Surf Forecasts:
How big are the waves at 13th Street today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 1.5ft (0.5m), 6s period with W swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 1.5ft (0.5m), 7s period with W swell.
- Evening surf: Evening surf (31 Jul, local time) - 1.5ft (0.4m), 15s period with SW swell.
The current surf forecast for 13th Street at 3AM is: 0.8m 14s primary swell from a South-southwest direction (forecast issued at 10:00pm July 30). An open ocean swell of 0.9m 12s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 1.5ft (0.5m) | 6s |
| Afternoon (31 Jul) | 1.5ft (0.5m) | 7s |
| Evening (31 Jul) | 1.5ft (0.4m) | 15s |
Table - waves today at 13th Street. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Fri afternoon, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||
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 | W 6 | SSW 14 | SSW 15 | W 6 | W 7 | W 7 | W 7 | SW 15 | W 8 | W 5 | SSW 13 | W 7 | SSW 13 | SSW 12 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 360 | 13 | 350 | 284 | 21 | 22 | 21 | 23 | 54 | 43 | 11 | 135 | 43 | 139 | 79 | 114 | 56 | 55 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | glassy | glassy | on | on | cross-on | on | on | cross-on | glassy | cross-on | cross-on | on | on | on | on |
High Tide | 10:15PM2.19m | 11:41AM1.69m | 10:48PM2.08m | 12:07PM1.75m | ||||||||||||||
Low Tide | 5:15AM0.27m | 4:49PM0.98m | 5:39AM0.37m | 5:32PM0.96m | ||||||||||||||
 | | | |  | | | | | | | | | | | | | | |
 | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 21 | 24 | 26 | 26 | 24 | 22 | 21 | 22 | 22 | 25 | 26 | 25 | 24 | 23 |
Feels °C | 21 | 22 | 22 | 22 | 23 | 25 | 26 | 26 | 24 | 23 | 22 | 24 | 23 | 26 | 26 | 24 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 14 | S 12 | S 12 | S 14 | S 14 | S 13 | S 13 | S 12 | S 11 | S 13 | W 6 | W 7 | W 7 | W 7 | W 7 | S 10 | S 10 |
| kJ | 339 | 659 | 232 | 243 | 573 | 541 | 423 | 380 | 262 | 110 | 219 | 40 | 43 | 44 | 35 | 36 | 75 | 78 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | W 6 | SSW 14 | SSW 15 | W 6 | W 7 | W 7 | WNW 9 | SW 15 | S 13 | W 5 | SSW 13 | S 13 | SSW 13 | SSW 12 | SSW 13 | W 7 | W 7 |
| kJ | 360 | 13 | 350 | 284 | 21 | 22 | 21 | 7 | 54 | 89 | 11 | 135 | 123 | 139 | 79 | 114 | 23 | 14 |
Swell 3 Height (m) Direction Period (s) | W 6 | W 5 | W 6 | W 6 | — | — | S 9 | — | — | W 4 | S 9 | S 10 | S 10 | S 9 | S 9 | S 10 | SSW 13 | SSW 13 |
| kJ | 10 | 5 | 12 | 21 | — | — | 43 | — | — | 7 | 24 | 68 | 65 | 41 | 39 | 48 | 56 | 55 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 7 | W 7 | W 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 23 | 25 | 43 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 30 | 6 | 0 | 0 | 0 | 93 | 141 | 141 | 48 | 30 | 30 | 0 | 23 | 31 | 141 | 85 | 19 | 12 |
Best forecast wave conditions in Orange County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
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