OSMAK

FISHING

Quepos · Costa Rica

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GPS Fish Finder Marine Radio Outriggers Live Bait Well Rod Holders T-Top Shade Freshwater System Cooler with Drinks Private Marine Bathroom GPS Fish Finder Marine Radio Outriggers Live Bait Well Rod Holders T-Top Shade Freshwater System Cooler with Drinks Private Marine Bathroom
The Experience

CAPTAIN
OSCAR

With decades navigating the rich Pacific waters off Quepos, Captain Oscar knows every current, every reef, every secret spot where the big ones hide. His intimate knowledge of seasonal patterns and fish behavior means every trip is optimized for the catch of a lifetime.

Whether you're a seasoned angler chasing your next trophy or stepping onto a fishing boat for the very first time, Oscar's patient guidance and infectious passion for the sport will make your experience unforgettable.

Osmak Fishing boat at sunset in Quepos

OUR FLEET

Pro-Line 30ft aerial view showing dual engines
PRO-LINE 30 FT
Dual Suzuki outboards 8 anglers + crew T-Top shade Outriggers

GPS · Fish Finder · Marine Radio · Live Bait Well · Rod Holders · Freshwater System · Cooler · Private Bathroom

Eduardoño 28ft with blue bimini and electronics
EDUARDOÑO 28 FT
Suzuki 200HP 8 persons Built 2021 Bimini shade

Motor yacht · Stable · Comfortable · Perfect for inshore fishing

Free cancellation with 7 days notice on all trips
What You'll Catch

TARGET SPECIES

Sailfish

SAILFISH

The crown jewel of Pacific sport fishing. Acrobatic aerial displays that leave you breathless.

Yellowfin Tuna

YELLOWFIN TUNA

Raw power and endurance. Deep-water fighters that test every angler's strength.

Dorado

DORADO

Brilliant colors and explosive strikes. One of the most exciting catches in the Pacific.

Roosterfish

ROOSTERFISH

Costa Rica's prized inshore gamefish. A dramatic dorsal crest and fierce fight.

Also targeting: Marlin · Snappers · Jack Crevalle · Spanish Mackerel

Choose Your Trip

FISHING TRIPS

inshore

3 HOURS INSHORE

3h 2 7:00 AM
$500 /boat
Book
inshore

HALF DAY INSHORE AM

5h up to 4 7:00 AM
$650 /boat
Book
inshore

HALF DAY INSHORE PM

4h up to 5 1:00 PM
$650 /boat
Book
offshore

¾ DAY OFFSHORE

6h up to 4 7:00 AM
$850 /boat
Book
inshore

FULL DAY INSHORE

8h up to 4 7:00 AM
$850 /boat
Book
offshore

FULL DAY OFFSHORE

8h up to 4 7:00 AM
$950 /boat
Book

All trips include free cancellation with 7 days notice · Prices are for the entire boat

Real Stories

WHAT ANGLERS SAY

"Caught rooster fish, jack crevalle, Spanish mackerel on day 1, a nice 40lb yellowfin tuna on day 2. Captain Oscar takes fishing seriously and will not stop until he lands that big one for you."

M
Mike Xu Google Review

"We are an older couple. First time sport fishing. My husband brought in a beautiful sailfish which he then safely released. Captain Oscar was incredibly professional, super fun and a great instructor."

J
Jill Joseph Google Review

"Booked last minute for an inshore PM trip and he never missed a beat. Got me right on the roosters right away. First time catching rooster fish — helped me check a bucket list item!"

N
Nathan Engel Google Review

"Oscar is a well versed, seasoned and customer focused captain. We caught several large rooster fish. Recently he has completely refurbished his boat. A fantastic local Costa Rican experience."

P
Pete Google Review

"Offshore fishing is great in the waters off Quepos!"

K
Karsten Schulz Google Review

READY TO
FISH?

Message us on WhatsApp or reserve through FishingBooker — Captain Oscar is ready to take you to where the big ones are.

Marina Pez Vela · Quepos · Pacific Coast, Costa Rica