Dire, Dire Docks

Dire, Dire Docks is the ninth course in Super Mario 64. It is the second water-based course, and the only course with a specific star required to progress. That star is Board Bowser's Sub, and is needed to unlock Bowser in the Fire Sea.

Missions
"1. BOARD BOWSER'S SUB""2. CHESTS IN THE CURRENT""3. POLE-JUMPING FOR RED COINS""4. THROUGH THE JET STREAM""5. THE MANTA RAY'S REWARD""6. COLLECT THE CAPS...""7. 100 COIN STAR"

Drip, Drip Cave
Drip, Drip Cave is a course that can be found in the hatch in the submarine area of Dire, Dire Docks.

Behind The Portal
Behind The Portal is the name given to an area behind Dire, Dire Docks' entrance portal after it moves backwards once. Some say that there is a way to get behind it.

Wario Apparition
The Wario Apparition is an anomaly that can appear in the entrance hall of Dire, Dire Docks. It is a large Wario head that will chase the player down the hall, which will extend to become endless.