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August 21, 2026

5 EXHILARATING WAYS TO EXPERIENCE BIOLUMINESCENCE

by Erin Linn McMullan

One night we had a full moon, we had bright phosphorescence, and beautiful calm water. You could see Chinook Salmon swimming between your legs. It was incredible, thousands of fish swimming underneath of your feet at all times, and the only way you could tell is because they were glowing. You could see them trailing away for probably 50 feet.

— Jordan Hanthorn, Allied Tuff City Saunas

For a spectacular summer send-off, nighttime in August promises a shower of meteors with the Perseids streaking across the sky and a galaxy of jewel-toned bioluminescence glowing bluish-green across dark seas.

Bioluminescence is an interactive phenomenon whether you’re wading into the surf or gliding on a SUP or kayak through late summer’s warmer Pacific waters. As Jordan describes, anything swimming is illuminated. Marvel at this chemiluminescence whose “cold light” tracks motion like a lightsaber’s beam.

Peak season here on the west coast is August through September.

What zoologist and conservationist Sir David Attenborough calls “living light”, in this case, is produced by dinoflagellates or tiny phytoplankton. Neither plant nor animal, these single-celled micro-organisms are invisible to the naked eye until they synthesize luciferin and luciferase, producing this flash of light when disturbed. This nocturnal delight may be a defense mechanism but remains a mystery, as he explains in Life that Glows.

Here are 5 exhilarating ways to experience bioluminescence in n̓ačiqs (Tofino):

  • Wade into calmer waters at tinwis

Night swimming has never looked like this. Named one of the top 5 spots for summer sunsets, this protected cove is also ideal for seeing bioluminescence. Simply splash into the surf as the tide surges milky around rocky headlands. Notice that first glimmer as twilight beckons: suuḥaa (salmon) silvery as it leaps, q̓ʷiic̓as (osprey) swooping down across the water, glittering concentric rings in its wake, that rippling trail as river otters hunt at night.

Warm up afterwards around a propane fire[1] on the dunes or soak in the bubbling hot tub overlooking the beach at Tin Wis Resort, an Original Original and Authentic Indigenous.

Be safe: always swim with a buddy and check the tides and moon phases for darker skies.

Book your stay Here.

  • Combine a late sauna session with Pacific plunge

Or plunge into the Pacific – the “world’s largest saltwater lounge” – after your evening session at the onsite Nordic Sauna. Synchronize your hydrotherapy circuit with August’s progressively earlier sunsets to experience bioluminescence at nightfall. Heat, cold, experience wonder!

Book your late sauna session (9 a.m.–9 p.m.) Here.

  • SUP tinwis through twilight

Glide through a kaleidoscopic sunset into otherworldly bioluminescence on a guided sunset paddle. Allied Tofino Paddle Surf is conveniently located beachfront at the resort.

Craving more “sea sparkle”? Once you’ve mastered the basics, choose an overnight or multiday rental then stow your SUP in your suite.

Practice night safety: paddle with a partner, close to shore, using a headlamp and waterproof 360-degree light – this human-powered craft is considered a marine vessel.

Book a sunset paddle or SUP rental Here.

  • Kayak across a sparkling harbour

Experience the magic of bioluminescence on n̓ačiqs’ dark harbour, with the beginner-friendly “Discover the Night” tour from Allied Paddle West Kayaking. Paddling under the night sky, every paddle stroke and the entire wake shimmers with microscopic life.

“That’s why you’re coming to Tofino,” suggests Sam Cutcliffe, Communications Manager, “for that rare glimpse into a world you’ve never seen.”

Dress warm, wear water shoes, and avoid reflective clothing to minimize light “noise”. Headlamps provided.

Book a bioluminescent kayak tour (August–September) Here.

Photo by Paddle West Kayaking
  • Enchantment on ƛaakašiis “the place where whales stand on the beach” (aka Tonquin Beach Park)

On this local favourite beach, the rocky headlands offer a perfect perch for viewing natural wonders: from sunsets to bioluminescence to marine life. ƛaakašiis (pronounced tlaa-ka-shiis) means “the place where whales stand on the beach” (aka Tonquin Beach Park).

Check the tides ahead, dress warm, and wear a headlamp to help navigate the boardwalk and stairs back to the public parking lot—open until 11 p.m.

Learn more about ƛaakašiis on the story map Here.

Photo by Parker Scott

[1] https://tofino.ca/category-1-campfire-prohibition-in-effect/