Surf Forecasts:
How big are the waves at Santa Ana River Jetties today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
- Evening surf: Evening surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
The current surf forecast for Santa Ana River Jetties at 6AM is: 0.5m 19s primary swell from a Southwest direction and 0.6m 13s secondary swell from a South-southwest direction, 0.6m 6s secondary swell from a West direction (forecast issued at 10:00pm September 18). The wind direction is predicted to be glassy.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 2ft (0.6m) | 18s |
| Afternoon (19 Sep) | 2ft (0.6m) | 18s |
| Evening (19 Sep) | 2ft (0.6m) | 18s |
Table - waves today at Santa Ana River Jetties. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 19°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | ||||||||||||||||
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 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 |
Wave Graph  | ||||||||||||||||||
 kJ | 236 | 184 | 183 | 171 | 258 | 255 | 252 | 252 | 252 | 252 | 252 | 255 | 255 | 375 | 379 | 375 | 370 | 362 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 8:15AM1.44m | 4:25PM1.73m | 7:57AM1.50m | 5:38PM1.80m | ||||||||||||||
Low Tide | 11:38PM0.66m | 10:13AM1.43m | 00:32AM0.56m | 11:56AM1.34m | ||||||||||||||
 | | | |  | | | | | | | | |  | | | | | |
 | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 19 | 19 | 21 | 22 | 22 | 22 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 |
Feels °C | 20 | 21 | 22 | 20 | 20 | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | W 6 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 |
| kJ | 101 | 101 | 139 | 137 | 25 | 255 | 252 | 252 | 252 | 252 | 252 | 255 | 255 | 375 | 379 | 375 | 370 | 362 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | W 6 | SW 18 | W 6 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | S 12 | W 6 | W 6 | W 6 | W 6 | W 6 | WSW 6 | WSW 5 |
| kJ | 236 | 184 | 183 | 22 | 258 | 17 | 98 | 96 | 53 | 59 | 76 | 18 | 18 | 16 | 16 | 16 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | S 11 | W 5 | W 5 | SW 19 | SSW 13 | SSW 13 | W 6 | W 6 | W 6 | W 6 | W 6 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 20 | 8 | 12 | 171 | 99 | 99 | 16 | 10 | 9 | 9 | 17 | 49 | 48 | 48 | 49 | 49 | 50 | 50 |
Wind waves Height (m) Direction Period (s) | W 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 35 | 61 | 18 | 12 | 12 | 42 | 191 | 82 | 23 | 21 | 5 | 7 | 30 | 42 | 129 | 129 | 77 | 28 |
Best forecast wave conditions in Orange County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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