Boat trips leave from Poole Quay, and they are the best way to understand how the town sits on its harbour.
Where they go
Brownsea Island, about twenty minutes. Round-the-harbour cruises taking in the smaller islands and the shoreline. Coastal runs out through the harbour mouth and west to Old Harry Rocks.
Practicalities
Seasonal, weather dependent, and worth booking ahead in summer. See boat tours and tours and sightseeing.