Yawajaba Island
Yawajaba Island, often referred to as Montgomery Island, is an island off the Kimberley coast of Western Australia.

The island is approximately  off-shore with a total area of about  and is made up of three islands in very close proximity to each other. It is at the southern end of the Camden Sound and is surrounded by Montgomery Reef.

The island is found approximately  north-east of Bardi.

Composed of sand and mangroves, it is the largest island within the Montgomery reef system.

References

Islands of the Kimberley (Western Australia)