As the boat sails past Terreiro do Paço (also known as Commerce Square), guests are treated to one of the most majestic riverfront views in Lisbon — especially stunning during golden hour. Here's what stands out: The grand arcaded buildings that frame the square in elegant 18th-century Pombaline architecture, glowing warmly in the setting sun. The striking Rua Augusta Arch, towering over the entrance to downtown Lisbon. The iconic yellow façades of historic government buildings surrounding the square. The famous Cais das Colunas (“Columns Pier”), with its twin marble pillars emerging from the river — once the ceremonial gateway for kings, ambassadors, and explorers arriving in Lisbon by sea. A unique riverfront perspective of the square, just as ships would have seen it centuries ago when arriving at the port of Lisbon. This moment offers a breathtaking panorama, perfect for photos and for connecting with the city’s rich maritime history — a highlight of the entire cruise.

As the boat glides along the Tagus near Alfama, look up toward the city’s highest hill to spot the majestic São Jorge Castle — one of Lisbon’s oldest and most iconic landmarks. From the river, the castle offers a dramatic view of Lisbon’s layered history: Perched atop a hill, the castle walls and towers dominate the skyline, especially beautiful in the soft light of sunset. Originally a Moorish fortress from the 11th century, it was later taken by Christian forces in 1147 and became the royal palace for Portugal’s first kings. The view from the water reveals the castle’s silhouette framed by cypress trees and red rooftops, evoking centuries of battles, coronations, and royal intrigue. It offers a symbolic presence throughout the cruise — a sentinel watching over the city and the river that shaped its destiny. São Jorge Castle connects the modern capital with its medieval past, and from the river, it’s a breathtaking reminder of Lisbon’s enduring strength and beauty.

One of the most impressive moments of the cruise is sailing beneath the iconic 25th of April Bridge, Lisbon’s grand suspension bridge that connects the city to Almada.

Just beyond the Belém Tower, the boat passes the striking Monument to the Discoveries (Padrão dos Descobrimentos) — a massive stone tribute to the Portuguese explorers who helped shape the world. From the river, the monument is seen in its full grandeur: Shaped like a caravel ready to set sail, it features a dramatic prow facing the Tagus, as if eternally launching into the unknown. Standing at 52 meters tall, it honors Prince Henry the Navigator at the front, followed by key figures of the Age of Discoveries, including Vasco da Gama, Pedro Álvares Cabral, and Fernão de Magalhães. The riverside perspective highlights the monument’s bold modernist lines and its powerful placement along the waterfront. At sunset, the light casts long shadows across the sculpted faces, giving the scene a sense of motion and historical gravity. This is one of the cruise’s most memorable stops — a visual reminder of Portugal’s adventurous spirit and its deep connection to the sea.

Sailing westward, the boat reaches one of Lisbon’s most iconic monuments: the Belém Tower, a UNESCO World Heritage Site and symbol of Portugal’s maritime past. From the river, this historic fortress reveals its full architectural beauty: Built in the early 16th century, the tower once guarded the entrance to Lisbon’s harbor and served as a ceremonial gateway for explorers setting out during the Age of Discoveries. Its unique Manueline style — with carved ropes, shields, and watchtowers — is best appreciated from the water. As the sun sets, the tower’s limestone façade reflects golden tones, creating a dramatic and timeless silhouette. The riverside view allows guests to feel the same departure point that once launched fleets toward India, Africa, and the New World. A highlight of the cruise, the Belém Tower offers a powerful connection to the golden age of Portuguese exploration.

The Fort of São Julião da Barra is the largest maritime fortress in Portugal, strategically located at the mouth of the Tagus River in Oeiras. Built in the 16th century, it served as the main stronghold protecting Lisbon from naval attacks, controlling access to the river and acting as the headquarters of Portuguese coastal artillery. The fort has an imposing star-shaped structure, designed according to Renaissance military architecture, with bastions, ramparts, and defensive walls capable of withstanding artillery fire. Over the centuries, it played a key role in the defense of the Portuguese capital and in controlling maritime trade routes. Today, the fort is classified as a National Monument and, while not permanently open to the public, it is used for official state ceremonies and receptions, symbolizing Portugal’s maritime heritage and history of coastal defense.

The Fort of Santo António da Barra, also known as the Old Fort, is a historic coastal fortress located in São João do Estoril, near Cascais. Built around 1590 during the reign of King Philip II of Spain (Philip I of Portugal), it was part of the defensive line protecting the entrance to the Tagus River and the city of Lisbon from pirates and enemy fleets. The fort features a star-shaped polygonal plan, bastions, a moat, and an inner chapel, showcasing the military architecture of the late 16th century. Over time, it lost its defensive function and was abandoned, but after restoration works completed in 2018, it reopened to the public as a cultural and historical landmark. Today, the fort stands as the most significant coastal monument in the Estoril area, offering visitors a glimpse into Portugal’s maritime defense history and spectacular views of the Atlantic Ocean.

The Bay of Cascais is one of Portugal’s most picturesque coastal areas, located at the transition between the Tagus River estuary and the Atlantic Ocean. Sheltered by natural landforms, it has historically served as a safe anchorage for fishing boats and merchant vessels, and later became a preferred retreat for Portuguese royalty and aristocracy in the 19th century. Surrounded by sandy beaches, elegant 19th‑century buildings, and the modern Cascais Marina, the bay is a vibrant hub for sailing, fishing, and maritime tourism. Its calm waters contrast with the rugged cliffs and Atlantic waves just west of Cascais, offering visitors stunning views and a unique connection between tradition and leisure. Today, the Bay of Cascais is a symbol of the town’s maritime heritage, combining cultural charm, nautical activity, and breathtaking scenery.