Snorkel the azure waters of Belize's Barrier Reef, the world’s largest living barrier reef. This is a shallow water entry, well suited for beginners and intermediate snorkelers.

Depart from the Harvest Caye Marina on one of our comfortable snorkel vessels for the short scenic ride to a beautiful site along the reef. This location is teeming with multitudes of colorful reef fish, co-habiting among the beautiful hard and soft coral formations, intermingled with sponges, sea fans and delicate sea anemones. Possible sightings of spotted eagle rays and schools of larger fish are quite common, large starfish, queen conchs and sea cucumbers also call this patch of the reef home.

After snorkeling, re-board your boat and enjoy the return trip with complimentary rum or fruit punch while listening to Caribbean rhythmic vibes.

Aquaventure, Atlantis Paradise Island’s Water Park, is a one-of-a-kind 141 acre waterscape. Aquaventure features over twenty million gallons of water, thrilling high-speed water slides like the Mayan Temple and the 7-story Power Tower, a mile long river ride with rolling rapids, a spectacular kids water-play fort, 20 swimming areas, refreshing pools, and access to the most beautiful beaches in the Caribbean! Plus access to view the renowned Atlantis marine habitat, home to more than 50,000 fish representing 250 species and the Caribbean’s largest casino and stroll through Marina Village, a charming and vibrant marketplace featuring 20 retail shops, restaurants, and local entertainment for a distinctly Bahamian vacation experience.

Your relaxing fun-filled day begins with a short scenic ride to a quaint marina where you’ll board the catamaran. At the marina dock, your friendly crew will greet you and acquaint you with the vessel. Glide along the eastern end of the island before setting sail to the most pristine of the U.S. Virgin Islands. The brisk sail across Pillsbury Sound brings you to a special mooring destination where you can swim on a beautiful St. John beach, snorkel or simply relax under the palms. Enjoy freshly baked breads, cheeses, fruits, and a variety of beverages onboard. Champagne and other beverages are complimentary after swimming and snorkeling. After your relaxing stay at the beach, delight in the tropical breezes as you make the downwind return sail to St. Thomas.

On this 90-minute Private All Access Tour (exclusive to NCL guests), you will have a unique opportunity to explore the 2.5-mile Speedway from a variety of vantage points. Take the rare opportunity to come face-to-face with the track as you visit the well-known start/finish line and 31-degree high banks or ride down pit road to get a close-up view of the pit stalls. This tour provides you with unprecedented access like a visit to the media deadline room, a photo in Gatorade Victory Lane and a look inside the world's first motorsports stadium as you hop onto one of the 40 escalators and are transported into the new front-stretch stadium for a stunning view of the tri-oval and infield.

End the day by standing next to the car of this year’s DAYTONA 500 champion, left in the same condition as the day it conquered the World Center of Racing inside the new Motorsports Hall of Fame of America that is now housed in the DIS Ticket and Tours Building. The Hall of Fame showcases spectacular displays honoring all forms of motorsports: Stock Cars, Sports Cars, Open-Wheel, Motorcycles, Drag Racing, Land Speed Records, Power-boating and Aviation.

After your tour, visit ONEDAYTONA located across the street via raised safety-bridge. ONE DAYTONA will serve as the Daytona Beach area’s epicenter for premier retail, dining and entertainment.

Venture into the beautiful Thingvellir national park - a UNESCO World Heritage Site only about 30 miles from Reykjavik, and ranking at the top of Iceland’s attractions. This national park offers outstanding sceneries of mountains surrounding a vast lava plain covered in green moss and wild flowers. Head to the Geyser area where you’ll see hissing springs, bubbling pools and other geothermal phenomena. Lunch will be served nearby, amongst these scenic surroundings.

Another highlight of your day is the Gullfoss waterfall. The ‘Golden Waterfall’ is the most famous of the country’s many waterfalls. Here, the river Hvita drops 96 feet in two falls, creating an awesome spectacle. Then, visit waterfall Faxi with its salmon ladder and adjoining traditional sheep round up pen You’ll also stop in the town of Hveragerdi to see an earthquake exhibition. Being located on an old magma chamber, Hveragerdi is notorious not only for its abundance of hot springs, which heat the community’s greenhouse industry, but also for its earthquakes. Lastly, enjoy a scenic drive of the city on your way back to your ship.

This unforgettable excursion will have you travelling along the coastline on the Sir Francis Drakes Highway to the famous Pussers Landing where you can browse in the quaint boutiques. After your 30 minutes stop, drive to Capoons Bay, Apple Bay and Carrot Bay then you will ascend about 900 feet above sea level between the Atlantic Ocean and the Caribbean Sea. Enjoy the stunning views and the different shades of the beautiful water.

Enjoy a complimentary fruit punch as you travel to Long Bay Beach at Beef Island. Take your photos and a plunge in the warm crystal clear water.

Visit several of Old Town’s most iconic sites, which gained even greater fame after serving as locations for the fictional capital King’s Landing in “Game of Thrones.”

After departing from the pier, you will soon arrive in the oldest section of Dubrovnik, a revered UNESCO World Heritage Site. Fans of the TV series “Game of Thrones,” which is based on George R. R. Martin’s “A Song of Ice and Fire” fantasy novels, will recognize this part of Dubrovnik as King’s Landing, the fictional capital of the Seven Kingdoms.

Your first stop will be imposing Lovrijenac Fortress, located just outside the medieval walls that encircle Old Town. Known as Dubrovnik’s Gibraltar, the 11th-century fortress perches atop a craggy rock overlooking the sea, which represented Blackwater Bay in the books.

Continuing on, you will enter Old Town and make your way to the defensive walls to the south. After climbing the steps, you will walk along the stone battlements, which afford extraordinary views of the sea and the inner city. These walls appeared in numerous scenes in “Game of Thrones”; they were particularly prominent in the Battle of Blackwater Bay.

Later, you will enjoy free time within Old Town, where you may explore other sites that you may recognize from the series. For instance, the Jesuit Staircase was where Cersei Lannister began her Walk of Shame in Season Five, and many of the show’s market scenes were filmed along St. Dominic Street. Following free time, you will return to the pier.

Experience the thrill of walking high above the Reversing Falls Rapids at the new Skywalk in Saint John. You will be suspended 120 feet above the water on the Skywalk, made using the most advanced technology in glass and steel, which offers an unparalleled view of this natural wonder.

Enroute to the Skywalk with your local guide, your tour begins by exploring Saint John’s highlights, including the colorful streets of Saint John’s historic uptown, a short walk along the water’s edge on Harbour Passage, and the breathtaking view from Fort Howe.

Stop for a photo at Fallsview Park, where the mighty St. John River meets the powerful tides of the Bay of Fundy, thus creating this unique phenomenon. Tides in the Bay of Fundy rise and fall up to 50 feet each day. Fallsview Park, one of the geosites in Stonehammer UNESCO Global Geopark, will give you a look at the Reversing Falls Rapids from the lowest point on land, before you make your way to the highest and most exciting lookout at the Skywalk. The rocks at the Reversing Falls Rapids exhibit one of the most interesting stories in the Stonehammer Geopark. Here you can see where two continents collided and view the exposed rock ranging from 50 million to 1 billion years old.

When you arrive onsite at the Skywalk, there is so much to see and do! Be brave and take a walk on the glass Skywalk, suspended 24 feet past the rock cliff’s edge over the Reversing Falls Rapids. Take in a short film that explains the tides in the Bay of Fundy, and how the unique Reversing Falls Rapids are created when the force of the Bay of Fundy collides with the mighty St. John River, forcing the river to reverse direction and flow backwards twice each day. The Skywalk offers an incredible vantage point to take a thrilling walk over the Reversing Falls Rapids.

Come experience the world famous, magnificent ruins of the walled city of Tulum, the only Mayan city built right on the blue Caribbean Sea! After a 45-minute ferry to Playa del Carmen, your guide will lead you to an air-conditioned motor coach for a scenic and informative one-hour drive to Tulum.

Once there, your guide will escort you through the ruins giving a complete narration along the way. See the restored temples and some of the mysterious hieroglyphic writings still visible today. Visit the temple of the frescos, famous for the detailed carved figures and original paints. And perched on the edge of the Caribbean and rising high above all of the other ruins is “El Castillo” with its breathtaking view of the aqua-colored water below.

Once back in Playa del Carmen, you may have free time for shopping etc., depending on the ferry schedule. There will be a stop on the way to Tulum to purchase food, refreshments, souvenirs and use of the restroom.

You'll see the Eternal City on an orientation drive passing iconic structures which includes the Colosseum of ancient Rome where gladiators fought. In Vatican City admire the beauty of St. Peter’s Square, and view some of the treasures of the world’s largest church, St. Peter’s Basilica during your brief visit. The Vatican Museum is home to masterpieces spanning the centuries, marvel at the Sistine Chapel, topped by Michelangelo’s magnificent ceiling. Lunch is included.

Experience Mayan history and a jungle retreat with an open bar & buffet lunch. Your tour begins when your bilingual guide meets you at the end of the pier and escorts you to your air conditioned transfer vehicle waiting on site. Listen to your guide and learn about the interesting local area and culture from onboard commentary as you pass through the fishing village. Continue this tour inland to visit “The Place of the Red Corn”, Chacchoben, learn about the fascinating Mayan culture during the journey from our knowledgeable guides.

Enjoy a guided tour of this unique archaeological site set in beautiful surroundings still partially covered by the rain forest. Climb to the top of the “Gran Basamento” taking you above the tree line and visit two sacred temples. Before leaving, you will have the opportunity to buy souvenirs from shops on site. Your journey continues to a buffet lunch waiting for you at our Blue Lagoon Restaurant, the most beautiful lagoon with fresh water, located 20 minutes away from Chacchoben Mayan ruins. After your meal, sunbathe on a sun lounger, take a swim and enjoy all complimentary drinks including your favorite cocktails. Feeling fully relaxed, well fed and in good spirits your transfer awaits to return you to the ship.

Behold the natural attractions of Cephalonia, including those beneath the surface, such as the Drogarati Cave and subterranean Melissani Lake.

Departing from the pier, you'll drive toward the eastern shore of Cephalonia, the largest Ionian island. Arriving at the Drogarati Cave, you'll descend a flight of stairs into a large cavern which is lighted for dramatic effect. Stalactites hang from the ceiling like jagged curtains, and ancient stalagmites reach up from the rocky floor. The colors are predominately red, orange, yellow and white, from the iron content in the rock and the layers of chalk and limestone.

Although estimated to be 100 million years old, the cave wasn't discovered until about 300 years ago when a violent earthquake opened an entrance. Inside the cave's Chamber of Exaltation, the acoustics are considered near perfect, and concert events are often held in its voluminous interior. Even the famed opera soprano, Maria Callas, sang here.

Continuing on, you will travel in a northerly direction, passing the town of Sami en route to the renowned Melissani Lake. This underground phenomenon looks absolutely magical in the shafts of light that come from 100 feet above, where parts of the ceiling collapsed decades ago. You'll enter the lake by small boat, paddled in so it hardly disturbs the surface of the water, which is a brackish mix of saltwater from the Ionian Sea and freshwater that originated back in Argostoli and then flowed across the island. The stalactites hanging from the ceiling here are estimated to be at least 20,000 years old.

Afterwards, you'll return to Argostoli via a picturesque coastal route that offers spectacular views across the strait to the island of Ithaca, and further along, Myrtos and its dramatic, sheer white cliffs.