Selar’s Captain Arctic Reaches 75% Construction Milestone

Selar Expeditions’ first vessel, the wind and solar powered Captain Arctic, has passed the 75 percent construction milestone, marking a key step toward the launch of a new near zero carbon Arctic expedition ship later this year.

Hybrid Polar Newbuild Moves Toward Late 2026 Debut

According to publicly available project updates, Captain Arctic is being built as a compact polar expedition vessel with capacity for just 36 guests and 24 crew, with a length of around 70 meters and an ice strengthened hull designed for Arctic operations. The ship is described as a hybrid sailing vessel that combines traditional wind propulsion with extensive solar generation and auxiliary low emission power systems.

Industry materials indicate that the shipbuilder is CNOI, the Chantier Naval de l’Océan Indien yard in Port Louis, Mauritius, which has been working with technology partners on the specialized polar design. Earlier disclosures highlighted the keel laying in late 2025 as a major program marker; the new 75 percent completion figure suggests that structural work, major outfitting and integration of core systems are now substantially advanced.

Reports from trade publications and company communications describe 2026 as a defining year for Selar, with Captain Arctic expected to enter service in the Arctic in late 2026. The current construction status aligns with that target, leaving the remaining quarter of the build timeline for interior fit out, final systems commissioning and sea trials.

Project documentation portrays Captain Arctic as a purpose designed expedition platform, optimized for slow travel in ice affected waters rather than high speed transit. The relatively small scale is intended to facilitate flexible routing, frequent shore landings and access to remote areas of Northern Norway, Svalbard and Greenland that are off limits to larger cruise ships.

Solar Sails and Near Zero Carbon Ambition

Publicly available technical descriptions present Captain Arctic as a solar sailing ship equipped with five rigid sails, each carrying integrated solar panels. Collectively, the sails are reported to provide around 2,000 square meters of photovoltaic surface, designed to generate electricity for hotel load and support propulsion while the wind drives the vessel forward.

The combination of wind power and solar energy is promoted as a way to cut carbon emissions by up to 90 percent compared with conventional cruise ships operating in similar Arctic regions. The vessel is also described as operating with minimal noise and vibration, a characteristic that is positioned as both a comfort feature and a measure to reduce disturbance to wildlife in sensitive polar ecosystems.

Additional sustainability features referenced in technical briefs include onboard fresh water production through reverse osmosis, careful energy management and an operational model built around slow steaming and micro cruises. Public descriptions emphasize that the design seeks to reduce emissions at every stage of the voyage, from propulsion to hotel operations, and to demonstrate that small scale expedition cruising can be compatible with ambitious decarbonization targets.

Specialist partners in propulsion and onboard systems have highlighted the ship as a test bed for advanced green maritime technologies, positioning it as a high profile example of the wider push within the cruise and expedition sectors to reduce fuel consumption and carbon output in remote regions.

Micro Cruise Concept and Guest Experience

Selar markets Captain Arctic as a “micro cruise” platform, focusing on intimate voyages with no more than 36 guests on board. Public information about the interior layout points to 18 outside cabins, a lounge oriented toward panoramic views, and wellness facilities including a sauna and spaces for cold water immersion sessions.

Itinerary previews circulated by expedition travel partners describe flexible seven day sailings that prioritize time in nature over port calls. The route structure is designed to follow ice conditions, weather patterns and wildlife movements, rather than fixed schedules, allowing the ship to adapt day by day to opportunities for landings and zodiac excursions.

Programming concepts shared in trade coverage emphasize activities such as guided hikes, wildlife watching, photography sessions and educational briefings focused on Arctic ecology and climate change. The low guest count is positioned as a way to keep group sizes small during shore operations, reducing impact on fragile landing sites while offering more time with guides and specialists.

The construction progress toward completion is seen within the expedition travel sector as an important indicator that this micro cruise model, paired with advanced sustainable technology, is moving from concept to reality. As interior spaces are outfitted in the coming months, more detailed information on cabin design and onboard amenities is expected to emerge.

Positioning in a Competitive Expedition Market

The Arctic and Antarctic expedition cruise market has expanded in recent years, with multiple operators introducing newbuild vessels featuring ice strengthened hulls, hybrid propulsion systems and enhanced comfort. Within that context, Captain Arctic is being presented as a distinctive entrant, combining very low capacity with a strong narrative around wind and solar propulsion.

Reports in expedition travel media note that most new expedition ships entering service in the past decade have focused on increased comfort and capacity, with many carrying 100 to 200 passengers or more. By contrast, Captain Arctic’s 36 guest limit places it among the smallest purpose built cruise vessels in polar service, closer to the scale of historic research ships than to mainstream expedition tonnage.

Partnership announcements indicate that specialist operators plan to charter space on Captain Arctic for English speaking departures once the vessel enters service. These collaborations are expected to extend the ship’s reach into key outbound markets, including North America and Europe, while allowing Selar to concentrate on ship operations and product development.

The 75 percent construction milestone may also be watched by regulators, port communities and environmental organizations that are following how the cruise sector adapts to new climate expectations in fragile regions. While the vessel’s ultimate environmental performance will depend on real world operations, the design and build process is being closely scrutinized as a case study in low impact polar cruising.

Next Steps Before Sea Trials and Entry Into Service

With three quarters of the construction process reportedly complete, the focus at the CNOI yard is expected to shift increasingly toward final outfitting and integration of navigation, safety and hotel systems. This phase typically includes the installation of bridge electronics, interior furnishings, life saving appliances and the final sections of the sail and solar array.

Once dockside work reaches a sufficient level of completion, Captain Arctic will move into harbor trials to test individual systems, followed by sea trials to assess performance, maneuverability and redundancy in open water. For a polar capable ship, these tests are particularly important, as the vessel must demonstrate reliability in cold conditions and the ability to handle ice affected seas.

According to published coverage, Selar intends to position Captain Arctic in Northern Norway and the wider Arctic region for its inaugural season, with itineraries that include fjords, coastal communities and high latitude archipelagos. The first commercial departures are expected to follow soon after successful completion of trials and regulatory certification.

The latest construction update underscores how quickly the project has moved from keel laying to an advanced stage of build. As the remaining 25 percent of work progresses, attention across the expedition travel sector is likely to turn toward how the ship performs in service, and whether the blend of micro cruise operations and near zero carbon technology can offer a replicable model for future polar vessels.