Rio Claro Rivermouth
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Swl 3
1.1ft 10s.
12kJ
Swl 2
2.3ft 13s.
85kJ
Swl 1
2.7ft 7s.
29kJ
Wnd
10mph
10mph
Hourly Forecast
Timezone: America/Costa_Rica
⏱️s.
⚡️kJ
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Rio Claro Rivermouth surf guide

The Rio Claro Rivermouth is a remote surf spot located on the edge of the Corcovado National Park. Getting there is quite the adventure, and it’s not easily accessible, so be prepared for a bit of a trek. This place is pretty wild, and it offers a unique surfing experience that’s unlike many other spots. You’ll find yourself surrounded by nature, with a rugged and beautiful backdrop.

The waves here mainly break left over a sand bottom, and they handle swell sizes from around 2 feet (0.6 meters) up. The best swell direction is from the south, but it can also handle some northwest swells. For the best conditions, aim for days when the wind is blowing from the northeast. You can surf this spot at low, mid, or high tides, which gives you plenty of options throughout the day. Intermediate surfers will find it suitable, but be mindful of the environment and conditions.

While you’re out there, keep in mind that it’s a natural spot with various marine and land features, so stay aware of your surroundings. Since it’s a rivermouth, you might experience some interesting water dynamics that can affect the waves. Make sure your gear is up for the trip, and enjoy the raw beauty of this little-known surf gem!

Surf reports and surf forecasts nearby Rio Claro Rivermouth

Rio Sierpe Rivermouth
Provincia De Puntarenas, Costa Rica
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
Drake's Bay
Unknown Region, Unknown Country
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
Zancudo
Puntarenas Province, Costa Rica
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
Rio Claro Rivermouth
Unknown Region, Unknown Country
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
Carate
Unknown Region, Unknown Country
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
Pavones
Puntarenas Province, Costa Rica
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
Pan Dulce
Unknown Region, Unknown Country
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
Backwash (Golfo Dulce)
Unknown Region, Unknown Country
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
Matapalo
Puntarenas Province, Costa Rica
Reef break, 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
Hog Hole
Unknown Region, Unknown Country
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
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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.

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