Is August a good time for surfing at Esterillos?
August is one of the best months for surfing at Esterillos. Waves 1.4 m, water 30°C (no wetsuit), air 29°C.
Plan your trip to EsterillosEvery month at a glance, daily wind and waves from years of weather statistics, photos, videos and local tips.Updated November 2026 · weather data 2022–2026
In short
- Waves: 1.4 m on average (daily maximum)
- Water: 30°C, no wetsuit
- Air: 29°C by day, 23°C at night
- Weather: sun (6+ hours) on about 25 days, rain (1+ mm) on about 30; a day can have both
Wave height: average daily maximum. Figures from 5 years of weather data (Open-Meteo).
Best time to go →Other spots for surfing in August
Within 1,500 km, ranked by wave height; when equal, warmer water first.
Other surfing spots in Costa Rica in August →Where to go surfing in August →Questions
Is August a good time for surfing at Esterillos?
August is one of the best months for surfing at Esterillos. Waves 1.4 m, water 30°C (no wetsuit), air 29°C.
How warm is the water at Esterillos in August?
About 30°C: no wetsuit.
How big are the waves at Esterillos in August?
About 1.4 m on average (daily maximum).
What is the weather like at Esterillos in August?
Around 29°C by day and 23°C at night; sun (6+ hours) on about 25 days, rain (1+ mm) on about 30; a day can have both.
Where else can I go surfing in August?
Within 1,500 km: Barra de la Cruz (1.6 m waves), Santa Teresa (1.5 m waves), Nosara – Playa Guiones (1.5 m waves), Playa Negra – Guanacaste (1.5 m waves), Playa Avellanas (1.5 m waves) & Salina Cruz (1.5 m waves).
