Galeon 405 HTS

Expert Review, Technical Specifications & Market Analysis

The Essentials

FeatureSpecifications
Overall Length44' 2"
Beam12' 10"
Draft3' 3"
Displacement22,708 lbs
Engines2 x Diesel (up to 440 hp)
Fuel Capacity251 gal
Water Capacity119 gal
Cabins / Heads2 Cabins / 2 Heads
Max Speed28 knots

Source: Spec & Photos courtesy of Galeon. Specs verified by Tony Smith, USCG 100 Ton Master, on August 26, 2026.

Galeon builds this 44' 2" hull two ways, and the 405 HTS is the open one - a sliding cockpit roof, opening windows either side of the helm, and an aft sofa that turns to face the water once you stop.

Galeon 405 HTS exterior

Quick Verdict

  • 44' 2" long on a 12' 10" beam, sharing that hull with the 425 HTS. Same footprint on a slip application - the two boats separate on the deck above and the engines below, not on size.
  • Built to be opened: a sliding cockpit roof, opening sections in the side windows beside the helm, and an aft sofa that converts to face forward under way or aft at anchor.
  • Two cabins and two en-suite bathrooms. Full-beam cabin aft with sliding berths that make a double or two singles; bow cabin with a full-size bed, upholstered side panels and a portside wardrobe.
  • Up to 28 knots on twin diesels rated to a maximum of 2 x 440 hp. That rating is a ceiling - confirm the one you are actually buying on the build contract.
  • Draft is 3' 3", or 3' 11" with running gear - size a berth and a lift off the deeper figure, and get the number for your own drive package in writing. Unladen displacement is 22,708 lbs, with 251 gallons of fuel and 119 gallons of water still to go aboard on top of it.
  • Ten guests for the day, four berths for the night. Fresh water is 119 gallons, which is the tank most likely to end a long weekend at anchor.
Tony Smith, Founder of Minted Yachts

Our Take

I like this boat for a reason that takes a minute to explain. Galeon has built one 44' 2" hull and put two completely different arguments on top of it. The 425 HTS encloses the main deck and sells you a boat you can use in February. The 405 HTS goes the other way - sliding cockpit roof, opening windows next to the helm, an aft sofa that spins to face the water - and sells you a boat you can use with the sky in it. Same length, same beam, same slip. That is a rare thing in this business, because it means you get to stop cross-referencing dimensions and answer one honest question instead: how often do I actually want to be outside?

If the answer is most of the time, this is the one. And I would pay attention to the small piece of hardware nobody leads with - the opening sections in the side windows by the helm. A hardtop with a big sunroof is still a hardtop when you are driving; a hardtop with air moving past the helm is a different boat on a July afternoon in the Southeast. That, plus the convertible aft sofa, is why this deck plan works at anchor as well as under way.

Two things I would nail down before anybody signs anything. First, the draft. It is 3' 3" on the hull and 3' 11" with running gear, and I want a client sizing a berth and a lift off the deeper one every single time. Get the figure for your exact drive package in writing. Second, the engine rating. The maximum is 2 x 440 hp; that is a ceiling, not a promise about the boat in front of you, so put the rating you are buying on the contract. And then go sit in the cockpit with the roof back. That is the entire thesis of the 405, and it is the one thing no set of numbers will settle for you.

Official Galeon Premiere: Inside the Galeon 405 HTS

Video courtesy of Galeon.

Galeon 405 HTS Overview

The Galeon 405 HTS is 44' 2" of hardtop sport cruiser on a 12' 10" beam, and it shares that hull with the 425 HTS. Same length, same beam, same footprint on a slip application. The two boats separate above the waterline and on the engine mounts, so if you are cross-shopping them inside the Galeon range you are choosing a character rather than a size - and the 405 is the open one.

Everything about the deck plan is built to be used with the roof back. A sliding cockpit roof retracts to turn the cockpit into an open-air lounge. Opening sections in the side windows beside the helm bring air through while you are under way, which is a small piece of hardware that changes how a hardtop feels on a hot afternoon. The aft sofa converts - facing forward under way, turned to the water at anchor - and the bow carries large sun pads. A hydraulic swim platform handles the tender and the toys. This is not a coupe with a hatch in the roof; it is a boat designed around being opened up.

Below there are two cabins and two en-suite bathrooms. The full-beam cabin aft has sliding berths that configure as a double or as two singles. The bow cabin takes a full-size bed with upholstered side panels and a portside wardrobe, styled to a choice of interior palettes. The galley is compact and properly equipped, with modern appliances and worked-in storage. Fresh water is 119 gallons, fuel is 251 gallons, and the boat is rated for ten guests. Draft is 3' 3", or 3' 11" with running gear, unladen displacement is 22,708 lbs, and power is twin diesels rated to a maximum of 2 x 440 hp for a top speed of 28 knots.

Performance & Handling

Top speed is 28 knots. The number you will actually run at is one to establish at sea trial: take the boat to the rpm you would genuinely hold all day, hold it there, and write down the speed and the observed burn before you talk about range.

Power is twin diesels with a maximum rating of 2 x 440 hp. Read that as a ceiling rather than a fitted specification - a given boat can be built below it, and the rating that matters is the one on your build contract, not the one on a listing.

Draft is 3' 3", or 3' 11" with running gear - size a berth and a lift off the deeper figure, and get the number for your exact drive package in writing. Weight deserves the same caution: 22,708 lbs is an unladen number, with 251 gallons of fuel and 119 gallons of fresh water still to go aboard on top of it. Do that arithmetic before anyone books a travelift.

The rest of the performance story here is handling rather than speed. A low hardtop keeps the centre of gravity down, and the wide glass and opening helm windows mean the person driving is not sealed away from the boat. That is a thing you judge on the water, in the conditions you actually boat in, not on paper.

Interior & Accommodations

Two cabins, two en-suite bathrooms, four berths for the night and ten guests aboard for the day. That is the whole accommodation story, and it is a sensible one for a 44-footer that is going to be run by its owner.

The steps down open into a lobby and galley finished with soft LED lighting, recessed lights, curved woodwork and high-gloss lacquer. The galley itself is compact rather than generous, but it is fully equipped - modern appliances, real storage, a layout that lets one person cook without choreography. The bathroom is properly done, with premium fittings and a separate shower rather than a wet-room compromise.

The bow cabin has its own en-suite, a full-size bed, upholstered side panels and a portside wardrobe. The full-beam cabin aft runs the width of the hull, and its berths slide together into a double or apart into two singles. That flexibility is the reason a two-cabin boat can work for a couple one weekend and for four adults the next, and it costs nothing when it is designed in from the start rather than bolted on.

One thing to settle on the layout drawing before you start choosing fabrics: which of those two cabins is designated the owner's suite on your build. Confirm it rather than assume it, because it decides which bathroom and which wardrobe you are actually specifying.

Above, the main deck is bright and heavily glazed. Large side windows and the glass sliding roof do most of the work, the opening sections beside the helm handle ventilation under way, and the cockpit converts between dining, lounging and sunbathing depending on what the day turns into.

Market Position

The most useful comparison for the 405 HTS is the one inside Galeon's own range, and it is unusually clean because the two boats are the same size. The 405 HTS and the 425 HTS are both 44' 2" long on a 12' 10" beam. Neither is the bigger boat. What separates them is what sits on top of the hull and what sits on the engine beds: the 405 opens up - sliding cockpit roof, opening helm windows, convertible aft sofa - and is rated to a maximum of 2 x 440 hp for 28 knots. The 425 encloses the main deck instead and is rated to a maximum of 2 x 480 hp for 30 knots. On draft, take both boats' deeper figures to your berth: the 405 is 3' 3", or 3' 11" with running gear, and the 425 is 3' 7". Neither is a deep boat for 44 feet, and the only number that settles a marginal home channel is the one for your own drive package.

Below the 405 in the hardtop line is the 410 HTC at 40' 11", and above it the 450 HTC at 45' 10". If you want the same open-air argument with a flybridge on top instead, the 420 FLY is 44' 11" - close enough in length that the choice really is about the upper deck rather than about size.

Against the wider market of 44-foot hardtop diesel cruisers, the 405's case is specific. Most boats in this class make you choose once, at the order desk, between weather protection and open-air feel. The 405 keeps the choice available every day: the roof slides back, the helm windows open, the aft sofa turns around. If you boat somewhere with a real summer, that is worth more than a spec-sheet advantage.

Two practical notes before you get to options. Fresh water is 119 gallons, which on a boat that sleeps four is the tank most likely to end a long weekend at anchor. And the hydraulic swim platform is what decides your tender, so measure the tender you already own against it rather than assuming it fits.

Who the 405 HTS Is For

The 405 HTS fits the owner who wants a hardtop for the shoulder seasons and does not want to feel shut in for the rest of the year. The sliding cockpit roof, the opening windows either side of the helm and the convertible aft sofa are all there for the same reason - to let you decide, on the morning, how open the boat is going to be. If you would take the roof back nine days out of ten, this is the version of this hull to buy.

It fits couples who take guests rather than families who need bunks. Two cabins, two en-suite bathrooms and four berths, with a full-beam cabin aft whose sliding berths make a double or two singles and a bow cabin with a full-size bed. Nobody shares a bathroom. There is no third cabin, so if the boat has to sleep six, this is not the hull.

It fits an owner-operator. The hardtop keeps weight and windage low, the opening helm windows keep the driver connected to what the boat is doing, and the hydraulic swim platform makes recovering a tender or a set of toys a one-person job. Ten guests aboard for the day is a real number on a boat this size.

It is the wrong boat if your season runs through the cold months. Everything good about the 405 is about opening it up, and on the identical hull the 425 HTS encloses the main deck instead. Buying the open version and then wishing it were sealed is the expensive way to make this decision.

Galeon 405 HTS Articles & Guides

Compare With

Frequently Asked Questions

What draft does the Galeon 405 HTS need?

The Galeon 405 HTS draws 3' 3", or 3' 11" with running gear. Size a berth and a lift off the deeper figure, and because draft moves with the drive package, get the number for your exact configuration in writing before you commit to a marginal home channel. Unladen displacement is 22,708 lbs, with 251 gallons of fuel and 119 gallons of fresh water still to go aboard on top of that if you are sizing a lift.

How fast is the Galeon 405 HTS?

The Galeon 405 HTS has a top speed of up to 28 knots on twin diesels rated to a maximum of 2 x 440 hp. The speed you will actually hold all day is worth establishing at sea trial - run the boat at the rpm you would genuinely cruise at, hold it, and record the speed and observed fuel burn before you calculate range. The maximum power rating is a ceiling rather than a description of any particular boat, so confirm the rating you are buying on the build contract.

How many people can sleep on a Galeon 405 HTS?

Four people sleep aboard the Galeon 405 HTS, in two cabins with two en-suite bathrooms, and the boat is rated for ten guests aboard during the day. The full-beam cabin aft has sliding berths that configure as one double or as two singles, and the bow cabin takes a full-size bed with upholstered side panels and a portside wardrobe. There is no third cabin and no bunk option, so a boat that has to sleep six is a different hull.

What is the difference between the Galeon 405 HTS and the 425 HTS?

They are the same size and the difference is what sits above the hull. Both are 44' 2" long on a 12' 10" beam, and both carry two cabins with two en-suite bathrooms. The 405 HTS is built to open up - a sliding cockpit roof, opening sections in the side windows beside the helm, and an aft sofa that converts to face forward under way or aft at anchor. It is rated to a maximum of 2 x 440 hp for a top speed of 28 knots and draws 3' 3", or 3' 11" with running gear. The 425 HTS encloses the main deck instead, is rated to a maximum of 2 x 480 hp for 30 knots, and draws 3' 7". Neither is the bigger boat.