When the southwest monsoon soaks the rest of the island from May to September, the east coast is at its calm, glassy best. This is the other Sri Lanka: slower, drier, less developed, with some of the finest beaches in Asia and a food culture built on its lagoons.
What to do
Trincomalee combines one of the world’s great natural harbours with Koneswaram temple perched on a cliff. North of town, Nilaveli and Uppuveli offer long white beaches and snorkelling at Pigeon Island. Further south, Batticaloa is the Tamil east’s cultural heart, and Arugam Bay is a world-class surf break with a backpacker soul.
What to eat
Order kool wherever you see it — Batticaloa’s thick seafood broth is the east’s signature. Lagoon prawns and crab are cheap and superb, and the region’s Muslim communities make outstanding biryani and watalappan.
Getting there
Trinco is a six-hour drive or an overnight train from Colombo; Arugam Bay is best reached via Ella or Monaragala. Distances are long on the east coast — plan fewer stops and stay longer.