EventDuring the August 2025 storm surge, Tuktoyaktuk’s new quarried stone revetment—built over two years from 2018 with support of GNWT and the Inuvialuit Regional Corporation—saved the hamlet, mayor says. The design was tested at the National Research Council. Funding proposals for further erosion mitigation are being assessed by Transport Canada under the Arctic Infrastructure Fund’s second stream.
Tuktoyaktuk's new stone revetment, built before a 2025 storm surge, is credited by Mayor Vince Teddy with preventing major flooding; the hamlet is now applying for Arctic Infrastructure Fund support for further erosion mitigation.
A storm surge swept through the Beaufort Sea, but Tuktoyaktuk’s $54 million shoreline revetment held, protecting the hamlet. Climate experts warn that shrinking sea ice is lengthening open‑water seasons, raising surge risk and erosion, with modelling suggesting surges could be 2‑3× higher without ice. Community leaders await federal review of funding proposals for long‑term protection and future relocation.
A storm surge that swept through the Beaufort Sea on Monday demonstrated the vulnerability of Tuktoyaktuk, N.W.T., to rising sea levels. The community’s $54‑million shoreline revetment, built under the federal Disaster Mitigation and Adaptation Fund, held up against the surge, while scientists warn that diminishing sea ice could amplify future waves. Leaders are awaiting further federal support to strengthen defenses and plan relocation.
