CORAL SEA PARTICULARLY
SENSITIVE SEA AREA
The Coral Sea is considered one of the most distinctive and undisturbed natural systems in the world.
It includes the Great Barrier Reef Marine Park which was made the world’s first Particularly Sensitive
Sea Area (PSSA) by the International Maritime Organization (IMO) in 1990.
In 2014-15 we submitted a proposal to the IMO to extend the existing Great Barrier Reef and Torres
Strait PSSA into the Coral Sea. The proposal was approved by the IMO Marine Environment Protection
Committee in May and came into effect in June. The new area covers approximately 564,000 square
kilometres of the Coral Sea.
Three Associated Protective Measures (a new recommendatory Area to be Avoided and two two-way
routes) accompanied the proposal (see page 75 and below chart).
PAPUA NEW GUINEA
SOLOMON SEA
PORT MORESBY
TORRES
STRAIT
PSSA
OUTER ROUTE
HOLMES REEF
TWO-WAY ROUTE
CORAL SEA
DIAMOND PASSAGE
AREA TWO-WAY ROUTE
CAIRNS TO BE
AVOIDED
CORAL SEA PSSA
TOWNSVILLE
MACKAY GREAT
BARRIER
REEF
PSSA
ROCKHAMPTON
QUEENSLAND
BRISBANE
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