Floating island appears and vanishes in Canadian reservoir
A mysterious tree-covered island captured the attention of residents after it appeared and then disappeared from the Williston Reservoir in British Columbia, Canada. Bob Gammer, a spokesperson for B.C. Hydro, initially questioned the reports but later confirmed the island’s existence using satellite images. The floating landmass, estimated at about 9,800 square metres, has raised concerns among boaters and officials. The phenomenon has drawn widespread interest due to its sudden movement and disappearance.
What we know
- The floating island was first spotted earlier this month on the Williston Reservoir, north of Mackenzie.
- Satellite imagery confirmed the island’s presence on July 20 and showed it had disappeared by August 5.
- Bob Gammer explained that the island may have formed over several years from driftwood and vegetation accumulating along the shoreline.
- The reservoir recorded its highest water level in 14 years this summer, possibly causing the landmass to break free.
- Officials say the island’s disappearance from satellite images does not necessarily mean it has sunk; it could have moved to a more sheltered area.
