Puntarenas & the river lefts · Costa Rica
Surfing Boca Barranca
A point break in Puntarenas & the river lefts, Costa Rica, for intermediate surfers.
- TypePoint Break
- LevelIntermediate
- Size2-8 ft
- Best monthsMay-Nov
- Crowd3/5
The wave
Boca Barranca is a river-mouth left near Puntarenas and, on a big south swell, one of the longest waves in Costa Rica after Pavones. That's why longboard contests are held here. The wave breaks over a cobble bank and is best on an incoming tide.
The river carries runoff from Puntarenas, so the water is polluted, especially after rain. Surf it after a few dry days. Doña Ana, close by, has cleaner lefts and rights.
9.972, -84.719 · Big S swell, incoming tide · Open in Google Maps
When to surf Boca Barranca
Boca Barranca is at its best from May to November. Conditions it likes: Big S swell, incoming tide. This is how the year looks across Golfo de Nicoya:
| Months | Verdict | What to expect |
|---|---|---|
| December to April | Good | Dry season, cleaner conditions and WNW pulses, though smaller than the summer swell |
| May to July | Prime | Green season SW groundswell fires the points and beachbreaks; offshore mornings |
| August to October | Prime | Peak S-SW swell, most consistent and biggest, but the wettest months |
| Nov | Quiet | Transition, rain and swell easing into the dry season |
Waves near Boca Barranca
| Wave | Area | Type | Level | Distance |
|---|---|---|---|---|
| Puerto Caldera | Puntarenas & the river lefts | Point Break | Advanced | 7 km |
| Tivives | Puntarenas & the river lefts | Beach Break | Advanced | 15 km |
| Playa Escondida (Hidden Beach) | Jacó & Playa Hermosa | Reef Break | Intermediate / Advanced | 31 km |
| Playa Jacó | Jacó & Playa Hermosa | Beach Break | Beginner / Intermediate | 41 km |
| Roca Loca | Jacó & Playa Hermosa | Reef Break | Advanced | 44 km |
| Playa Hermosa | Jacó & Playa Hermosa | Beach Break | Advanced | 46 km |
Straight-line distances. By road it is usually further.
Getting there and staying around Puntarenas & the river lefts
Transport, costs and the rest of the waves in the area are in the Puntarenas & the river lefts surf guide →
A week here costs from about $822 with flights from Europe, or around $1,631 travelling comfortably. See other surf trips under $1,000 →
Boca Barranca: common questions
When is the best time to surf Boca Barranca?
Boca Barranca works best from May to November. Ideal conditions: Big S swell, incoming tide.
Is Boca Barranca good for beginners?
No. Boca Barranca is a wave for intermediate surfers. The closest beginner-friendly spot we cover is Playa Jacó in Jacó & Playa Hermosa, about 41 km away.
How crowded is Boca Barranca?
Boca Barranca is usually moderate: 3 out of 5 on our crowd scale.
Where is Boca Barranca?
Boca Barranca is in Puntarenas & the river lefts, in the Golfo de Nicoya region of Costa Rica (9.972, -84.719). The nearest wave we cover is Puerto Caldera, about 7 km away.
Last updated October 2026. Seasons, costs and conditions change, so check the details before you book.
One strange surf spot a week
The Lineup: one strange surf spot each week, from hippos on the beach in Gabon to lefts under the volcanoes of Kamchatka. Free, and nothing else lands in your inbox.