Michaelmas Cay

Dangerous stinging jellyfish ('stingers') may be present in the coastal waters at any time, but occur more frequently in the warmer months. A full-body lycra suit, or equivalent, may provide a good measure of protection against stinging jellyfish and sunburn. Protect yourself from the sun, even on cloudy days.

With clear water, healthy reefs and easy access from Cairns, Michaelmas and Upolu cays are popular boating, snorkelling and diving locations. What really makes the park special though is its seabirds—Michaelmas Cay is one of the most important seabird nesting sites in the Great Barrier Reef Word Heritage Area.

Daily access to Michaelmas Cay is by commercial reef day tours or private charter boats. No overnight camping is permitted on this Great Barrier Reef coral cay island at all.

Getting there and getting around Michaelmas and Upolu cays are small, low, sand cays. Surrounded by clear water and a healthy reef, they are easily accessible from Cairns. Access to Upolu Cay (32.5km north-east of Cairns) and Michaelmas Cay (41.3km north-east of Cairns) is by commercial or private vessels.