Nutmeg, cinnamon, cloves, cocoa those heady aromas fill the air in Grenada (pronounced gruh-nay-da). Only 21 miles (33½ km) long and 12 miles (19½ km) wide, the Isle of Spice is a tropical gem of lush rain forests, white-sand beaches, secluded coves, exotic flowers, and enough locally grown spices to fill anyone's kitchen cabinet. St. George's is one of the most picturesque capital cities in the Caribbean, St. George's Harbour is one of the most picturesque harbors, and Grenada's Grand Anse Beach is one of the region's finest beaches. The island has friendly, hospitable people and enough good shopping, restaurants, historic sites, and natural wonders to make it a popular port of call. About one-third of Grenada's visitors arrive by cruise ship, and that number continues to grow each year. Grenada's capital is a bustling West Indian city, much of which remains unchanged from colonial days. Narrow streets lined with shops wind up, down, and across steep hills. Brick warehouses cling to the waterfront, and pastel-painted homes rise from the waterfront and disappear into steep green hills. The horseshoe-shaped St. George's Harbour, a submerged volcanic crater, is arguably the prettiest harbor in the Caribbean. Schooners, ferries, and tour boats tie up along the seawall or at the small dinghy dock. The Carenage (pronounced car-a-nahzh), which surrounds the harbor, is the capital's center. Warehouses, shops, and restaurants line the waterfront. The Christ of the Deep statue that sits on the pedestrian plaza at the center of The Carenage was presented to Grenada by Costa Cruise Line in remembrance of its ship, Bianca C, which burned and sank in the harbor in 1961 and is now a favorite dive site. An engineering feat for its time, the 340-foot-long Sendall Tunnel was built in 1895 and named for Walter Sendall, an early governor. The narrow tunnel, used by both pedestrians and vehicles, separates the harbor side of St. George's from the Esplanade on the bay side of town, where you can find the markets (produce, meat, and fish), the Cruise Ship Terminal, the Esplanade Mall, and the public bus station.

The typical image of a lush tropical paradise comes to life on the friendly island of St Lucia. Despite its small size – just 27 miles long and 14 miles wide – St Lucia is rich in natural splendour with dense emerald rainforest, banana plantations and orchards of coconut, mango and papaya trees. The twin peaks of Les Pitons, now a UNESCO World Heritage Site rise dramatically 2,000 feet into the sky and dominate the island. Look out for unusual birds with brilliant plumage such as the St Lucia parrot, see a surprising diversity of exotic flora and enjoy the warm hospitality of the islanders in the small villages and open-air markets. Please be aware that St Lucia is a small, mountainous island, with steep, winding and bumpy roads. Customers with back and neck problems should take this into consideration when booking an excursion.

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.

With its superb beaches, historical attractions and beautiful coral reefs, Antigua provides a host of diversions. It is said that the island contains 365 beaches, one for every day of the year. Antigua maintains its traditional West Indian character, with gingerbread-house style architecture, calypso music and carnival festivities. St John’s has been the administrative capital since the island’s colonisation in 1632, and has been the seat of government since it gained independence in 1981. From the port you can explore the colourful Redcliffe district, with its restored wooden houses, and Heritage Quay with its shopping mall and craft shops. The city has some fine examples of Colonial architecture, including the twin-towered cathedral, built in 1845 and considered one of the finest church buildings in the Caribbean. All coaches in Antigua are operated by smaller vehicles, and commentary will be given by a driver/guide.

Offering solace on the long journey across the Atlantic, Ponta Delgada is the Azores Islands' largest city, and a welcome relief for any weary sailor. Located on an archipelago of Portuguese islands, some 1,100 miles from the mainland, you can explore humbling volcanic scenery, as well as Sao Miguel's verdant landscape - which glows with colour when the hydrangeas that the Azores are known for bloom into life during the summer months. The striking black and white facade of the Church of Sao Jose welcomes you to the city itself, while you can head to the markets to pick up the pineapples, tea leaves and coffee beans that add a little flavour to the island. As the largest city of the Azores, Ponta Delgada is well stocked with places to eat delicious local seafood, or pick up a little shopping, as you enjoy setting your feet on dry land, following a long journey at sea. Volcanic firepower has carved these stunning islands, and a journey up to Caldeira das Sete Cidades is a must do, where you can hike beside the water-filled crater, and admire views of steep green walls, and the uninterrupted Atlantic Ocean stretching beyond them. Lagoa de Fogo offers yet more humbling views, with the crater lake dropping off sharply to rippled ocean far below.

Ever since the Romans constructed a fort here and began using it as a trading post, Oporto has been a prosperous commercial centre. In the 15th and 16th centuries the city benefited from the wealth generated by Portugal’s maritime discoveries, and later, the establishment of a lucrative wine trade with Britain compensated for the loss of the spice trade. Today, Portugal’s second-largest city is a thriving, cosmopolitan place and is famous for its production of the fortified, sweet 'port' wine. Its historic centre is a UNESCO World Heritage Site and the city was also awarded the status of European Capital of Culture in 2001. A large sandbar prevents ships from sailing into Oporto itself, so for over a century they have used nearby Leixões instead, a man-made seaport constructed nine miles from the city. Leixões is one of Portugal's major sea ports and is also home to one of the country's oldest football clubs, winners of the Taça de Portugal cup in 1961.

Just 22 nautical miles down river from the Tower Bridge in London, Tilbury is a popular turnaround port for cruises visiting Baltic and Northern European destinations.