Is December a good time for surfing at Matapalo – Osa Peninsula?
December is a good month for surfing at Matapalo – Osa Peninsula (best: May–November). Waves 0.9 m, water 29°C (no wetsuit), air 29°C.
Plan your trip to Matapalo – Osa PeninsulaEvery 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: 0.9 m on average (daily maximum)
- Water: 29°C, no wetsuit
- Air: 29°C by day, 23°C at night
- Weather: sun (6+ hours) on about 29 days, rain (1+ mm) on about 27; 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 December
Within 1,500 km, ranked by wave height and, a little, warm water.
Other surfing spots in Costa Rica in December →Where to go surfing in December →Questions
Is December a good time for surfing at Matapalo – Osa Peninsula?
December is a good month for surfing at Matapalo – Osa Peninsula (best: May–November). Waves 0.9 m, water 29°C (no wetsuit), air 29°C.
How warm is the water at Matapalo – Osa Peninsula in December?
About 29°C: no wetsuit.
How big are the waves at Matapalo – Osa Peninsula in December?
About 0.9 m on average (daily maximum).
What is the weather like at Matapalo – Osa Peninsula in December?
Around 29°C by day and 23°C at night; sun (6+ hours) on about 29 days, rain (1+ mm) on about 27; a day can have both.
Where else can I go surfing in December?
Within 1,500 km: Montañita (1.2 m waves), Máncora (1.6 m waves) & Witch's Rock – Playa Naranjo (1.4 m waves).
