Bali vs Sri Lanka.

Swell and water, month by month: Canggu and Weligama

Open-ocean medians from ERA5, 2015–2024, not surf at the beach. Sources.

Seasons: two islands, different monsoons

Bali's main surf season is the dry season, roughly April to October, when south-east trades blow offshore on the west-facing breaks. The Canggu and Uluwatu guides give June to August as the peak and April, May, September and October as a better balance of waves and crowds. The wet season is smaller and often onshore, though light-wind mornings can still work.

Sri Lanka splits into two seasons by coast. The south coast, around Weligama, Mirissa and Hiriketiya, runs from about November to April. The east coast, at Arugam Bay, runs from about April or May to October. That means you can surf Sri Lanka in almost any month by choosing the coast, which Bali cannot offer in the same way. The cost is a transfer between coasts, which is long by road.

Wave types and difficulty

Bali has a broad menu: gentle sand-and-rock breaks at Batu Bolong and Berawa, punchy reef at Echo Beach and the world-famous left-hand reefs of the Bukit Peninsula, including Uluwatu, Padang Padang and Bingin. Those reefs are for experienced surfers, as the Uluwatu guide stresses, and the shallow coral makes mistakes costly.

Sri Lanka is softer overall. Weligama Bay is one of Asia's best-known learner waves, with sand and a gentle shoulder, and nearby Mirissa and Midigama offer reefs for improvers. Arugam Bay has right-hand points, from beginner-friendly Baby Point to Main Point for stronger surfers. There are fewer expert-level waves than in Bali, which is the main reason advanced surfers choose Bali.

Learning to surf: Bali and Sri Lanka

Both are good places to learn, but they feel different. In Bali, Canggu has a large number of schools and a busy scene, and learners should expect crowds at Batu Bolong. The advantage is choice and a strong café and coworking infrastructure.

In Sri Lanka, Weligama is built around learners and surf camps, with a calmer village feel. The wave is forgiving and the learning area is wide, so it can feel less pressured. For a week of first lessons, Weligama is hard to beat; for progression beyond that, Bali offers more waves to step up to.

Crowds, culture and the rest of the trip

Bali is busy: traffic in Canggu and on the Bukit can eat hours, and the best reefs are crowded with experienced surfers. It offers a deep range of food, nightlife, spas and yoga, so non-surfers are catered for. Sri Lanka is slower, with a more local feel in smaller villages, plus wildlife, tea country, trains and culture within a few hours.

On the south coast, whales can be seen from Mirissa in the season, according to the guide, and the Arugam Bay area has elephants and other wildlife. Bali's culture is visible in temples and ceremonies, and Hindu temples sit on cliffs beside the surf. Both require respect for local customs.

Cost, getting there and practicalities

Costs depend on your style, and both can be done on a modest budget or a high one. In general, the guides place Bali and Sri Lanka in the same broad range for a mid-range traveller, but Bali has more luxury and more tourist pricing in its busiest areas. Check current prices before you plan.

Flights are the main cost. Denpasar is a major hub with many routes. Colombo is served by fewer airlines in many markets, and transfers to the south coast or the east take hours by road. The Arugam Bay transfer is long. Read each guide for transfer notes, and check visa and entry rules with the official authorities.