Geelvink Channel is a feature to the east of the Houtman Abrolhos in the Indian Ocean off the coast of Western Australia, that lies between the Abrolhos and the port of Geraldton.
It is a feature that has whale movements and oil and gas exploration researched for effects of seismic exploration methods.
Acute Bank is a bank in the Geelvink Channel, east of South Passage in the Houtman Abrolhos. It is nominally located at 28°22′59″S 113°48′10″E / 28.38306°S 113.80278°E.
28°34′S 113°58′E / 28.567°S 113.967°E