Swain Reefs National Park Park

Marine national park protecting coral reefs and lagoons

Swain Reefs National Park lies within Queensland's Great Barrier Reef region; divers and liveaboard operators visit for coral dives, reef fish and seabird colonies in a remote reef cluster.

Address
Swain Reefs area, Great Barrier Reef Marine Park, Queensland, Australia
-21.98147, 152.47298

How to Get to Swain Reefs National Park#

Access is by sea or liveaboard dive boats operating out of Queensland marinas; approach requires planning and often permits through the Great Barrier Reef Marine Park Authority.

Tips for Visiting Swain Reefs National Park#

  • If diving or snorkeling, go with an operator familiar with the reef to respect protected zones and currents.
  • Pack anti-fog for masks; salt spray and humidity wreck cheap lenses quickly.
  • Ask about seasonal closures-some reefs have restricted access to protect spawning or migratory patterns.

Best Time to Visit Swain Reefs National Park#

Diving and snorkeling are generally best in the austral winter and spring when seas are calmer and visibility improves.

Winter (dry season)
June-August · 18-25°C (air)
Calmer seas and better visibility for snorkeling and diving.
Spring/Autumn
September-November, March-May · 20-28°C
Good marine life activity; water temperatures are comfortable.