Approximately 50 people braved nine degree waters and plunged into Lake Hāwea on Sunday (July 4).

The polar plunge was an inaugural community fundraiser, organised by Ann-Maree Chatterton.

The Lake Hāwea boat ramp jetty (next to the camping ground) hosted costumed jumpers as well as brave souls in just swimsuits. 

A hot tub was welcomed by those who had braved the water.

There was music, MCs, hot soup and a spa pool for those who needed to thaw out.

A onesie-clad cyclist heads for the lake.

Ann-Maree thanked the following people for supporting the event: Colleen Carr (hot food and organisation); Brent Arthur (first responder, rope throw and gazebo); Rick Deaton of LandEscape (hot tub); Hayley Marie from WanakaBounce (inflatable slide); John Taylor and Kevin Duke (rope throw); Janice Milburn, Sandra McAuley and Darlene Thomson (hot food & registrations); Andre Meyer (photography and lifejackets); Slater Hodges (MC); Shane MacLeod (speaker); Amanda Grace (music); and Linda Mitchell from Mr Whippy.

Hāwea Flat School teachers take the plunge.

She also gave “a huge thank you to all of the people who turned up to jump into that frigid water”.

A colourful line up.

Team of two.

PHOTOS: Supplied