HALF IRONMAN 70.3 Mossel Bay, South Africa. Immerse yourself in the invigorating waters of Santos Beach for a 1.9km swim with a welcoming water temperature of 67°F / 19°C. Ride the waves along the marked route from Santos Beach to De Bakke Beach, creating memories in the expansive blue expanse. Transitioning to the bike leg, brace yourself for a hilly 90km route winding through Mossel Bay's awe-inspiring landscapes. Conquer the undulating terrain as coastal breezes whisper encouragement, ...