What should I know about the best times to visit Sydney's coastal suburbs?

The best time to visit Sydney's coastal suburbs is during the Australian summer, which runs from December to February, when the weather is warm and perfect for beach activities. • However, if you prefer fewer crowds and more moderate temperatures, consider visiting in the shoulder seasons of spring (September to November) or autumn (March to May). • Keep in mind that some local events and festivals, like Sculpture by the Sea, occur during these times, offering a unique cultural experience.