Port Aransas surf forecast from 11 Oct 2026:
- Most powerful swell: Sunday 18 Oct, 7AM (local time) - 5ft (1.6m), 8s period, ENE swell with 292 kJ wave energy.
Best Forecast Surf Conditions for Port Aransas this week:
The most powerful waves expected at Port Aransas in the next 16 days are 1.6m 8s and forecast to arrive on Sunday (Oct 18) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Saturday (Oct 17) at 10AM.
| Wave Type | Time (CDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7AM (Sun 18th Oct) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Port Aransas over the next 16 days.
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Nearest