It is advisable to do further research yourself and speak with a local tourist office before booking your trip. None of the information provided here is a recommendation, it is provided purely for information purposes. During this time swimming from the beaches is limited to areas protected by stinger nets. This does not affect activities on the reef. I travelled to Cairns at the height of the wet season this year and only encountered rain at night and on one day, during a 2 week stay.
Diving operates all year round.
There are 3 basic dive options on the reef Day Tripping the Reef - combining your dive holiday with a land based stay. The Whitsunday Islands lie off the coast of Airlie beach. There are 74 islands in this chain, many with resorts. This area is best known for island resorts and sailing charters. Cairns is a large mainland town which is the main port for both day trips and liveaboards to the reef.