The southern boat ramp at Muriel Henchman Drive sits within Muriel Henchman Park on The Spit at Main Beach, directly north of Sea World Resort on the Gold Coast.

It is a well-known launching point for both motorised and non-motorised watercraft, offering direct access to the Broadwater and the Seaway.

The facility features two ramps (north and south), a floating pontoon for ease of boarding, and toilets and showers on site. Parking for cars and trailers is among the most extensive on the Gold Coast, with approximately 110 or more spaces available.

Long sandy beaches adjoin the ramp area. The site is popular with charter operators as well as recreational boaters, and can become busy during weekends and summer periods.