Darwin Harbour Report Card 2017

Zone 3: Middle Arm

About the Middle Arm

Middle Arm comprises the Blackmore and Pioneer River estuaries. The zone has extensive mangrove fringes and intertidal mudflats.
The Blackmore River flows into Darwin Harbour over the whole year, with dry season flows from Darwin River Dam and Berry Springs.  
Most of the zone’s catchment is rural or savannah woodland.

Long-term trend

View previous report cards