Introduction to Hampton Yachts Endurance 680

The Hampton Yachts Endurance 680 is a long-range motor yacht that has attracted the attention of recreational boating enthusiasts due to its solid build, reputation for reliability, and thoughtful layout designed for extended time on the water. This yacht is built for both comfort and function, providing roomy accommodations for both short excursions and long expeditions. In today’s market, owners are drawn to its proven track record, practical features, and the flexibility it offers those who want to enjoy exploring new destinations in comfort. The Hampton Yachts Endurance 680 is more than just a vessel – it is configured with the needs of real-world boaters in mind, providing both performance and an almost residential feel. Before buying a Hampton Yachts Endurance 680, it’s important to dig into its features, construction methods, interior design, systems, and operating characteristics to make sure it fits your expectations and boating style.

Hull Construction and Structural Quality

A defining feature of the Hampton Yachts Endurance 680 is its hull. The yacht’s hull is of semi-displacement design, combining good efficiency at lower speeds with the ability to achieve higher speeds if needed. The hull is hand-laid using multiple layers of fiberglass. This includes a solid fiberglass bottom and reinforced areas in high-stress zones, with synthetic balsa core material added above the waterline to lighten the hull without sacrificing strength. These choices in hull construction focus on safety, longevity, and performance. The construction includes integrated longitudinal and transverse stringers, creating a strong grid that resists twisting and flexing when the yacht is underway.

Hull characteristics often become more important for owners who are planning longer trips or moving through unpredictable weather. The beam (width) of the Endurance 680 enhances stability, especially noticeable when walking along the side decks or spending time on the flybridge. The hull is finished with several protective layers of gelcoat and barrier coat, creating a smooth surface that is resistant to osmosis and hull blistering. For those looking at pre-owned vessels, it’s essential to check the condition of the hull, ensuring there are no visible cracks, repairs, or issues with core materials absorbing moisture.

Deck Layout and Exterior Features

The Hampton Yachts Endurance 680 includes a generous deck layout designed to support both practical operation and easy relaxation. The main deck offers side decks that are wide enough for safe and easy passage, with sturdy stainless steel railings running the full length for added safety. Non-skid surfaces are featured on all exterior walking areas, making movement around the yacht safe even when decks are wet.

The flybridge is one of the major highlights, designed as a hub for both piloting and socializing. It is often equipped with a second helm, offering redundant navigation and engine controls, as well as clear sightlines for operating the yacht from above. Seating on the flybridge is usually set up in an L-shaped or U-shaped arrangement, providing space for a group to relax and enjoy views. Most versions include a hardtop for shade, plus options for a wet bar, fridge, grill, and storage for deck furniture or other gear.

On the main aft deck, owners will find space for al fresco dining with a large table and cushioned seating. This area is well-protected from the sun and weather, and it often ties together with the interior main salon via wide sliding doors. The bow area offers wide side decks and additional lounge spaces, sometimes featuring sunpads, recessed seating, and anchoring gear such as windlasses, cleats, and anchor lockers designed for reliability and safety.

Engine Room and Mechanical Systems

A standout on the Endurance 680 is the well-designed engine room, which is usually accessed via watertight doors from the cockpit or lazarette. This area is laid out to offer excellent headroom and organization, making it possible to reach engines, generators, fuel filters, electrical panels, and other service points without hassle.

Most Hampton Yachts Endurance 680s are powered by twin diesel engines, often Caterpillar or Cummins brands. The choice of engines may depend on when the yacht was built or any owner upgrades. These engines are selected for steady performance and have a well-documented service network. Horsepower ratings can vary but typically fall in the range of 715 hp each, giving the yacht both low-speed efficiency and enough reserve power to reach higher speeds when necessary.

Supporting equipment in the engine room includes multiple generators (usually from Northern Lights or similar brands), watermakers, air conditioning compressors, and fire suppression systems. The engine room is often insulated with sound-deadening material to reduce noise and vibration in the living areas. Systems like the fuel management manifold, oil change systems, and remote shutoff controls are labeled and accessible, saving time and trouble during routine service or emergencies. Additional features such as dripless shaft seals, automatic fire suppression, and remote monitoring for key systems are included as standard on many builds.

Performance and Range

The semi-displacement hull on the Endurance 680 provides a careful balance between fuel efficiency at low speeds and the ability to go faster when required. At a standard cruising speed of around 8 to 10 knots, the yacht delivers a long range, often surpassing 1,500 nautical miles on a full fuel load, depending on conditions and load. Top speeds can approach 16 to 18 knots with ample power when the conditions allow and when the yacht isn’t loaded down by heavy provisioning.

Fuel tanks are built into the hull structure to maximize capacity and use available space. These tanks are typically constructed from fiberglass or stainless steel, and their location low in the hull helps keep the yacht stable. Sight tubes or clear gauges let crew easily monitor fuel levels. Large capacity, sometimes in the range of 2,000 gallons or more, supports ocean crossings or extended cruising periods with few refueling stops.

Stabilizer systems, such as hydraulic fin stabilizers, are common on the Endurance 680. These decrease roll while moving or at anchor, keeping the ride level and reducing fatigue for all aboard. Some yachts are also equipped with stern and bow thrusters for better maneuverability in marinas or tight anchorages, which is especially useful for operators with limited experience handling a boat of this size.

Water and Waste Systems

The Endurance 680 features substantial freshwater tanks, typically holding between 400 and 500 gallons, and is often equipped with a watermaker to make freshwater from seawater for extended trips. Multiple hot water heaters are installed, giving each stateroom and the galley reliable access to hot water even during heavy use.

Waste is handled by holding tanks that are sized for long trips, and the vessel is equipped with either vacuum- or gravity-flush toilets, making them efficient and reducing water use. Discharge systems include deck pump-out fittings and macerator pumps so waste can be safely managed according to local laws and marina rules.

Main Salon and Living Areas

The main salon on the Endurance 680 is thoughtfully designed to be both elegant and comfortable. Owners will often find large windows on both sides, giving lots of natural light and panoramic views. The primary seating often includes plush sofas and chairs, with a large table for meals or games. Entertainment features such as flat-panel TVs connected to satellite receivers, home theater sound, and integrated controls for lighting and media make the main salon a favorite gathering place.

The salon usually flows into the galley and formal dining area on the same level. In some layouts, a breakfast bar or island with additional storage and counter space separates the galley from the sitting area, creating a space for informal meals or conversation with the cook. The dining area is large enough for six or more people to dine comfortably.

Fit and finish in these spaces highlight practical luxury, with woodwork usually done in cherry, teak, or walnut, and soft furnishings designed to be easy to clean and maintain. Handrails, grab points, and non-slip flooring make moving around the main living areas safer, especially when underway.

Galley Equipment and Storage

The galley is equipped with full-size or near full-size appliances including a four-burner electric or induction cooktop, oven, microwave, full-size refrigerator and freezer, and (on some builds) a dishwasher. Countertops are of granite, Corian, or similar easy-to-clean material, and there are multiple sinks with pressure hot and cold freshwater. Drawers and cabinets are arranged for easy access to cooking utensils, dishes, and pantry goods, and there is often a built-in trash compactor. The galley also includes power outlets for small appliances and overhead storage racks or shelves for additional gear.

Some owners choose to upgrade galley equipment with items such as wine coolers, extra refrigeration, or specialty cooking equipment. When buying a pre-owned yacht, checking that all appliances are in good working order is a key step.

Staterooms and Guest Accommodation

The Hampton Yachts Endurance 680 is usually configured with three or four staterooms, though custom layouts may be available. The master suite is often positioned amidships below the main deck, taking advantage of the widest and most stable part of the yacht. This suite typically features a queen or king-size bed, cedar-lined wardrobes, a writing desk or vanity, and an entertainment center. The en-suite bathroom is spacious, with a separate shower, granite or solid-surface counters, and well-lit mirrors.

Guest staterooms offer double or twin beds and are similarly well-appointed, each with its own head (bathroom) and shower stall. Storage options include hanging lockers, under-bed drawers, and shelves. Large portlights (windows) provide natural light and ventilation. Good sound insulation between cabins keeps these areas quiet at night.

Crew quarters are usually located aft, with separate access from the main living space. They can include one or two bunks, their own head and shower, and enough room for a small galley or lounging space, depending on the owner’s needs.

Onboard Entertainment and Social Options

The Endurance 680 supports a range of entertainment opportunities. Multiple indoor and outdoor areas—including the main salon, flybridge, and aft deck—allow groups to spread out, relax, or host parties. Built-in sound systems, cable or satellite TV, and network connectivity let guests enjoy music, movies, or catch up on emails. The flybridge often has speakers, lighting, and space for a small refrigerator or cooler, while the aft deck is equipped for outdoor dining and shade.

Owners frequently add extras such as BBQ grills, folding tables, and all-weather screens to personalize the main social areas. The bow deck, with its cushioned seating and sunpads, can be a comfortable spot for reading, sunbathing, or just enjoying the view.

Safe Movement and Accessibility

A defining characteristic of the Endurance 680’s design is the focus on easy and safe movement for all ages. Wide sidewalks around the main deck let people walk from bow to stern without stepping over obstacles. Stainless steel handrails are at about waist height all the way around, while additional grab rails inside make it safe to move about even in less-than-ideal weather. Gates at the side decks open for boarding, and the wide swim platform at the stern can be accessed by stairs or steps off the cockpit—perfect for getting in and out of smaller boats or the water.

Ladders, steps, and doors are solid and easy to operate, and thought is given to both children and people with limited mobility. Clear walkways, low door thresholds, and solid non-slip surfaces keep the trip from one area to another safe and smooth.

Control and Electronics Systems

The helm stations—on the main deck and flybridge—are set up for clear lines of sight and easy reach to controls and displays. Most are arranged with large displays for GPS chartplotter, radar, engine instruments, autopilot, and depth sounder. These are often from respected brands and are sometimes installed in duplicate to provide backup reliability.

Controls for bow and stern thrusters, stabilizer systems, and anchor winch are clustered for easy operation. Switches, circuit breakers, and alarm panels are labeled clearly, and many yachts include monitoring systems that display tank levels, battery status, and alarms on touchscreens. Modern implementations might also have remote control or app-based monitoring of systems, letting owners and crew keep an eye on critical functions from anywhere on board.

Air Conditioning and Heating

The Hampton Yachts Endurance 680 is made for all types of weather. Reverse-cycle air conditioning and heating systems are standard across most builds, delivering zoned comfort to each cabin and living area. Digital thermostats let passengers adjust temperatures to suit themselves. Large capacity compressors ensure that even during hot or humid weather, the yacht stays cool, while efficient ducting and insulation prevent heat loss in colder climates. These systems draw power from onboard generators or shore power, so they work whether docked or at anchor.

Lighting, Power, and Electrical Layout

The 680 uses a split electrical system, with 24-volt DC power for things like pumps, lighting, and navigation gear, plus 110/220-volt AC power for major appliances and air conditioning. Power is drawn from large battery banks, maintained by alternators on the engines and by chargers that run from either shore power or the yacht’s generator. AC power comes from one or more onboard generators, usually located in the engine room and sized to handle the full electrical load.

Interior lighting is typically LED, which is efficient and cool-running. Dimmer controls and mood lighting are available in key areas to set the right tone for relaxing or dining. Reading lights in staterooms and directional task lighting in the galley add convenience for everyday use. Exterior lighting is bright enough for safe movement at night, with deck lights, cockpit, and flybridge illumination arranged for both visibility and ambiance.

Storage Solutions for Extended Cruising

Storage is a strong point on the Endurance 680. Owners enjoy built-in closets for clothes, large under-bed drawers, well-sized galley cabinets, and dedicated lockers for safety gear, tools, and fenders. The lazarette—accessed from either the cockpit or swim platform—holds lines, fenders, water toys, and spare parts. There are also built-in racks or cradles for kayaks or paddleboards, making it easy to bring along equipment for exploring or relaxing at anchor.

Laundry, Utilities, and Additional Amenities

A full-size washer and dryer are usually installed below decks, often in a separate space adjacent to the staterooms. The utility area may also contain extra storage for linens or cleaning supplies. Many boats include an extra freezer or refrigerator in this space, offering plenty of cold storage for extended trips without access to stores or markets.

Tender Storage and Boarding Options

At the stern, most versions of the Endurance 680 include a hydraulic swim platform, which lowers into the water for easy boarding of tenders or personal watercraft. The cockpit also provides secure stowage for a tender crane or davit system, letting owners store and launch a dinghy, jet ski, or other small boats with ease. Sockets and tie-downs are provided for both safety and convenience.

Fuel, Water, and Holding Tank Capacities

Large onboard tanks are a key value point of the Endurance 680. With around 2,000 gallons of fuel in separate tanks, users can enjoy extended trips between refueling stops. Fueling points are located on the deck for easy access, and tank vents are positioned to vent gasoline safely away from social spaces.

Water tanks holding 400 to 500 gallons of freshwater allow for long stays away from marinas. Watermakers are often fitted, capable of supplying fresh water at a rate of 30 to 50 gallons per hour from seawater. Hot water tanks are placed near both the galley and heads to provide instant hot water on demand.

Holding tanks for waste are sized for extended use, allowing the yacht to meet regulations in areas where direct discharge is not permitted. Discharge can be managed via deck pump-outs or overboard-where allowed-by local rules.

Safety and Emergency Systems

Safety requirements are built in from the start. The Endurance 680 features multiple automatic bilge pumps with high-water alarms, redundant fire suppression systems (particularly in the engine room), smoke and CO detectors, and easily accessible fire extinguishers. The yacht comes with life jackets for all aboard, liferafts with hydrostatic release, man-overboard recovery systems, and EPIRBs (emergency position indicating radio beacons).

The bridge and main helm both feature rapid access to distress call buttons and control for navigation lights, warning lights, and alarms. All entrances and hatches are designed as watertight as possible to limit flooding in an emergency. Engine shutoffs and remote fuel cut-off controls are placed so they can be actuated immediately if an issue arises.

Maintenance and Accessibility

System access is a strong point in the Endurance 680—important for any owner planning to maintain or oversee the vessel themselves. The engine room is painted bright white, with anti-slip flooring and standing headroom throughout. Service points on engines, generators, and all major machinery are positioned to minimize the need for crawling or reaching overhead. The electrical panels are labeled and arranged logically, and there are removable panels or hatches for access to plumbing, wiring, and tankage.

Maintenance logs, spare parts storage, and tool lockers are standard features for keeping systems in running order. The use of proven brands and clear service documentation makes routine work and troubleshooting much simpler.

Best Practices When Buying Pre-Owned

If you are considering a used Endurance 680, thoroughly examine records on engine hours, generator use, system upgrades, and regular maintenance. Arrange for a full survey by a qualified marine professional covering hull and deck integrity, moisture levels in core materials, condition of mechanical systems, and operational checks of all onboard equipment.

A sea trial is important to experience how the yacht runs, handles, and feels in real conditions. Listen for any unusual noise or vibration from engines or stabilizers. Bring someone experienced in the 680 or similar-size boats for an extra perspective.

Check all safety and navigation certifications and confirm there are no outstanding liens or insurance claims on the vessel. It is common practice to ask the broker or seller to provide a detailed walk-through and a list of recent upgrades, repairs, or pending warranty work.

Trends and Owner Feedback

Over the years, owner feedback and market trends have shown that buyers of the Endurance 680 prioritize ease of handling, reliable power systems, and a home-like feel across all living spaces. Owners note that the yacht’s layout suits both couples who want privacy and larger families or groups who want space to gather. The trend toward adding the latest technology, including new navigation systems, integrated touch controls, and improved internet connectivity, is strong. Buyers also place high value on large tender storage, upgraded galley equipment, and improved watermakers.

Eco-friendly upgrades are becoming more common, with some owners adding solar panels to supplement electrical load, using biodegradable cleaners onboard, or asking for finishes made from sustainable sources.

Navigation, Technology, and Redundancies

Robust technology systems are standard on the Endurance 680. The dual helm stations have all major engine controls and navigation displays, including GPS, radar, autopilot controls, AIS (automatic identification systems for other vessels), and depth sounders. Some versions now use digital switching systems to control lights, HVAC, pumps, and entertainment from a central touchscreen. Wireless networks let electronic devices share data across the boat.

Backup systems are present for all critical navigation and steering functions. Multiple power supplies serve primary electronics, with backup batteries or manual controls for anchor winches, navigation lights, and helm functions.

Customization and Owner Upgrades

Every Endurance 680 can be tailored to owner preferences. Popular customizations include upgraded interior finishes, choices of wood or composite flooring, soft goods selections for various climates, and layout adjustments for extra office or utility space. Outdoor upgrades might encompass sunshade awnings, special lighting, built-in fishing equipment, or diving gear storage.

For longer international trips, owners often enhance communications equipment, install advanced watermakers, or add redundant hard drives for navigation databases. Some buyers request changes in the size or location of holding tanks, extra refrigeration, or purpose-built storage for sports or scientific gear.

Crew and Operational Considerations

Whether you plan to run the yacht yourself or hire crew, the Endurance 680 is set up for manageable operation and owner oversight. Crew quarters at the stern include separate access and adequate privacy, helping owner-operators split work and leisure. Laundry equipment, utility sinks, and organized tool storage in crew spaces make daily operations easier.

The yacht can be operated by a small crew or even a couple, due to clear sightlines from the helm, intuitive controls, and the availability of camera systems for docking and maneuvering. Training on systems and procedures is recommended for new owners or crew before heading out on long trips.

Evaluating Value and Resale

When examining the investment value, prospective owners look at the history of sale prices, the depreciation rate of various options, and demand for updated equipment and décor. Hampton Yachts models, and the Endurance 680 in particular, tend to hold their value compared to less-documented counterparts, especially when factory records and upgrades are included in the listing.

Upgrading systems like navigation, entertainment, and comfort will maintain or increase resale value, as will a solid maintenance record and a history of professional surveys. The more complete and organized the service and upgrade log, the more attractive the vessel is for its next new owner.

Final Thoughts

Taking the time to fully evaluate a Hampton Yachts Endurance 680 can make the difference between a good and a great purchase. The yacht’s strong hull, powerful and reliable engines, user-friendly living spaces, and attention to storage and maintenance set it apart in its class. Each Endurance 680 can be slightly different, so looking at the specific layout, systems, and upgrades for the model you are considering is an essential step.

Talking with knowledgeable boaters, reviewing surveys, and getting expert advice can ensure your experience matches expectations. If you’re ready to explore available options or have questions about the features, layout, or buying process for the Hampton Yachts Endurance 680, reach out to a Fly Yachts team member today. Our team has experience with these yacht models and can help you navigate every part of the process, from first inquiry to closing.

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