Expedition cruising is one of the most talked about and least understood ways to travel, unlocking access to some of the most remote and remarkable places on Earth, from Antarctica and the Arctic to the Galápagos, Iceland and beyond.

Two expedition ships. One week. And a completely new understanding of what this style of travel is really about.

Recently, I had the chance to step onboard two very different expedition vessels while they were in port, the G Expedition in Troon and the Ocean Explorer in Aberdeen. Visiting both within the same week offered a rare behind the scenes perspective on how these journeys are designed and what really matters when choosing the right expedition cruise.

Expedition cruising is an adventure like no other, taking you to  remote locations that are otherwise inaccessible.  What became clear very quickly from my ship visits is that it is far more accessible and far more thoughtfully put together than most people expect.

At the heart of it all is the expedition team.

This is not just a group of guides, it is a team of specialists who shape the entire experience. Onboard, you will find marine biologists, historians, glaciologists, geologist, ornithologists, photographers and naturalists, people who bring real depth to every landing, every wildlife sighting and every moment in between.

Many voyages now also include citizen science programmes, allowing guests to contribute to ongoing research. That might mean recording wildlife sightings, assisting with environmental monitoring or simply learning how these fragile ecosystems are studied and protected. It transforms the journey from something you watch into something you actively engage with.

Of course, the destinations themselves are extraordinary. Antarctica is often the headline, but expedition cruising also opens up the Arctic, South Georgia, the Falklands, the Galápagos, Iceland, Patagonia, the Kimberley and beyond. These are places that are difficult and sometimes impossible to access independently. The ship is not just part of the experience, it is what makes the journey possible.

And what is just as important as access is protection.

 A key reason expedition cruising in places like Antarctica and the Arctic works so well is the strict environmental framework that underpins it. In Antarctica, operations are guided by the International Association of Antarctica Tour Operators (IAATO), while Arctic voyages are supported by AECO, the Association of Arctic Expedition Cruise Operators. These organisations set rigorous standards designed to protect some of the most fragile environments on the planet, from limits on passenger landings to carefully controlled wildlife interactions and strict shore protocols.

 Alongside this, expedition ships follow detailed biosecurity and bio protection procedures. Before any landing, boots, clothing and equipment are thoroughly cleaned and checked to prevent the introduction of non native species. Zodiac boats and gear are disinfected between landings, ensuring nothing is transferred between locations. It is a level of care most travellers never see, but it plays a vital role in preserving these environments for the long term and ensuring expedition cruising remains sustainable.

And then there is the question almost everyone asks, what about the Drake Passage?

It is well known and not without reason. What I learned is that it is something operators plan for carefully. Expedition ships are built for these conditions, itineraries are designed with flexibility and for those who would prefer to avoid it, there are fly cruise options that bypass the crossing altogether. It is part of the story but not something that should put you off.

What really stood out from being onboard both ships was how much the operational details influence the experience.

One of the most important and often overlooked factors is the ratio of expedition staff to guests. In Antarctica, strict guidelines mean that only around 100 passengers can be ashore at any one time. On larger ships, that means rotating groups. A strong expedition team combined with efficient organisation ensures guests spend as much time off the ship as possible rather than waiting their turn.

The number of Zodiac boats onboard is just as important. These small inflatable boats are central to expedition cruising, used for landings and close up exploration. More Zodiacs mean faster transfers, greater flexibility and ultimately more time experiencing the destination rather than watching it from afar.

Then there are the activities, which vary depending on the cruise line and itinerary. Beyond standard landings, some voyages offer kayaking, camping on the ice or even polar plunges. These experiences can be a real highlight, but availability is often limited so it is worth thinking in advance about what you would like to include.

Packing is another area that can feel daunting, but in reality it is simpler than it sounds. Most expedition cruises provide key outerwear including waterproof parkas and sometimes boots. Similar to other sports in the cold like skiing and sailing, what you need to bring is mainly about layering.Thermal base layers, mid layers such as fleece or lightweight down waterproof trousers, warm hat, gloves and a neck gaiter  It is not about extreme conditions, it is about being prepared for changeable ones.

Something else that might surprise first time travellers is how informal the experience is. Even when you are sitting down to a beautifully prepared dinner, there is no pressure to dress up. The focus remains firmly on the destination, not onboard formality.

Choosing the right expedition cruise is not always straightforward, and that is where working with the right partners really matters. I work closely with a range of carefully selected expedition operators, each offering something slightly different in terms of style, comfort and level of exploration. From more stripped back, experience led voyages to more refined ships with additional comfort, the key is matching the right expedition to the right traveller. Having access to multiple partners means we can guide that decision properly, rather than taking a one size fits all approach.

Spending time on both the G Expedition and the Ocean Explorer also highlighted an important point. While the ships differ in style, one more simple and  comfortable the other more modern and refined, the core experience remains the same, its all about the expedition.

The ship is the enabler, not the main event.

And that is what makes expedition cruising so compelling. It is not just about reaching remote places, it is about experiencing them in a way that feels immersive, meaningful and genuinely different from any other type of travel.

If you are considering an expedition cruise and want to understand which style, ship or destination would suit you best, I can help guide that decision based on first hand insight and experience across the sector. The right choice makes all the difference, and that is exactly where the value of expert advice comes in.