Sarah Curr is turning up the HEAT as we get into the dog days of August ... looking absolutely stunning on a steamy day at the beach.
The perfectly flawless model hit the hot sands near Santa Monica Pier, rocking the hell out of a sexy pink bikini under the burning sun.
Sarah -- whose amazing figure has graced the pages of HUF Magazine -- is giving us all the vacay vibes ... glistening in the sand, and splashing around in the ocean to wash off those sandy cheeks.
Check out the pics ... and get a load of this brunette bikini babe and all her wondrous curves.