None of the eight people who died after a boat capsized on Lake Tahoe in California were wearing life vests, federal investigators said.

None of the eight people who died following the capsizing of a boat in Lake Tahoe last month after a sunny day suddenly turned stormy were wearing life vests, according to a preliminary investigation from a federal agency.

The National Transportation Safety Board released new details on Wednesday of the fatal boat capsizing that left two people injured and eight people dead — including three people from the Rochester area.