A gentle boat safari through the mangrove-lined Madu River, passing small islands, cinnamon plantations and abundant birdlife. The tour typically includes a stop at a local turtle conservation project, where guests can learn about hatchling programmes and coastal conservation efforts. It is a relaxed, low-effort day suited to families and travellers wanting a break from more active itineraries. Best combined with a stay along the Bentota or Balapitiya coastline.