
At low tide a sand formation traces the perfect outline of a whale's tail, which gives the park its name
Area
110 km²
Protection category
IUCN II
Parque nacional —
Designated in
1989
Declared in 1989, Marino Ballena takes its name from a sand formation which, at low tide, traces the perfect outline of a whale's tail seen from the air. It is one of the few places in the world visited by two distinct humpback whale populations from opposite hemispheres: one from the northern hemisphere between December and March, and another from the southern hemisphere between July and November, which makes the coast a whale-watching area almost all year round.
3 dive sites within 300 km are also shown.
Ecosystems found in Costa Rica, where Marino Ballena lies.
Where can I dive near here?
53 km away
167 km away
289 km away
What is worth looking out for this month in Costa Rica?
Now is a good time: Olive ridley arribada at Ostional (July to November (largest arribadas; smaller ones occur year-round))
Now is a good time: Sea turtle nesting in Costa Rica (July to October at Tortuguero (peak in August and September); March to July for leatherbacks)
Now is a good time: Sea turtle nesting in Costa Rica (July to October at Tortuguero (peak in August and September); March to July for leatherbacks)
Which other parks are like this one?
Same country: Costa Rica
Same country: Costa Rica
Same country: Costa Rica
Same country: Costa Rica
Based on what we already know about this park.
Region
Central America (Puntarenas)
Climate
Tropical, Temperate, Mountain
Best season
December to April
Least ConcernHumpback Whale
Megaptera novaeangliae
Data DeficientPygmy Sperm Whale
Kogia breviceps
Not EvaluatedHumboldt Squid
Dosidicus gigas
Not EvaluatedMoon Crab
Gecarcinus quadratus
EndangeredSpotted Eagle Ray
Aetobatus narinari
Least ConcernPantropical Spotted Dolphin
Stenella attenuata
Least ConcernBottlenose Dolphin
Tursiops truncatus
Least ConcernMagnificent Frigatebird
Fregata magnificens
Least ConcernGreen Iguana
Iguana iguana
Least ConcernBrown Pelican
Pelecanus occidentalis
Near ThreatenedSwordfish
Xiphias gladius
Least ConcernBryde's Whale
Balaenoptera edeni
VulnerableLeatherback Sea Turtle
Dermochelys coriacea
Now is a good time: Sea turtle nesting in Costa Rica (July to October at Tortuguero (peak in August and September); March to July for leatherbacks)
AI-generated image: an illustration, not a photograph.