South Opal Reef is a healthy outer reef with 65% coral health, located in the Port Douglas region. Offering good snorkeling conditions with 3 tour operators providing daily access. Best visited April-November during morning hours for optimal visibility and marine life encounters.
South Opal Reef currently has 65% coral health, classified as healthy. The reef maintains stable coral coverage. Recent assessments indicate healthy coral formations with good species diversity.
South Opal Reef is located in the Port Douglas region. Access is via 3 tour operators including ABC Snorkel, Wavelength, Calypso. Most tours depart around 8am and return by 5pm. The reef offers pristine coral formations and exceptional visibility.
South Opal Reef hosts diverse marine life including tropical fish species, pelagic visitors like manta rays and reef sharks, and diverse coral formations. Best visibility of 20-30 meters occurs between April and November.
The best time to visit South Opal Reef is April through November when southeast trade winds bring stable conditions. Optimal daily windows are 9am-2pm for best light penetration. Outer reef location provides clearest water but requires calm seas. Water temperatures range from 22-28°C with year-round stinger suit requirements November-May.