Hac Sa Beach is located on Coloane Island in Macau, facing west into the South China Sea across a sheltered bay. The spot consists of a developed urban beach with extensive residential and commercial infrastructure inland. Water conditions are characteristically shallow and choppy, with modest wave energy. The bay configuration provides natural protection from open ocean swells, resulting in very small average wave heights around 0.47 meters. Wind reliability is notably low at 16%, with average winds around 7.7 knots, making consistent sessions difficult. Best conditions occur with northerly winds (around 0°), which provide side-shore approaches. The spot suits beginner kiters due to minimal wave hazards, though the unreliable wind and shallow, choppy conditions limit progression. Water is warm (average 23.9°C). Key considerations include the proximity to urban development, relatively crowded beach conditions, and the need to wait for rare favorable wind windows. This is a local spot better suited for lighter wind days or training when larger venues are unavailable.