Nature
San Lucas Island
Overview
San Lucas Island is a national park in the Gulf of Nicoya off the Pacific coast of Puntarenas, Costa Rica. Travellers visit to experience a remote island setting featuring protected coastal forests, local wildlife, and walking trails in an undeveloped environment.
Getting There
From central Puntarenas, the island is reached by boat or water taxi departing from the local waterfront. The journey across the Gulf of Nicoya takes roughly 30 to 45 minutes depending on the vessel and sea conditions.
Recommended Time
Plan to spend approximately 3 to 4 hours walking the paths and viewing the natural scenery, excluding the boat transfer time.
When to Visit
The dry season from December through April offers the calmest waters for the boat ride and lower chances of rain. Morning departures are best to avoid strong midday heat and afternoon winds. Because access depends on scheduled boat departures, the island rarely feels crowded.
Nearby Attractions
Visitors can combine a trip to the island with other nearby points of interest in and around Puntarenas:
- Isla Guayabo (4.2km) – Another protected island located within the gulf.
- Our Lady of Mount Carmel Cathedral, Puntarenas (8.7km) – A historic cathedral in the city center.
- Roman Catholic Diocese of Puntarenas (8.7km) – Situated in downtown Puntarenas near the waterfront.
- Guacimal River (9.1km) – A mainland river area suitable for inland nature exploration.
Updated September 8, 2026 · Edited by the World by City editors
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