If you're planning to see the island's interior-canyons, waterfalls, or the Lagoinha do Leste trail-a private tour saves you from wrong turns and gets you to spots most tourists miss. For beaches alone, you can manage independently, but the mountain and trail experiences here really benefit from someone who knows the terrain and logistics.

Private roundtrip transfers are widely booked and take the guesswork out of navigation. Options exist for both Hercílio Luz Airport and connections to nearby towns like Bombinhas or Balneário Camboriú-check before you go for current rates and availability.

December through February is summer and warmest, but also busiest and pricier. Spring (September-November) and autumn (March-May) offer milder weather and fewer crowds. For trail conditions and water activities, check before you go, as heavy rain can affect canyon tours and coastal access.

Private tours and multi-day canyon expeditions fill up quickly during peak season (December-February), so book 2-3 weeks ahead if you're traveling then. Off-season offers more flexibility, but still confirm a week or two before arrival.

Most private island tours cover a mix of beaches, nature reserves, and coastal lookouts with transport and a guide included. Specifics vary widely-some include meals or water activities, others don't-so confirm what's covered when you book.

Beach and island tours work well for families, and some operators cater specifically to kids. Canyons and longer trails depend on your children's fitness level-check with the operator about age minimums and difficulty before booking.

You'll want transportation between scattered attractions, which is why transfers and guided tours are popular. Renting a car works if you're comfortable driving unfamiliar roads; otherwise, book tours as you go or arrange private transfer days.