Atlantic Islands Overview

Across an expanse of 106.5 million square kilometres (41.1 million square miles), the Atlantic is the second largest ocean. Of its volcanic-hewn island chains, created over geological epochs by volcanic activity, the Macaronesia archipelagos along the Atlantic's eastern seaboard, close to Europe and West Africa, have become popular stomping grounds for sun-seekers, nature buffs and culture-seekers—especially The Azores, Canary Islands, and Cape Verde.

Our Destination Guides, written by those familiar with these Atlantic islands, offer practical advice on visiting them and reaffirm how to explore in a more sustainable way on small ship adventures. This latter point is essential. It won't have escaped readers' attention that there have been protests in the Canary Islands against over-tourism after 13.9 million visitors arrived in 2023. In their case, mass tourism has created an identity of cheap sun and boozed-up Brits on beaches. The dystopian scenario of huge cruise ships disgorging thousands of passengers and the subsequent pollution created by fleets of coaches waiting to ferry people around on formulaic tours is not a pretty sight.

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Atlantic Islands map

Atlantic Islands


Traveller Snapshot: Why Visit?

Sunkissed yet prone to the wild vagaries of sea storms, the Atlantic Island’s scenery, culture, architecture, and wildlife are made for small ship explorations, affording travellers more in-depth exploration. There are beautiful Portuguese and Spanish-inspired UNESCO-listed towns with an easy vibe and cobbled streets. The volcanic landscapes offer some of Europe’s finest hiking. In The Azores, resident sperm whales come out to play, and you will enjoy frolicking dolphins around the Canaries. The rum grogue of Cape Verde and dry wines of Pico are dangerously good.  

Expedition cruise vessels feature expert lectures on the Atlantic landscapes and the cultures you pass through, from how slavery fashioned Cape Verde to viticulture and the migration of whales. Snorkelling and kayaking may well be offered off your vessel.


When to Visit

Optimal Weather: The Canary Islands enjoy a subtropical climate with mild temperatures year-round. However, October to April provides enjoyable conditions with average temperatures ranging from 18°C to 24°C (64°F to 75°F), making it ideal for outdoor activities and exploration.

Avoidance of Summer Heat: The summer months can be hotter and more crowded, so the cooler months offer a more comfortable and less congested experience.

Winter Sun: During winter months, many travellers from colder regions in Europe seek out the Canary Islands to escape the cold and enjoy the sunshine.

Mild Climate: The Azores have a mild maritime climate. October to April offers cooler and more stable weather, with average temperatures ranging from 13°C to 18°C (55°F to 64°F).

Whale Watching: The spring months, particularly April, are excellent for whale watching, as many species migrate through the waters around the Azores.

Lush Scenery: The winter and early spring months bring abundant rainfall, resulting in lush, green landscapes and blooming flowers, enhancing the natural beauty of the islands.

Dry Season: The best time to visit Cape Verde is during the dry season, which runs from November to June. The period from October to April falls within this season, providing ideal conditions for cruising.

Comfortable Temperatures: During these months, temperatures are pleasant, averaging between 22°C and 27°C (72°F to 81°F), avoiding the extreme heat of the summer.

Cultural Festivals: During these months, Cape Verde hosts several cultural events and festivals, such as the Carnival in February, offering a vibrant cultural experience.

The best time to visit the Atlantic Islands depends on which islands you're considering, as the Atlantic Ocean encompasses many climates and locations. Generally speaking, the summer and winter months are popular due to warm summer days and nights and balmy winter days.

Visiting the Canary Islands, Azores, and Cape Verde from October to April offers several advantages, including optimal weather conditions, safer sailing outside the hurricane season, and unique wildlife viewing and cultural experiences. These factors make this period the most favourable for expedition cruises to these Atlantic islands.


Wildlife

The headline act is whale-watching. Sperm whales, pilot whales, and even migrating blues and orcas can be seen throughout the year alongside Atlantic dolphins. Birdlife is important as there are a number of endemic species. Among The Azores’ 300 recorded species is the endemic Priolo (Azorean bullfinch), while blue chaffinches are found around Mt Teide.


Cultural and Historical Significance

These islands transition from mixed Creole culture to the south, the legacy of slavery, through Spanish and Portuguese occupation to the North, where classical cities of palaces, ancient churches, cobbled plazas, and convents are reminders of Balearic pre-eminence. Expedition travellers will discover how Cape Verde’s society emerged from slavery, how the Canary Islands fused a style different from the Spanish mainland, and how whaling brought wealth and power to the Azores for several centuries before this iniquitous practice ended.


Adventure and Exploration

Adventure is wedded to the sea along these mid to east Atlantic archipelagos. Soaring volcanoes with fiery calderas and lava-contorted landforms ensure off-shore hiking in the likes of Fogo, Faial, and La Gomera, which will feature in off-ship activities. The drop-off from these volcanic islands and an influx of cold currents ensures fabulous marine biodiversity of whales and dolphins to be explored by zodiacs. Exploration is to see and experience the islands, bays, and verdant mountains by ship, just as those who came centuries before.


Sustainable and Eco-Conscious Travel

There is no escaping that cruising adds sea and atmospheric pollution. The challenge as an eco-conscious traveller is finding both a vessel and cruise company embracing exciting innovations to decarbonise sea travel. Leading the way on this are smaller expedition vessels. In 2019, one company launched the world’s first hybrid electric small vessel and, for 2030, is planning the first zero emissions ship as part of their ‘Sea Zero’ project. Another, likewise, has a target of zero emissions ships by 2025. Their ship, Le Commandant Charcot, has ship-to-shore power connectors to reduce fuel pollution through engine engagement at ports committed to net-zero docking. However, they are currently few and far between. 

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General Preparation and Research

You can enter Cape Verde without a visa, but a bigger post-Brexit stumbling block for travellers to the Canaries and The Azores, both within the EU, is that a British passport must have been issued less than ten years before the date you enter the country. So check! It’s a pedantic loophole catching people out. All three of the Atlantic island archipelagos in this guide accept Euros.

Don’t forget insect repellent for Cape Verde, windproof jackets, especially when sailing around The Azores, and sturdy hiking shoes, as trekking and volcano visits are always available on expedition vessel itineraries. Likewise, remember seasickness medication or patches because the Atlantic can launch fearsome swells, even in summer. Above all, bring a spirit of open-mindedness for the Canaries, which in places has escaped mass tourism; bring binoculars for The Azores as you’re sure to see whales, and sample Cape Verde’s nightlife and let the spirit of fado and grogue remind you how good it feels to travel.