Hydrate before you go
Bring at least 1 liter of water; the zipline run and humid canals dehydrate faster than you think.

Zipline the canopy, then drift the channels of a turtle-rich rainforest
You step off the platform with a breath held halfway between nerves and grin. Below, the rainforest is a layered green ocean; above, the next platform is a small knot of wood and rope tied to the world. The first cable hums as your harness takes the load and you give a controlled push. For a few heartbeats the canopy takes your weight and the Caribbean wind threads your face. The zipline here is not a gimmick — it is an invitation to read the forest from the treetops: howler monkeys announcing territory, bromeliads holding micro-rainforests in their cups, the canopy a mosaic of sunlight and shade. Later, the boat slips into the black-green ribbon of the Tortuguero canals, and the rainforest alters its mood entirely. The trees lean over water; the calls are softer; a caiman slips like a found shadow. The two halves of this tour — the adrenaline of heights and the hush of waterways — fold together into a single day that tells you more about Costa Rica's Caribbean coast than either could alone.
Bring at least 1 liter of water; the zipline run and humid canals dehydrate faster than you think.
Sturdy sneakers or trail shoes protect your feet on platforms, ladders, and muddy boardwalks.
Apply DEET or picaridin before the boat trip; mosquitoes are more active near water and in the evening.
Quiet observation increases wildlife sightings and reduces stress to animals.
Three-toed sloth, Green sea turtles (seasonal sightings on nearby nesting beaches)
Operators follow strict wildlife viewing protocols and many contribute to community education programs; visitors should avoid flash photography, stay on-board or on marked trails, and pack out trash.
March to May offers a balance of drier conditions for ziplines with increasing biological activity as rains return.
June to August is wetter and greener; wildlife can be abundant but expect short, heavy showers.
September to November brings peak nesting for certain turtle species and intense rainforest growth; accessibility can be weather-dependent.
December to February is the drier season and often the most pleasant for combining ziplines and canal tours.
Use a mid-telephoto lens for canopy birds and a wider lens for landscape shots from platforms; on the boat keep ISO up and shutter speed fast to freeze wildlife motion; shoot low contrast in the canopy and bracket exposures where light comes through leaves.
Grip and support for platforms, ladders, and wet boardwalks
Quick showers are common; a packable shell keeps you dry without overheating
Protects against mosquitoes during the canal portion and at dusk
Helps you spot birds, sloths, and caimans from the boat without disturbing them