Petacalco
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Swl 3
1.0ft 11s.
9kJ
Swl 2
1.4ft 8s.
11kJ
Swl 1
2.1ft 10s.
44kJ
Wnd
8mph
7mph
Hourly Forecast
Timezone: America/Mexico_City
⏱️s.
⚡️kJ
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🌒
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Petacalco surf guide

Petacalco is a surf spot located in Mexico, known for its powerful waves and unique conditions. It’s historically had some ups and downs in terms of quality but has seen a resurgence in recent times. The area is popular among experienced surfers looking for challenging waves.

This spot mainly works best with south swells, but it can handle some northwest swells too. When the waves come in, they can be quite intense, often breaking over sand. While Petacalco is capable of producing some solid barrels, it’s important to know that it tends to close out more often than not, especially at lower swells. The wave typically breaks right, and you’ll want to check it out during low to mid tides for the best results. This place is really for expert surfers, as the conditions can be quite demanding, even at around 4ft (1.2 meters).

Wind can play a big role here; northwest winds are preferred to make the most out of what Petacalco offers. Although the setup can produce some really thrilling rides, make sure you're prepared for the powerful waves this spot can throw your way.

Surf reports and surf forecasts nearby Petacalco

The Ranch
Guerrero, Mexico
Reef break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
La Saladita
Guerrero, Mexico
Rivermouth break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Manzanillo
Guerrero, Mexico
Point break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Troncones
Guerrero, Mexico
Reef break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Petacalco
Guerrero, Mexico
Reef break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Playa Linda
Guerrero, Mexico
Rivermouth break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Escolleras
Guerrero, Mexico
Reef break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Las Gatas
Guerrero, Mexico
Reef break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
El Faro (Guerrero)
Michoacan, Mexico
Unknown break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Playa Azul
Michoacan, Mexico
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9

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Models and Updates

Surfnerd blends multiple global and local wind and swell models using advanced interpolation and spatial techniques to create an "ensemble" forecast. Forecasts are refreshed hourly.

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Wind certainty

Wind certainty tells you how much the weather models agree on the forecast.

  • High certainty: Models agree closely; forecast is reliable.
  • Medium certainty: Some disagreement; conditions may shift slightly.
  • Low certainty: Models diverge; treat forecast with caution.

We calculate this by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.