Humpback whales migrate through New Caledonian waters roughly July through September, so that window is prime for catamaran trips. Outside those months you'll still see other marine life, but the big whales won't be around.

Most day trips and catamaran sails can be booked a few days ahead without trouble. If you're arriving by cruise ship and need a private transfer or guided island tour, booking before you arrive means less stress at the port.

Yes, especially if you want real storytelling about local culture and specific spots. Private sightseeing tours let you skip the fixed itineraries and move at your own pace, which pays off in a place this scenic.

Most all-inclusive ponton trips cover the boat ride, meals, and snorkeling access. Check before you go on what's included with your specific operator - some add guides, others don't.

Yes. Private transfers from La Tontouta airport are widely available and straightforward, especially if you book ahead. It's worth arranging this rather than hunting for taxis after a long flight.

Most day trips and transfers work fine for families. The island turtle tour and pontoon swim are popular with kids. Check age restrictions or physical demands with operators before booking, especially for 4x4 mountain tours.

Airport transfers and short spa treatments are your friends here. A two-hour massage fits neatly into a layover, and private guides can run quick sightseeing loops if you've got three-four hours.