Day 1 San Diego, California, United States

San Diego is a vacationer's paradise, with year-round temperatures in the seventies and near-constant sunshine. One of America's most family-friendly cities, San Diego is home to LEGOLAND, the New Children's Museum, and the famous San Diego Zoo. Sunbathers and surfers are guaranteed to find their perfect beach, and foodies find delights in artisanal breweries, local bistros, and gourmet restaurants. From the Broadway excitement of La Jolla Playhouse to the European feel of Little Italy to the nouveau-chic of the Gaslamp Quarter, San Diego has something for everyone.

Day 4 Puerto Vallarta, Mexico

Puerto Vallarta is a resort town on Mexico's Pacific coast, in Jalisco state. It is known for its beaches, water sports and nightlife scene. Its cobblestone center is home to the ornate Nuestra Señora de Guadalupe church, boutique shops and a range of restaurants and bars. El Malecón is a beachside promenade with contemporary sculptures, as well as bars, lounges and nightclubs.

Day 6 Huatulco (Santa María Huatulco), Mexico

Day 7 Puerto Chiapas, Mexico

Day 8 Puerto Quetzal, Guatemala

Puerto Quetzal is Guatemala's largest Pacific Ocean port. It is important for both cargo traffic and as a stop-off point for cruise liners

Day 10 Fuerte Amador, Panama

Day 11 Fuerte Amador, Panama

Day 12 Cartagena, Colombia

Cartagena's magnificent city walls and fortresses, now a UNESCO World Heritage Site, enclose a well-restored historic center (the Cuidad Amurallada, or walled city) with plazas, churches, museums, and shops that have made it a lively coastal vacation spot for South Americans and others. New hotels and restaurants make the walled city a desirable place to stay, and the formerly down-at-the-heels Getsemaní neighborhood attracts those seeking a bohemian buzz. The historic center is a small section of Cartagena; many hotels are in the Bocagrande district, an elongated peninsula where high-rise hotels overlook a long, gray-sand beach.When it was founded in 1533 by Spanish conquistador Pedro de Heredia, Cartagena was the only port on the South American mainland. Gold and silver looted from indigenous peoples passed through here en route to Spain and attracted pirates, including Sir Francis Drake, who in 1586 torched 200 buildings. Cartagena's walls protected the city's riches as well as the New World's most important African slave market.

Day 15 Half Moon Cay, Bahamas

The Half Moon Caye is a natural monument situated at the southeast corner of Lighthouse Reef Atoll. The crescent-shaped caye is a protected marine reserve that was established as a World Heritage Site in 1996. The pristine caye has breath-taking walk-in snorkelling from the beach, idyllic sandy beaches and magnificent wildlife both in the sea and within the littoral forest.

Day 16 Miami, Florida, United States

Miami is one of the world's most popular holiday spots. It has so much to offer; from its countless beach areas, to culture and museums, from spa and shopping days out, to endless cuban restaurants and cafes. Miami is a multicultural city that has something to offer to everyone.

Day 19 Sint Maarten, Sint Maarten (Dutch part)

Day 20 Antigua, Antigua and Barbuda

Day 21 Fort-de-France, Martinique

The largest of the Windward Islands, Martinique is 4,261 mi (6,817 km) from Paris, but its spirit and language are decidedly French, with more than a soupçon of West Indian spice. Tangible, edible evidence of the fact is the island's cuisine, a superb blend of French and creole. Martinique is lushly landscaped with tropical flowers. Trees bend under the weight of fruits such as mangoes, papayas, lemons, limes, and bright-red West Indian cherries. Acres of banana plantations, pineapple fields, and waving sugarcane stretch to the horizon. The towering mountains and verdant rain forest in the north lure hikers, while underwater sights and sunken treasures attract snorkelers and scuba divers. Martinique is also wonderful if your idea of exercise is turning over every 10 minutes to get an even tan and your taste in adventure runs to duty-free shopping. A popular cruise-ship excursion goes to St-Pierre, which was buried by ash when Mont Pelée erupted in 1902.

Day 22 Roseau, Dominica

Although it's one of the smallest capitals in the Caribbean, Roseau has the highest concentration of inhabitants of any town in the eastern Caribbean. Caribbean vernacular architecture and a bustling marketplace transport visitors back in time. Although you can walk the entire town in about an hour, you'll get a much better feel for the place on a leisurely stroll. For some years now, the Society for Historical Architectural Preservation and Enhancement (SHAPE) has organized programs and projects to preserve the city's architectural heritage. Several interesting buildings have already been restored. Lilac House, on Kennedy Avenue, has three types of gingerbread fretwork, latticed verandah railings, and heavy hurricane shutters. The J.W. Edwards Building, at the corner of Old and King George V sreets, has a stone base and a wooden second-floor gallery. The Old Market Plaza is the center of Roseau's historic district, which was laid out by the French on a radial plan rather than a grid, so streets such as Hanover, King George V, and Old radiate from this area. South of the marketplace is the Fort Young Hotel, built as a British fort in the 18th century; the nearby statehouse, public library, and Anglican cathedral are also worth a visit. New developments at the bay front on Dame M.E. Charles Boulevard have brightened up the waterfront.

Day 23 Basseterre, Saint Kitts, Saint Kitts and Nevis

Mountainous St. Kitts, the first English settlement in the Leeward Islands, crams some stunning scenery into its 65 square miles (168 square km). Vast, brilliant green fields of sugarcane (the former cash crop, now slowly being replanted) run to the shore. The fertile, lush island has some fascinating natural and historical attractions: a rain forest replete with waterfalls, thick vines, and secret trails; a central mountain range dominated by the 3,792-foot Mt. Liamuiga, whose crater has long been dormant; and Brimstone Hill, known in the 18th century as the Gibraltar of the West Indies. St. Kitts and Nevis, along with Anguilla, achieved self-government as an associated state of Great Britain in 1967. In 1983 St. Kitts and Nevis became an independent nation. English with a strong West Indian lilt is spoken here. People are friendly but shy; always ask before you take photographs. Also, be sure to wear wraps or shorts over beach attire when you're in public places.

Day 24 Saint Thomas, U.S. Virgin Islands

If you fly to the 32-square-mile (83-square-km) island of St. Thomas, you land at its western end; if you arrive by cruise ship, you come into one of the world's most beautiful harbors. Either way, one of your first sights is the town of Charlotte Amalie. From the harbor you see an idyllic-looking village that spreads into the lower hills. If you were expecting a quiet hamlet with its inhabitants hanging out under palm trees, you've missed that era by about 300 years. Although other islands in the USVI developed plantation economies, St. Thomas cultivated its harbor, and it became a thriving seaport soon after it was settled by the Danish in the 1600s. The success of the naturally perfect harbor was enhanced by the fact that the Danes—who ruled St. Thomas with only a couple of short interruptions from 1666 to 1917—avoided involvement in some 100 years' worth of European wars. Denmark was the only European country with colonies in the Caribbean to stay neutral during the War of the Spanish Succession in the early 1700s. Thus, products of the Dutch, English, and French islands—sugar, cotton, and indigo—were traded through Charlotte Amalie, along with the regular shipments of slaves. When the Spanish wars ended, trade fell off, but by the end of the 1700s Europe was at war again, Denmark again remained neutral, and St. Thomas continued to prosper. Even into the 1800s, while the economies of St. Croix and St. John foundered with the market for sugarcane, St. Thomas's economy remained vigorous. This prosperity led to the development of shipyards, a well-organized banking system, and a large merchant class. In 1845 Charlotte Amalie had 101 large importing houses owned by the English, French, Germans, Haitians, Spaniards, Americans, Sephardim, and Danes. Charlotte Amalie is still one of the world's most active cruise-ship ports. On almost any day at least one and sometimes as many as eight cruise ships are tied to the docks or anchored outside the harbor. Gently rocking in the shadows of these giant floating hotels are just about every other kind of vessel imaginable: sleek sailing catamarans that will take you on a sunset cruise complete with rum punch and a Jimmy Buffett soundtrack, private megayachts for billionaires, and barnacle-bottom sloops—with laundry draped over the lifelines—that are home to world-cruising gypsies. Huge container ships pull up in Sub Base, west of the harbor, bringing in everything from breakfast cereals to tires. Anchored right along the waterfront are down-island barges that ply the waters between the Greater Antilles and the Leeward Islands, transporting goods such as refrigerators, VCRs, and disposable diapers. The waterfront road through Charlotte Amalie was once part of the harbor. Before it was filled in to build the highway, the beach came right up to the back door of the warehouses that now line the thoroughfare. Two hundred years ago those warehouses were filled with indigo, tobacco, and cotton. Today the stone buildings house silk, crystal, and diamonds. Exotic fragrances are still traded, but by island beauty queens in air-conditioned perfume palaces instead of through open market stalls. The pirates of old used St. Thomas as a base from which to raid merchant ships of every nation, though they were particularly fond of the gold- and silver-laden treasure ships heading to Spain. Pirates are still around, but today's versions use St. Thomas as a drop-off for their contraband: illegal immigrants and drugs. To explore outside Charlotte Amalie, rent a car or hire a taxi. Your rental car should come with a good map; if not, pick up the pocket-size "St. Thomas–St. John Road Map" at a tourist information center. Roads are marked with route numbers, but they're confusing and seem to switch numbers suddenly. Roads are also identified by signs bearing the St. Thomas–St. John Hotel and Tourism Association's mascot, Tommy the Starfish. More than 100 of these color-coded signs line the island's main routes. Orange signs trace the route from the airport to Red Hook, green signs identify the road from town to Magens Bay, Tommy's face on a yellow background points from Mafolie to Crown Bay through the north side, red signs lead from Smith Bay to Four Corners via Skyline Drive, and blue signs mark the route from the cruise-ship dock at Havensight to Red Hook. These color-coded routes are not marked on most visitor maps, however. Allow yourself a day to explore, especially if you want to stop to take pictures or to enjoy a light bite or refreshing swim. Most gas stations are on the island's more populated eastern end, so fill up before heading to the north side. And remember to drive on the left!

Day 26 Half Moon Cay, Bahamas

The Half Moon Caye is a natural monument situated at the southeast corner of Lighthouse Reef Atoll. The crescent-shaped caye is a protected marine reserve that was established as a World Heritage Site in 1996. The pristine caye has breath-taking walk-in snorkelling from the beach, idyllic sandy beaches and magnificent wildlife both in the sea and within the littoral forest.

Day 27 Miami, Florida, United States

Miami is one of the world's most popular holiday spots. It has so much to offer; from its countless beach areas, to culture and museums, from spa and shopping days out, to endless cuban restaurants and cafes. Miami is a multicultural city that has something to offer to everyone.