Botany Bay is a large, historically significant bay located in Sydney, New South Wales, offering a range of paddling experiences from sheltered estuary runs to open-water crossings. The bay is flanked by notable landmarks including Cape Solander at its southern entrance and Bare Island near Frenchmans Bay, which serves as a commonly used launch site. The Foreshore Boat Ramp in Botany provides another convenient access point, situated close to the port facilities and offering straightforward entry directly onto the bay. From there, Georges River is accessible in one direction and the open bay in the other.

Wind is the primary hazard on Botany Bay. Westerly and north-westerly winds can build quickly and significantly, with airport weather station readings recording average winds of 29 knots and gusts to 37 knots during stronger events. These conditions create challenging chop, particularly near the bay entrance around Cape Solander. Commercial ship traffic is an additional consideration, as large container vessels regularly transit the bay to reach port facilities. Paddlers crossing the bay entrance or navigating near the heads should allow ships to pass before committing to open crossings, and should paddle upwind into the bay before making lateral crossings rather than taking straight-line routes across exposed entrances.

On calmer days, the bay offers pleasant open-water paddling with views of the airport runway and surrounding headlands. A resident dolphin pod is known to frequent the area. Sunrise and sunset paddles are popular, with the bay's orientation providing good light at both ends of the day. Evening paddles on still nights have been described as exceptionally calm, with minimal surface disturbance. The Cooks River, which feeds into the bay, provides an alternative sheltered route for those seeking a more protected paddle. Typical outings on the bay run around 11 kilometres. The water is generally described as clean and blue.