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BC Hydro, which operates the lake, claimed that the origin of the island could not be pinpointed. Planet Labs satellite imagery can show us where the island came from — and where it is now. Our analysis shows that the island traveled more than 100 km since coming afloat. www.cbc.ca/news/canada/...

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In July 2026, a 2.5 acre copse of trees near Heather-Dina Lakes Park suddenly disappeared from satellite imagery as water levels in Williston Lake rose to a 14-year high.

Archival Landsat data shows that these trees appeared here in 2012 — the last time the lake was filled to its current water level.

Satellite imagery shows that the island drifted around Lake Williston for several weeks, briefly coming to rest on the shoreline on at least two occasions. Images below from July 16 and 17 show the island drifting north of Weston Bay.

After more than 100 kilometers of travel, the island came to rest on the shoreline southwest of the Ospika Airstrip (56.21969° N, 124.13841° W). Satellite imagery shows that it has remained here for the last month.