Catamaran Cruises from San Juan: What to Know

A typical catamaran cruise from San Juan Bay lasts 2–3 hours for a sunset sail or up to 5–6 hours if it includes snorkeling and a beach stop. Expect a stable ride on a spacious boat, open bar with rum drinks and beer, decent lunch or snacks, and views of Old San Juan’s forts from the water. The shorter bay tours stay close to shore and feel more like a relaxed floating bar; the longer ones head east toward the Cordillera Islands for snorkeling in clearer water. It’s social—bring friends or be ready to chat with other passengers. Motion sickness is rare but the trade winds can pick up.

Best time is December through April when the weather is driest and seas are calmer. Summer and fall bring more rain and the chance of afternoon squalls, though prices drop. Expect to pay around $110–$160 per person for a half-day trip with drinks and food; full-day excursions to the reefs usually run $180–$250. Private charters start roughly at $800 for the boat.

Pick the longer snorkel-and-picnic version if you want to actually swim and see fish; skip the generic sunset cruise if you’re prone to crowds or just want quiet photos. Bring reef-safe sunscreen, a waterproof phone case, and a light jacket for the ride back once the sun drops.