Ogopogo of Okanagan Lake

Canada’s most famous lake monster, rooted in Syilx tradition

Okanagan Lake fills a long glacial trough in the interior of British Columbia, created when melting glaciers flooded the valley some 10,000 years ago. It curves for about 127 km past Vernon, Kelowna and Penticton, a fjord-like lake up to 232 metres deep, and its shape alone looks like a serpent. Somewhere in it, people say, lives Ogopogo, Canada's most famous lake monster: a dark, many-humped creature thicker than a telephone pole and up to 15 metres long, moving in vertical coils at great speed.

The creature is far older than its name. The Syilx, the Okanagan people who have lived in the valley for at least 12,000 years, know it as n̓x̌ax̌aitkʷ, roughly "n-ha-ha-it-koo," the sacred spirit of the lake, which watches over the valley from one end to the other. In their stories it is very dark, with the head of a horse and the antlers of a deer, and it is said to dwell near Rattlesnake Island and Squally Point. The Syilx fed it symbolically with tobacco and sage, and sometimes kokanee salmon, to thank the lake for food and water. Westbank First Nation members argue that settlers misread those offerings. Missionaries and pioneers turned the spirit into a demon demanding a live animal sacrifice for safe passage, and the story of a bloodthirsty serpent grew until settlers patrolled the lake with guns. In one often-told story, the visiting chief Timbasket refused the sacrifice and the creature pulled his canoe and family to the bottom.

By the 1920s the monster had become a mascot. It took its colonial name from an English music-hall song heard in Vernon in 1924: "His mother was an earwig, his father was a whale; a little bit of head and hardly any tail, and Ogopogo was his name." Sightings piled up, from the settler Susan Allison's in 1872 to Art Folden's 1968 film of a large wake off Highway 97. In the 1980s the region's tourism association offered a $1 million reward for proof, and Greenpeace declared the creature an endangered species, to be captured only on film. Gift shops sold Ogopogo "eggs," and a 15-foot green statue still smiles over Kelowna's waterfront.

Today Syilx guides are reclaiming the story. Indigenous-led canoe journeys on the lake begin with a ceremony feeding the water with sage and tobacco, and the Sncəwips Heritage Museum in West Kelowna tells n̓x̌ax̌aitkʷ as the protector of the lake, not a monster at all.