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Port Aransas surfForecast / Texas / USA
48hr Weather and Surf, issued 12 pm Tuesday 05 May 2026 CDTForecast update in hr min s Forecast update imminent
Port Aransas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Aransas sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Port Aransas today?
The current surf forecast for Port Aransas at 4PM is: 1.3m 6s primary swell from a South-southeast direction and 0.2m 6s secondary swell from a East direction (forecast issued at 12:00pm May 05). The wind direction is predicted to be onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 4ft (1.2m) | 5s |
| Afternoon (05 May) | 4.5ft (1.3m) | 6s |
| Evening (05 May) | 3.5ft (1.1m) | 6s |
Table - waves today at Port Aransas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu afternoon. Warm (max 25°C on Tue morning, min 23°C on Thu afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 5 | SSE 5 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | |
78 | 90 | 97 | 84 | 80 | 80 | 92 | 96 | 92 | 92 | 120 | 82 | 74 | 74 | 79 | 75 | 79 | 79 | 79 | 69 | 69 | 76 | 132 | 76 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross | cross-off | cross-on | cross-on | on | cross | |
High Tide | 8:52AM0.48m | 10:42AM0.47m | 9:52AM0.47m | 11:57AM0.47m | 10:44AM0.46m | |||||||||||||||||||
Low Tide | 10:35AM0.47m | 11:28PM-0.04m | 10:54AM0.47m | 00:18AM-0.03m | 11:41AM0.46m | 1:12AM-0.02m | ||||||||||||||||||
 |  | | |  | |  | |  | | | | | | | | | |  | |  | | | | |
 | 6:45 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — |
 | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:05 | — | — | — | 8:06 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 25 | 25 |
25 | 25 | 24 | 24 | 25 | 24 | 25 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 29 | 30 | 28 | 27 | 24 | 20 | 22 | 25 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 6 | — | — | — | — | — | — | — | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | — | ESE 7 |
 kJ | 4 | 14 | 3 | — | — | — | — | — | — | — | 120 | 82 | 74 | 74 | 79 | 75 | 79 | 79 | 79 | 69 | 69 | 76 | — | 76 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | — | SSE 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 1 | 4 | 4 | 36 | 37 | 18 | — | 18 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 7 | S 7 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | — | — | — | — | — | — | — | — | NE 3 | ENE 4 | NE 4 | ESE 7 | — |
| kJ | 78 | 90 | 97 | 84 | 80 | 80 | 92 | 96 | 92 | 92 | 80 | — | — | — | — | — | — | — | — | 9 | 13 | 9 | 132 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1055 | 1159 | 1159 | 1159 | 1088 | 1055 | 1055 | 1055 | 1055 | 1397 | 1159 | 1159 | 1088 | 1080 | 1055 | 12 | 134 | 1163 | 1163 | 1029 | 944 | 132 | 198 | 1 |
Best forecast wave conditions in Texas | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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