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Costa Rica Whale and Dolphin Map

Costa Rica
Whale and Dolphin Map

Good to Know

Discover the diverse whale and dolphin species that either migrate to or inhabit Costa Rican waters. This comprehensive guide outlines the most common sighting months for magnificent creatures like Humpback Whales, Pseudo-Orcas, Pilot Whales, and various dolphin species. While sightings are not guaranteed, this resource provides optimal viewing periods across the Central Pacific, South Pacific, and Caribbean coasts, aiding in planning your marine wildlife encounter.


This dolphin and whale map shows the species that either migrate to or inhabit the waters of Costa Rica.  While it is impossible to guaranty you will see these species during the months outlined below, we have provided the months that they are most commonly sited in the waters of Costa Rica.

Click here to see an enlarged map or here for more information about dolphin and whale watching in Costa Rica.

These are species of whales and dolphins that either inhabit or migrate to Costa Rica.

Seasonal patterns of whales in Costa Rica

Humpback Whales

Humpback Whales come to Costa Rica from both the northern and southern hemispheres.  The best months to observe them on the Central Pacific coast are December through March and August through October.  The best months to observe them on the South Pacific coast are January through April and then again from July through October.

Pseudo-Orca Whales (False Killer Whale)

The best months to observe Pseudo-Orca Whales are November through April.

Pilot Whales

Pilot Whales can be observed off of the South Pacific coast from December through April.


Seasonal patterns of dolphins in Costa Rica

Roughtoot Dolphin

Roughtoot Dolphins can be observed year round off of the South Pacific coast.

Common Dolphin

The best months to observe Common Dolphins are November through May on the Pacific coast.

Spinner Dolphin

Spinner Dolphins can be observed along the Pacific coast from November through May.

Spotted Dolphin

Spotted Dolphins can be observed year round on the Pacific coast.

Bottle Nosed Dolphin

Bottle Nosed Dolphins can be observed year round on both the Caribbean and Pacific coasts.

Frequently Asked Questions

What types of whales can be observed in Costa Rica and during which months?

Humpback Whales are commonly sighted on the Central Pacific coast from December through March and August through October, and on the South Pacific coast from January through April and July through October. Pseudo-Orca Whales are best observed from November through April, while Pilot Whales can be seen off the South Pacific coast from December through April.


Which dolphin species can be found in Costa Rica and when?

Roughtoot Dolphins are observed year-round off the South Pacific coast. Common and Spinner Dolphins are best seen from November through May along the Pacific coast. Spotted Dolphins are present year-round on the Pacific coast, and Bottle Nosed Dolphins can be observed year-round on both the Caribbean and Pacific coasts.


When is the best time to see Humpback Whales in Costa Rica?

Humpback Whales are commonly sighted on the Central Pacific coast from December through March and August through October. On the South Pacific coast, optimal viewing is from January through April and July through October.