Fishing in Guanacaste Costa Rica

Find the best time to catch popular game fish on your next fishing charter in Guanacaste, Costa Rica, including the Gulf of Papagayo, Flamingo, and Tamarindo.

Costa Rica Fishing Season

Fishing Seasons in Guanacaste

When is the best time for fishing in Guanacaste Costa Rica? The short answer is: there’s great fishing year-round, but the best time depends on what species you want to catch.

However, the first question I usually ask is what type of fishing you want to do: offshore or inshore? Are you looking to target mahi-mahi, sailfish, tuna, or roosterfish? While you can expect good fishing in Costa Rica year-round, the peak season really depends on the area you’ll be fishing and the species you want to target.

You are welcome to keep mahi-mahi, yellowfin tuna, or red snapper. Our crew will clean the fish, prepare the fillets, and properly bag them, so you can take your catch back to your hotel or to your favorite local restaurant, where they’ll be happy to cook it for you.

MAHI MAHI

Catch ’em all!

Mahi-Mahi Fishing – Best Season

Mahi-Mahi Fishing in Guanacaste Costa Rica

Mahi-mahi, also known as dorado, are most abundant in Guanacaste from late March through early November. The rainy season can provide especially productive fishing, as runoff carries natural debris offshore and creates floating lines where mahi-mahi often gather. Trolling around these areas can be an effective way to find and catch dorado throughout the season.

Peak Season: Mar -Nov

Best in Rainy Season

Trolling Floating Lines

Nearshore Dorado Hotspots

Book Now

Roosterfish Fishing – Best Conditions

Roosterfish Fishing in Costa Rica

Roosterfish are a non-migratory species and can be targeted year-round in the Papagayo and Flamingo areas. Fishing success depends more on local conditions than on a specific time of year, with water temperature, water clarity, and the availability of live bait all playing an important role. Slightly cloudy or discolored water can sometimes produce favorable conditions for roosterfish fishing.

Non-Migratory Species

Live Bait Dependent

Cloudy Water Advantage

Temperature & Clarity Matter

Book Now

Roosterfish

Fishing Time

Cubera Snapper – Best Season

Cubera Snapper Fishing in Papagayo

Several species of snapper can be found along Costa Rica’s Pacific coast, with cubera snapper being one of the most sought-after in the Papagayo area. Snapper fishing can be productive year-round, although the rainy season, from May through early November, can provide particularly good opportunities. Cubera snapper weighing 30 to 50 pounds are not uncommon.

Cubera snapper are aggressive bottom feeders that commonly prey on smaller fish, shrimp, and crabs. Fishing around rocky structure, reefs, and other productive bottom areas can provide opportunities to target these powerful fish.

Year-Round Snapper Bite

Rainy Season Peak (May–Nov)

30–50 lb Trophy Range

Aggressive Bottom Feeders

Book Now

Cubera

Time to Fish

Yellowfin Tuna

Catch ’em all!

Yellowfin Tuna – Best Season

Yellowfin Tuna Fishing in Costa Rica

Yellowfin tuna can be caught year-round in the waters around Papagayo, with May through September generally offering some of the best opportunities. Tuna are often found around productive offshore areas and near the Catalina Islands, including locations within the Gulf of Papagayo.

Smaller yellowfin tuna can also be an important source of live bait for targeting larger game fish, including billfish, roosterfish, and other species. Their combination of speed, strength, and aggressive feeding behavior makes yellowfin tuna a popular target for anglers fishing in Guanacaste.

Peak Season: May–Sept

Available Year-Round

Catalina Islands & Papagayo

Prime Live Bait Source

Book Now

Sailfish

Fishing Time

Sailfish Fishing – Best Months

Sailfish Fishing in Costa Rica

Sailfish can be caught year-round in Costa Rica, with May through August generally offering some of the best fishing in the Guanacaste region. Another productive period can occur from late January through early April. Fishing activity typically slows during late October and November, although sailfish can still be encountered during these months.

Sailfish are highly prized for their speed and spectacular aerial fights, making them one of the most exciting offshore targets in Costa Rica.

Available Year-Round

Peak Season: May–August

Strong Run: Jan–April

Slower Months: Oct–Nov

Book Now

Marlin Fishing – Peak Season Months

Marlin Fishing in Costa Rica

Marlin can be caught year-round in the waters off Guanacaste, with blue marlin being the most commonly encountered species in the area. The strongest period typically runs from mid-November through early March, while another productive period occurs during August and September.

Marlin fishing is a highlight of offshore sportfishing in Costa Rica, offering anglers the opportunity to target powerful billfish in the deep waters off the Guanacaste coast.

Year-Round Marlin Fishing

Peak Run: Nov–March

Second Peak: Aug–Sept

Blue Marlin Dominance

Book Now

Marlin

3 Species Available

Wahoo Fishing – Peak Season

Wahoo Fishing in Guanacaste

Wahoo fishing in Guanacaste is generally most productive from early December through April. These fast and powerful predators are often found around rocky points, reefs, and islands, including the Catalina and Bat Islands.

During the peak season, wahoo can also be targeted offshore and in deeper waters throughout the Gulf of Papagayo. Their speed and aggressive strikes make wahoo an exciting target for anglers looking for fast-paced offshore action.

Peak Season: Dec–April

Catalina & Bat Islands

Rocky Points & Reefs

Offshore & Deep Sea Action

Book Now

Wahoo

Hoos Time

CR: +506 8991-7289 USA: (954) 601-5141