A private island excursion in Aruba typically means chartering a small boat (catamaran or speedboat) for a half or full day with your own group. You’ll cruise the leeward coast, stop at calm snorkel spots like Antilla wreck or Boca Catalina, and usually get a few hours anchored at a quiet beach or shallow sandbar where the water is turquoise and knee-deep. Expect good snorkeling with parrotfish, sergeant majors, and occasional turtles. The crew handles the boat, snacks, drinks, and gear. It’s relaxed but not deserted — other boats often anchor nearby, especially on weekends.
Best time is January through April when the seas are flattest and visibility is highest. Avoid July–October if you get seasick; the trade winds can make the ride choppier. Expect to pay around $650–$1,200 total for a half-day trip for up to 6 people, or $900–$1,800 for a full day with lunch. Per-person prices drop quickly once you have 4–5 in your group.
Tip: Choose a half-day morning tour if you just want snorkeling and swimming — it’s calmer, cheaper, and you still get the best light. Skip the “sunset” private cruise unless you’re a small couple; the ride back in the dark is often bumpy and not as relaxing as advertised. Book a tour that lets you customize stops rather than one with a rigid itinerary.
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