Philippines

The crystalline waters of Bacuit Bay are a fantasy-scape of jagged limestone islands, mesmerising from any vantage point, whether under the water, in the air or lying on a beach. Easily the rival of southern Thailand or Halong Bay in Vietnam, the islands hide so many white-sand beaches, lagoons and coves, not to mention hundreds of species of fish and coral, that you’ll be overwhelmed.

Approaching Coron Town proper from the water, it’s not uncommon to wonder whether the long journey was worth it. There’s no beach and the waterfront is a mishmash of half-done buildings and ramshackle houses. But Busuanga's commercial center shouldn’t be judged by appearances alone, for it is but a gateway to other adventures in and around Coron Bay and the heavenly Calamian Islands.

One of the most popular diving spots in the Philippines, tiny Balicasag, about 6km southwest of Panglao, is ringed by a reef that has been declared a marine sanctuary. It drops away to impressive submarine cliffs as deep as 50m. Soft and hard corals can be found around the cliffs, as can trevally, barracuda and wrasse.

This tiny 12-hectare volcanic island, with its one beachfront village, is known for having some of the best diving and snorkelling in the Philippines thanks to a vigorously defended community-run protected marine sanctuary established in 1985. There are 400 species of coral (one side of the island's reef was severely damaged by a typhoon) and 650 species of fish, including five types of clownfish and green-sea and hawksbill turtles. You'll also find gorgeous white coral-sand beaches, some fine short walks, a friendly island community and excellent views back to Negros, crowned by Mt Talinis.

Palawan’s bustling capital is mainly a gateway to El Nido and the beaches of the west coast, but “Puerto” does have enough diversions to warrant a day or two if you’re passing through. A rising food scene, some nightlife along main drag Rizal Ave, and a growing number of boutique hotels increase the appeal.

The capital of the Southern Philippines, Cebu City is a bustling metropolis, the hub of a three-million-strong conurbation. Aesthetically, it's gritty and not exactly easy on the eye, but the city is also relatively cosmopolitan thanks to a surging English-language school industry (many Koreans and Chinese study here) and well-regarded universities (which draw Filipinos from across the nation). Historic sights are slim on the ground, though there are some colonial-era buildings, and the traffic is notorious – but you'll still find plenty to do. Cebu City's energy is infectious: its bar and club scene is justly famous throughout the archipelago and dining out is a delight, with a dizzying choice of restaurants. And with Cebu airport being expanded to accommodate many more domestic and international flights, the city's continuing prosperity seems assured.

Those looking for the perfect beach destination will love Bantayan Island. Its blinding white-sand beaches are some of Cebu's very best and the island's mellow, easygoing vibe is highly seductive. With little traffic, it's a wonderful place to explore by scooter – circumnavigating the coastline makes a fine day out. Offshore there's a blissful tropical islet, deservedly popular as a day-trip destination. However, Bantayan does not have any rewarding dive sites and the snorkelling is pretty limited too.

Cebu is the hub around which the Visayas revolve. It is the most densely populated island in the Philippines and is second only to Luzon in its strategic and economic importance to the country. This is one of the most prosperous regions in the country – the 2016 growth rate was 8.8%, considerably higher than the national average. Tourism numbers are booming, Cebu draws almost two million foreign travellers a year. The island's prime attractions are its white-sand beaches and spectacular diving, chiefly off the northern tip of Cebu at Malapascua and down on the southwest coast at Moalboal. And don't ignore much-maligned Cebu City, which has lively bars, emerging eateries and burgeoning retail appeal.

A university town and provincial capital, bustling and relatively urbane, Dumaguete is also a convenient base for exploring all that southern Negros has to offer. The small city center is as cramped, noisy and chaotic as any another city in the Philippines, but Dumaguete's harbor-front promenade, lined with upmarket bars, restaurants and food stalls, and blessed with peaceful sea views, is an undeniable draw. After becoming familiar with the city – one only needs a couple of days – it becomes a comfortable place to return after short stints diving, hiking or swimming nearby.

Western Visayas tends to attract three types of visitors. The most common is the holidaymaker drawn by Boracay's gorgeous White Beach and the fiesta hubbub that surrounds it: a collection of resorts, restaurants, bars, masseuses and tour touts lined up along one great stretch of sand. And as the latest tour group will attest, it's the perfect place for that selfie in the waves. Next comes the diver drawn to world-class undersea destinations, from Romblon Island in the north to Dauin and Apo Island in the south. Finally there's the off-the-beaten-track traveler braving endless miles of roadside shacks to discover the region's discrete rewards, including mountain trekking and cave exploration, pockets of vibrant nightlife in cities such as Iloilo, some fascinating architectural history, alluring beach resorts and oases of fine food. If you have the endurance to hit them all, pack your compass, snorkel, ear plugs and motion-sickness tablets.