Used 100 Ft Yachts for Sale | 81–100 Ft
Explore used 100 ft yachts for sale and 91–100 foot options. Compare layouts, service records, ownership costs, and buying guidance with Allied Marine.


Explore used 100 ft yachts for sale and 91–100 foot options. Compare layouts, service records, ownership costs, and buying guidance with Allied Marine.
Explore Allied Marine’s 81–100 foot yacht inventory for motor yachts that bring together generous guest accommodations, outdoor entertaining spaces, and dedicated crew areas. Whether you are comparing 100 ft yachts for sale or considering a slightly smaller yacht, the right choice starts with your cruising plans, preferred layout, and ownership budget.
This category provides a focused starting point for buyers seeking 100 foot yachts for sale, alongside opportunities around 92, 94, and 96 feet. Compare individual specifications, request available maintenance documentation, and speak with an Allied Marine advisor about viewings and purchase arrangements.

A yacht’s length is only one part of the comparison. Hull design, beam, accommodation layout, machinery, and refit history can make similarly sized vessels feel very different aboard. Review the used yacht search and featured yacht listings to explore options that fit your priorities.
Examples shown on Allied Marine’s website during editorial review include:
If you are searching for 92 ft yachts for sale, 94 foot yachts for sale, or 96 ft yachts, compare actual dimensions and layout rather than relying on a rounded length or model name. A listing advertised as 96 feet, for example, may describe a model with a more precise published length. Confirm the dimensions your marina requires before committing to a slip.
When evaluating a used 100 foot yacht for sale, begin with your intended routes, guest requirements, and operating plans. A planing motor yacht and a displacement or semi-displacement design may have substantially different performance and fuel profiles.
| Buying consideration | What to compare |
|---|---|
| Cruising plans | Route suitability, documented fuel consumption, weather protection, and navigation equipment |
| Accommodations | Guest staterooms, berth dimensions, privacy, head access, and storage |
| Entertaining | Seating, shade, dining arrangements, refrigeration, and tender or water access |
| Crew arrangements | Crew berths, working spaces, access, and the staffing needed for your program |
| Dock compatibility | Actual length overall, beam, draft, air clearance, shore power, and marina restrictions |
| Machinery and systems | Engine installation, service history, electrical loads, and maintenance access |
| Ownership costs | Insurance, dockage, fuel, servicing, staffing, and a repair reserve |
Walk through the yacht as you would use it. Check the relationship between the salon, galley, aft deck, and flybridge. Evaluate guest privacy, stairs, ventilation, storage, and separation between guest and crew areas. Compare tender handling, swim-platform access, and outdoor shade alongside interior finishes.
Ask for documented performance at the speeds you expect to use. Fuel consumption and range depend on hull design, engines, loading, conditions, and operating speed. Confirm the assumptions behind any range estimate, including usable fuel and reserve allowances. Stabilization equipment should be assessed for its operating capabilities, limitations, and service history.
The cost of a 100 foot yacht depends on more than its advertised length. Builder, age, condition, machinery, equipment, and completed or upcoming refits all influence asking price. The listing examples above demonstrate why a broad size category cannot provide a reliable valuation for a particular yacht.
For a shortlist of used 100 ft yachts for sale, request current asking prices, relevant comparable sales where available, and an assessment of upcoming work. Asking prices represent seller expectations; they are not necessarily completed sale prices.
Build an ownership budget around your actual program:
Use Discover Boating’s ownership-cost overview as a general introduction, then obtain yacht-specific estimates from the relevant providers. Buyers considering financing can also review Allied Marine’s boat financing information and discuss lender requirements before making an offer.
Before purchasing from a selection of used 100 foot yachts for sale, engage independent professionals with experience in the yacht’s construction and machinery. Discuss the inspection scope, haul-out, sea trial, and any specialist assessments with your surveyor and broker.
Discover Boating’s guide to marine surveys explains the role of a condition-and-value survey. On a yacht in this category, separate machinery diagnostics or specialist inspections may also be appropriate.
Request available records for engines, generators, stabilization equipment, cooling systems, and major refits. Review engine hours together with service history and operating records; hours alone do not establish machinery condition.
Areas to discuss with your inspection team include hull and structural condition, decks and windows, running gear, steering, hydraulics, electrical systems, air conditioning, plumbing, watermakers, and navigation equipment. During the sea trial, assess performance and system operation under agreed test conditions. Confirm the condition and inclusion of tenders, accessories, and loose equipment.
Maintenance needs vary by vessel. Teak, coatings, chilled-water systems, pumps, seals, electronics, and machinery can require substantial work over time. A documented maintenance history and professional assessment provide a stronger basis for purchase decisions than assumptions based on age alone.
An Allied Marine yacht broker can help focus your search, discuss available listing information, and coordinate the next steps for shortlisted vessels. Whether your initial search is for a 100 ft boat for sale or a particular motor-yacht model, identify your priorities early so comparisons address how you plan to use the yacht.
Discuss offer terms, inspection contingencies, survey and sea-trial arrangements, documentation, and closing coordination with your advisor. For delivery, crew introductions, or refit work, confirm which services can be arranged and the scope of each provider’s involvement.
| Action | What to expect |
|---|---|
| Request information | Available specifications, equipment details, maintenance documentation, and additional media |
| Schedule a viewing | Discussion of onboard appointments or remote viewing options where available |
| Plan due diligence | Survey, sea trial, and machinery-inspection arrangements appropriate to the vessel |
| Finalize terms | Offer terms, contingencies, agreed remedies, documentation, and closing coordination |
Start with Allied Marine’s 91–100 foot inventory, then compare individual listings by builder, year, price, layout, and condition. Confirm availability directly with an advisor.
Builder, age, maintenance history, machinery, equipment, and refit requirements influence both purchase price and ownership expenses. Use current comparables and vessel-specific inspections to assess a particular yacht.
Yes, if it meets your accommodation, cruising, and operating needs. Compare actual length overall, beam, draft, deck layout, and systems rather than assuming a longer yacht provides a better fit.
The appropriate crew depends on the yacht, itinerary, owner experience, insurance requirements, and applicable operating requirements. Review the proposed program with an experienced captain and relevant providers before purchase.
There is no universal lifespan. Construction, operating history, maintenance, and refits all matter. Independent inspections and records help assess current condition and likely future work.
Explore 100 foot yachts for sale and nearby sizes and connect with Allied Marine to build a shortlist suited to your cruising plans.
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