The 51st Annual Polar Bear Plunge was hosted by the Havasu Boat and Ski Club Saturday afternoon at London Bridge Beach.

With the air temperature at 55 degrees with a water temperature of 50, 123 swimmers took the plunge into Lake Havasu in groups of three. There were 24 so-called “chickens” by the Havasu Boat and Ski Club who only put some part of their body into the water without actually taking the plunge.

Here are photos from the event.

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene

Jillian Danielson/RiverScene