m) | 18s |
Table - waves today at Three Arch Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Warm (max 23°C on Wed afternoon, min 17°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||||||||
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 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 434 | 432 | 424 | 495 | 459 | 454 | 448 | 448 | 1015 | 980 | 619 | 505 | 493 | 679 | 679 | 671 | 561 | 546 | 539 | 532 | 519 | 428 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | on | on | cross | cross | glassy | glassy | cross-off | cross-on | cross-on | cross-on | cross | cross |
High Tide | 10:10AM2.19m | 11:28PM1.56m | 10:37AM2.13m | 00:19AM1.43m | 11:06AM2.04m | |||||||||||||||||
Low Tide | 5:09PM0.33m | 4:20AM1.00m | 5:51PM0.40m | 4:40AM1.12m | 6:40PM0.50m | |||||||||||||||||
 | | | |  |  | |  |  | | | | | | | | | | | | | | |
 | 6:52 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 17 | 18 | 19 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 22 | 23 | 23 | 22 | 22 |
Feels °C | 16 | 15 | 14 | 15 | 16 | 17 | 16 | 16 | 16 | 17 | 16 | 17 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 20 | 19 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 434 | 411 | 405 | 334 | 334 | 443 | 405 | 330 | 1015 | 980 | 619 | 505 | 493 | 679 | 679 | 671 | 561 | 546 | 539 | 532 | 519 | 428 |
Swell 2 Height (m) Direction Period (s) | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | WNW 18 | W 6 | SSW 13 | SW 13 | SSW 13 | W 5 | W 5 | W 5 | W 5 | W 5 | W 5 | W 14 | W 14 | SW 18 |
| kJ | 432 | 432 | 424 | 495 | 459 | 454 | 448 | 448 | 30 | 10 | 96 | 183 | 158 | 8 | 5 | 5 | 5 | 5 | 5 | 16 | 4 | 12 |
Swell 3 Height (m) Direction Period (s) | W 6 | W 6 | S 8 | S 7 | SSW 7 | SW 7 | WSW 6 | W 6 | — | W 16 | W 6 | WNW 16 | W 5 | W 16 | W 13 | W 14 | W 14 | W 14 | W 14 | S 9 | S 9 | W 13 |
| kJ | 18 | 18 | 10 | 10 | 10 | 23 | 11 | 10 | — | 19 | 6 | 24 | 5 | 5 | 3 | 15 | 16 | 16 | 16 | 2 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | W 6 | — | WSW 6 | WSW 4 | W 4 | W 4 | — | — | W 6 | — | — | — | — | — | — | — | — | — | — | W 5 | WNW 3 | W 4 |
| kJ | 38 | — | 20 | 10 | 11 | 9 | — | — | 10 | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 109 | 65 | 214 | 214 | 12 | 12 | 25 | 11 | 7 | 44 | 65 | 109 | 11 | 7 | 0 | 0 | 0 | 11 | 109 | 109 | 91 | 7 |
Best forecast wave conditions in Orange County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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