Kayaking through glowing blue-green water at night is one of the most extraordinary natural experiences on earth. Here's everything you need to know before your first bioluminescence tour in Tobago.
Every paddle stroke leaves a trail of electric blue light. Every splash explodes in neon green. If you've ever seen photos of bioluminescent bays and wondered whether they look as magical in real life — they do. They're more magical.
What causes bioluminescence?
Tobago's bioluminescent bays are full of microscopic dinoflagellates — single-celled plankton that produce a flash of blue-green light when disturbed. Stir the water and you trigger thousands of them at once. The effect is unlike anything else in nature.
What the experience is actually like
We launch in the early evening as darkness falls. The first thing you notice is your paddle glowing with each stroke. Then your hand trailing in the water. Then the outline of a fish darting away in a streak of light beneath you.
"I've been on this tour hundreds of times and it still gives me chills every single time." — Duane Kenny
What to bring
- Dark-coloured clothing (bright fabrics reflect less light)
- A light jacket for the paddle back
- Enthusiasm — this one's contagious
When to go
Bioluminescence is most visible on dark moon nights. We run tours year-round, but the experience is most intense a few days either side of a new moon. Get in touch and we'll advise on the best dates for your visit.