Aerial view of Flamingo Marina at sunset, with fishing boats and sailboats anchored in the bay off Playa Flamingo, Guanacaste, Costa Rica
Guanacaste Guides

Flamingo Marina Fishing: Potrero to Offshore in One Day

March 6, 2026 3 min read

There’s a version of a Guanacaste fishing trip that used to mean choosing: spend the day working the inshore structure off Playa Potrero, or commit to the long offshore run for big game. The new Flamingo Marina erased that choice. It sits just up the coast from our home beach, and it’s changed how — and where — we fish.

For anglers and travelers after the best of both worlds in Guanacaste, the town of Flamingo has always been a draw: white-sand beach, easy amenities, a lively stretch of the Gold Coast. What it didn’t have until recently was a real marina. Now it does, and that single addition has widened the fishing map for everyone running out of this area.

Sportfishing charter boat heading out through the Flamingo Marina channel toward the Pacific, Guanacaste, Costa Rica
Ten minutes. That’s all that sits between the roosterfish on the rocks and the marlin out deep. Best ten-minute boat ride on this coast.

The Flamingo Marina’s Strategic Advantage

The marina is a genuine game-changer for sport fishing in this part of Costa Rica. A modern, sheltered harbor with real facilities gives our charters a clean, fast launch point — no beach-launch limitations, no wasted morning. For you, that means an effortless start to the day and access to water we simply couldn’t reach as easily before. Because the marina sits only a short run from Playa Potrero, we can move seamlessly from our familiar inshore grounds to the deeper, more productive water beyond it, all in the same trip.

Fishing Both Potrero and Flamingo in a Single Day

This is the part that surprises people. The two locations are close enough that one charter can genuinely fish both. We’ll often start the morning right off Potrero, working the rocky points and sandy edges for prized inshore species — roosterfish, snapper, jacks — the sight-hunting, close-to-shore fishing this coast is known for. Then, when you’re ready to change gears, a quick ten-minute run drops you at the Flamingo Marina and the deep, fertile water past it, where we switch tactics for bigger game: marlin, sailfish, dorado, tuna. Inshore and offshore, one day, one boat.

Aerial view of Flamingo Marina behind the headland with the open Pacific and offshore islands beyond, Guanacaste, Costa Rica
Captain's Notes
The ten-minute distance between Potrero and the Flamingo Marina is the whole advantage here. It’s short enough that we don’t have to pick one style of fishing for the day — we can read the conditions, the tide, and what’s biting, and adjust on the fly. If the roosters are on early inshore, we fish them; if the offshore bite turns on, we’re minutes from the deep water. Tell us what you’re hoping to catch when you book and we’ll build the day around it.

What the New Flamingo Marina Provides

The marina didn’t just add a dock — it made the entire region a more complete fishing destination. A few of the things it opens up:

Expanded fishing grounds. Easy access to the offshore water where the big-game species live — sailfish, marlin, dorado, and tuna are all in reach.

Convenience and efficiency. Modern facilities streamline getting on and off the water, so more of your day is spent fishing and less spent in transit.

A central hub. The marina is now the anchor point for sport fishing in the area — a prime spot to start the day, end it, and everything in between.

Variety and flexibility. Our charters are more adaptable than ever. Focus on a single style, or mix inshore and offshore in one outing — the trip bends to what you want.

From Potrero ~10 min by boat
Offshore Marlin, Sailfish, Dorado, Tuna
Inshore Roosterfish, Snapper, Jacks

The development of the Flamingo Marina has made this whole stretch of Guanacaste a stronger fishing destination than it’s ever been, and we’re built to take advantage of it. Join us for a charter that pairs the rustic charm of Playa Potrero with the reach and convenience of the marina up the coast — and see how much water you can cover in a single day.

Two fishing charter boats heading out through the Flamingo Marina channel past the breakwater, Guanacaste, Costa Rica