Board a private 45-foot catamaran and cruise Aruba’s northwest coast to snorkel with turtles at Boca Catalina, see the WWII-era SS Antilla wreck from the water, and relax on floating mats. This 4-hour private tour pairs guided reef time with coastal photo stops.
Board a private 45-foot catamaran and cruise Aruba’s northwest coast to snorkel with turtles at Boca Catalina, see the WWII-era SS Antilla wreck from the water, and relax on floating mats. This 4-hour private tour pairs guided reef time with coastal photo stops.
You step onto a 45-foot catamaran as trade winds flatten the sea; the deck hums with soft music and the captain eases the boat past low limestone cliffs and wide beaches. The coastline of Aruba unfurls: pale sand, sharp coral outcrops, and the silhouette of the SS Antilla off Malmok Bay daring you to get closer. The water here is clear enough to read the reef’s contours before you slip in.
Verified experiences and guided adventures in the surrounding area.
Operated by Strea Charters · Oranjestad, Aruba
You step onto a 45-foot catamaran as trade winds flatten the sea; the deck hums with soft music and the captain eases the boat past low limestone cliffs and wide beaches. The coastline of Aruba unfurls: pale sand, sharp coral outcrops, and the silhouette of the SS Antilla off Malmok Bay daring you to get closer. The water here is clear enough to read the reef’s contours before you slip in.
This stretch of Aruba is volcanic and coral-formed—limestone terraces overlap older basalt beds—creating ledges, swim-throughs, and sheltered bays like Boca Catalina. The Antilla, scuttled in 1940, is a visible reminder of wartime choices and now functions as an artificial reef hosting life among its ribs.
Local culture is direct and social; captains will share Papiamento words, stories of island fishing, and the recipe for the signature Strea Punch. Marine guides emphasize respect: turtles are frequent visitors but require distance, and coral is fragile.
Practically, expect two guided snorkeling stops—often Boca Catalina for turtles and a coral garden—and a photo pass by the Antilla and the California Lighthouse. Morning departures usually offer the calmest water and best visibility; afternoons bring more wind and chop. Wear reef-safe sunscreen, a snug mask, and swim shoes for rocky entries. Bring a light dry bag, motion-sickness remedies if you’re sensitive, and a camera with a waterproof case. The experience is private and social: snacks, drinks, and snorkeling gear are provided on many all-inclusive options, but you can BYO. Listen to the crew’s briefing, keep a respectful distance from wildlife, and let the current and guide set the pace—Aruba’s sea will push you forward and invite you to float a while.
Most private catamaran tours include snorkel gear and life jackets; check the listing for included equipment and sizes.
You can snorkel in areas where turtles feed, but you must keep distance, avoid chasing, and never touch or feed them.
Departures are commonly from the marina behind Queen Beatrix International Airport near Oranjestad; taxis and local transfers are available.
Children can join if supervised and likely wearing life jackets; non-swimmers can stay on board or use a life jacket in shallow snorkel areas—consult the operator when booking.
Strea Charters operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step onto a 45-foot catamaran as trade winds flatten the sea; the deck hums with soft music and the captain eases the boat past low limestone cliffs and wide beaches. The coastline of Aruba unfurls: pale sand, sharp coral outcrops, and the silhouette of the SS Antilla off Malmok Bay daring you to get closer. The water here is clear enough to read the reef’s contours before you slip in.
You step onto a 45-foot catamaran as trade winds flatten the sea; the deck hums with soft music and the captain eases the boat past low limestone cliffs and wide beaches. The coastline of Aruba unfurls: pale sand, sharp coral outcrops, and the silhouette of the SS Antilla off Malmok Bay daring you to get closer. The water here is clear enough to read the reef’s contours before you slip in.
This stretch of Aruba is volcanic and coral-formed—limestone terraces overlap older basalt beds—creating ledges, swim-throughs, and sheltered bays like Boca Catalina. The Antilla, scuttled in 1940, is a visible reminder of wartime choices and now functions as an artificial reef hosting life among its ribs.
Local culture is direct and social; captains will share Papiamento words, stories of island fishing, and the recipe for the signature Strea Punch. Marine guides emphasize respect: turtles are frequent visitors but require distance, and coral is fragile.
Practically, expect two guided snorkeling stops—often Boca Catalina for turtles and a coral garden—and a photo pass by the Antilla and the California Lighthouse. Morning departures usually offer the calmest water and best visibility; afternoons bring more wind and chop. Wear reef-safe sunscreen, a snug mask, and swim shoes for rocky entries. Bring a light dry bag, motion-sickness remedies if you’re sensitive, and a camera with a waterproof case. The experience is private and social: snacks, drinks, and snorkeling gear are provided on many all-inclusive options, but you can BYO. Listen to the crew’s briefing, keep a respectful distance from wildlife, and let the current and guide set the pace—Aruba’s sea will push you forward and invite you to float a while.