$ 7,199,000

SEA N SEA Yacht for Sale

100' (30.48m)
Asking Price
$ 7,199,000

Not for sale or charter to U.S. residents while in U.S. waters.

100’ (30.5m) Ocean Alexander SEA N SEA has been with the same original owners since new. With low engine hours, main engine warranty, and extensive customization, SEA N SEA provides an unforgettable experience on the open waters. This yacht combines performance, comfort, and style. Her versatile layout, large windows, and ample exterior spaces make her an ideal choice for both private getaways and a desirable charter offering. Competitively priced, she is an attractive choice for both seasoned yachting enthusiasts and newcomers looking to step into the world of luxury boating without compromising on quality and style.


  • Jacuzzi
  • Personal Watercraft
  • Stabilizers
  • Underwater lights
  • Wi-Fi


Model 100 skylounge
Length (LOA) 100' (30.48m)
Year 2016
Draft 20' (6m)
Beam 23' (7.01m)
Location united states


Staterooms 4
Sleeps 8
Heads 5
Crew Cabins 4
Crew Sleeps 4
Capt. Quarters No

Dimensions & Capacity

LOA 100' (30.48m)
Min Draft 5' (1.65m)
Max Draft 20' (6m)
Fuel Tank 4,000 g (15,141 L)
Fresh Water 650 g (2,460 L)
Holding Tank 200 g (757 L)
Displacement 2,299,000


Hull Material fiberglass
Hull Config Deep Vee
Int. Designer Evan K. Marshall
Cruising Speed 16 Knots
Stabilizers None


Engine Make Caterpillar
Engine Model C32 ACERT
Engine Type Inboard
Power HP 1,925
Fuel Type Diesel
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Full Details

Other Machinery

  • Engine alarm system for low oil pressure and high water temperature
  • Fire extinguisher system with engine-shutdown feature
  • S/S engine beds
  • Lube oil change system for engines and generators with approximately 45-gallon lube tank
  • Delta T intake/exhaust fans with variable frequency drives shall be mounted to facilitate the pushing and pulling of air through the machinery spaces and provide a high rate of air exchange. Ducts have fire dampers installed with manual and automatic triggering tied into the machinery shut-down circuits. Interior living space ducts are insulated and soundproofed. System of Delta-T water separator grills used on intake and exhaust sides of the system
  • Adjustable/Reversible Delta T fans for engine exhaust located on superstructure instead of hull side. Maximizes water protection and salt spray, resulting in safer and lower maintenance ownership (Unique OA feature)
  • Stainless steel rails on the side of the engine and stainless steel engine mounting plates
  • Stabilizer with power take-off from both engines
  • Skylounge control station with complete engine instrumentation with lighted, modern switches.

Steering and Running Gear:

  • Steering control station with complete instrumentation
  • S/S rudders with integrated zinc plates
  • Dripless seal for the rudder post
  • High-performance computer-designed and machined NiBrAl propeller - Class "S."
  • Interior steering wheel Ultraleather wrapped (same color as dash)
  • Maintenance-free "dripless" seals for engine shaft packing glands

AC | DC System:

  • AC outlets throughout
  • All primary AC & DC electrical wiring is appropriately labeled throughout the yacht.
  • GFI (110V) AC outlet
  • 24 Volt system
  • Engine battery isolation switches
  • AGM Batteries with 40F to 140F operating temp and industry-leading low self-discharge rates of 1 to 3%
  • Octoplex NEMA 2000 electrical control system. Based on aerospace technology for remote activation, control, and status reporting of all AC and DC breakers. Monitors all power sources (AC and DC) for voltage, frequency, and amperage abnormalities and provides visual and audio alerts. Includes enhanced circuit breaker functionality with no-load indication, dimming, and usage information with touchscreen monitors that are user-reconfigurable. Brown-out configurable control through auto load shedding is included where operator-designated equipment (e.g., navigation and other essential systems) remains powered on while automatically switching other systems off. Octoplex NEMA 2000 Vessel system monitor system. Provides main access doors, tank level, bilge level, and battery monitoring of current, voltage, and temp.


  • 24V LED lights (Aerospace quality, specially tuned color temperature for Ocean Alexander)
  • Convenience lights
  • Floodlight at the back of the boat deck
  • International navigation lights


  • Victron® 100 AMP Charger
  • Victron® battery charger


  • Heavy-duty batteries - New in 2023
  • Battery paralleling system w/ control switch
  • Service battery switch

Bonding System:

  • Bonding system throughout
  • The vessel's bonding and grounding systems shall include copper straps secured to the hull and running the entire length of the vessel parallel to the centerline. Engines, generators, metallic through hulls, strainers, and pump bodies shall be connected to the bonding strap using an 8 AWG wire minimum or equivalent.

Freshwater System:

  • 2mm thickness 316 S/S water tank w/ sight gauge
  • Headhunter pressure freshwater system
  • Fresh-water outlet with a hose for engines & generator
  • Cold freshwater wash down at bow, stern, and boat deck
  • Dockside water connection

Hot water heater:

  • Two 40-gallon water heaters with high-density fiberglass insulation with a high-efficiency heating element

Fuel System:

  • 4.5mm thickness 5052 Aluminum fuel tanks with sight gauges and tested to International Standards 33CFR 510(a) w/ high and low fuel level alarm system
  • Dual Racor® fuel/water separator with Y-valves for engine & generator
  • Gulfcoast Fuel polishing system based on US Military Abrahams-M1 Tank design
  • Sight gauges for all tanks
  • They are exceeding industry safety standards with a flame arrestor installed in the fuel system.
  • Design to prevent ignition of fumes during fueling/heavy operation. Usually found only in classed vessels (New for 2014)
  • Fuel system with venting and "catchment system" designed for burps or overflow accidents

Holding Tank System:

  • ECOmar waste treatment system (600Gal/day)

Bilge and Discharge:

  • Oversized drains to overboard
  • Automatic bilge pump - The vessel shall be outfitted with an automatic bilge pump with manual and automatic switches in each space as divided by weather-tight bulkheads. High water alarms will be mounted in each of these bilge zones
  • High water bilge alarm at every Rule® bilge pump station
  • Dry bilge area arrangement in the center engine room

Deck and Flybridge:

  • Both side filler for fuel tanks with individual tank vents
  • Flip down 32'' TV with Satellite Receiver Includes additional exterior speakers for full stereo effect on aft Skylounge

Air Conditioning System:

  • Marine Air® chilled water system air conditioning w/ air handlers and air purifiers for central air conditioner, rated for extreme Tropical climates (Reverse Cycle capable of operating down to 40F)
  • Refrigerant type is accepted worldwide under the Montreal Protocols
  • Dedicated engine room air conditioning
  • Where possible, A/C exits from custom-made ceiling panels hidden from view. Shortens A/C ducting, thus improving efficiency and speed of cooling by over 20%. Also reduces dB reading by around 7 dB (New for 2014 design cues from 120)


  • Color-coded piping system for easy identification
  • Sea Recovery 1400G/Day water maker w/auto freshwater flush operation, PH Neutralizer, UV sterilizer, and Commercial Pre-filter (US Coast Guard 14-person unit)
  • Kahlenberg heavy-duty horn
  • All engine room and bilge spaces are primed and top-coated with a polyurethane paint system.
  • Hepworth® heavy-duty commercial grade pantograph windshield wipers & washers w/ intermittent function
  • Detailed stringers in engine room & lazarette
  • Air compressor in engine room w/ multiple quick disconnect outlets
  • Ocean Alexander's proprietary "dry bilge ventilation system" with dedicated bilge exhaust to the outside. This provides constant airflow to keep the bilges dry and mildew-free. Any moisture from condensation is evacuated outside the yacht to keep a clean and healthy cruising environment. (New for 2014)


Primary  Stateroom:

  • The full beam, his and her primary sanctuary, awaits. As you enter through the French doors, you are surrounded by picturesque windows that flood the space with stunning views and natural light, thoughtfully complemented by high-end furnishings. Centerline is a king-size berth with a motion-insulating innerspring mattress designed for the utmost comfort and a peaceful night’s sleep accompanied by nightstands on either side. There is an abundance of storage, including built-in cabinetry flanking the entry, an additional custom cabinet to starboard, and a desk that doubles as a vanity with a backlit fold-up mirror to port. Additionally, there are two generous his and her closets with cedar shelves, a safe, and illuminated drawers for more storage. The well-appointed ensuite features a spacious spa-like stone shower that effortlessly divides the his-and-hers space, each of which has a private head and vessel sink atop matching white stone and wooden vanities with latches to keep cabinetry closed and belongings secure.
  • LED 50" TV with A/V System
  • One Subwoofer
  • "Floating" King-sized berth
  • Two "floating" nightstands with marble countertops
  • Marble countertop at TV cabinet and port/STBD cabinets (New for 2014 design cues from 120)
  • Bureau with a chest of drawers on the starboard side
  • Vanity with a chair & storage to port
  • Hidden safe in hanging locker
  • Walk-in closet on the port side. Space was enlarged by 85% by utilizing space from the forward staterooms and under floorboards. (New for 2014)
  • Hanging closet space on the STBD side was enlarged by 18% by utilizing space under forward staterooms floorboards and stairs. (New for 2014)
  • Enlarged windows with a custom-engineered solution incorporating aluminum beams and "sandwiched glass" construction technique from classed vessels. Allows 28% greater visibility and incoming light (New for 2014)
  • Custom headboard with recessed indirect lighting
  • Cedar-lined, twin full-height hanging locker with automatic lighting
  • Enlarged Master bathroom window with updated cabinetry to take advantage of additional 320% additional window visibility vs. the previous portlight (New for 2014)
  • Heated marble floors in Master bathroom

VIP Stateroom:

  • The VIP stateroom lies forward and below at the end of a private hallway. If you’ve seen one of our VIP staterooms, you already know its rich with many of the same advantages the masters have, including an ensuite head, full cedar-lined locker, and custom-fitted cabinetry. A flat-screen television and sound system will keep your VIP guests well entertained.
  • Queen-size berth with innerspring mattress and an abundance of storage beneath
  • 32" LED TV with Satellite receiver on the port wall beside the door
  • AV package
  • Cedar-lined hanging locker with automatic light
  • Drawers under berth

Port and Starboard guest staterooms:

  • Twin guest staterooms lie to port and starboard between the VIP and the master stateroom. Both are configured with flexibility in mind, not forgetting these are hallmarks of Ocean Alexander's guest experience. The guest staterooms easily morph from twin berths to a single queen in seconds, giving you options for charter that you may not have had before. They also give you a custom nightstand in either configuration. Both staterooms have en-suite heads, making your guests feel pampered. Stone, custom cabinetry, backlit mirrors, and top-of-the-line fixtures are here, just as they are in our VIP and masters. Book-matched woods and marquetry in the cabinet doors bring lavish details into these spaces.
  • 22" LED TV's
  • AV package
  • Floating nightstands with marble countertops
  • Cedar-lined hanging lockers
  • Inboard beds slide to outboard to make a queen


  • Wood paneling and cabinetry
  • Marble countertops with china sink
  • Marble floor in Heads
  • Seamless fiberglass stall shower w/ one-piece glass door. Industry-leading seamless one-piece shower stall design provides long-term protection against moisture and water intrusion behind the shower panels - leading to foul odors and water damage (Unique OA feature)
  • Shower door with marble frame. The shower door uses "crystal clear" glass custom-made for Ocean Alexander. Providing superior transparency and reflectiveness. Ocean Alexander's proprietary "Crystal Shower" (New for 2014)
  • Cabinet with mirror door above the sink
  • Air extraction in each head shall be by low-noise extraction fans
  • Planus toilet system throughout
  • Custom bathroom fixtures
  • Marble countertops and backsplash in heads with bone china sink

Galley & Laundry Equipment

Galley / Main Deck Lounge

  • Equipped and designed for the most seasoned chefs. With pass-through and luxurious bar seats, this is a galley for enjoying the culinary show. Ocean Alexander offers best-in-class appointments, like a wine cooler, freezer drawers, and full-size refrigerator/freezer. There is generous storage, including innovative cabinet doors that open and pivot for easy access and more capacity. A double sink, full-size cooktop, and ample upper and lower pantry space make a more extended cruise or significant party; options you can certainly entertain.
  • Wood panel and cabinetry
  • Galley storage cabinetry with hidden hinges
  • Marble countertops
  • Marble floor in the galley
  • Elkay professional series kitchen sink with a Franke pull-out tap
  • Overhead dish locker fwd & aft
  • 30” Thermador electric cooktop
  • 30” Thermador electric oven
  • Sub-Zero® Refrigerator/ freezer
  • Whirlpool garbage disposal
  • 24" Viking Over-the-Range Microwave
  • 24" Jenn-Air dishwasher
  • 15" Whirlpool trash compactor
  • Seagull water purifier (ADEX design award winner w/ filtration to 0.1 microns & EPA certification for microbiological purification)
  • Custom S/S potholder for cook-top

Main Deck Lounge:

  • With the open-galley design, the pass-through leads to a stunning forward country kitchen arrangement. An L-shaped sofa sprawls beneath massive windows. Tucked to the starboard side is a working desk that shares the incredible view. So whether watching the show in the galley or just eagerly awaiting hors d'oeuvres, your guests will have everything they need, including a nearby day head to the starboard side.
  • Wood dinette table
  • Dedicated freezer forward of the dinette
  • Phantom screen (for insects + pollen protection)
  • Weather-tight doors to side deck
  • Wood flooring in forward dinette
  • Pantograph doors

Communication Equipment

  • KVH TracVision HD7 for DIRECTTV® HDTV
  • DIRECTTV® receiver

Navigation Equipment

Skylounge Helm:

  • Three touch-screen panels give your captain state-of-the-art navigational equipment and access to all systems aboard the boat. Fully adjustable Stidd® helm seating preserves comfort alongside control for long cruises. Just to starboard is a desk for checking email or other office tasks. Forward is a walkaround Portuguese bridge.
  • Furuno Integrated with NMEA2000
  • 19" Hatterland Series X Marine Monitors sky lounge (3x) (New for 2014)
  • Furuno Navnet Black Box TZTBB Processor
  • Furuno 12KW 72n.m UHD Digital Radar Array
  • Furuno GP330B GPS/WAAS NMEA 2000 Sensor
  • Furuno DFF1 Network Sounder with Furuno Digital Filtering
  • Furuno BBWX2 Weather Receiver
  • Furuno AIS Black Box Class B Full Duplex
  • Icom 25W VHF with 30W hailer
  • Furuno NavPilot 700 Autopilot
  • Maretron Ultrasonic Wind/Weather
  • Maretron GPS200 GPS/WAAS
  • Furuno TZ Explorer MaxSea TimeZero Explorer Software
  • KVH TracVision HD7 for DIRECTTV® HDTV
  • Axis Marine Camera in Engine Room (2x) and Aft Deck (1x)
  • UPS electrical protection for navigation computer
  • Ritchie Compass 5"

Entertainment Equipment

Primary Stateroom:

  • LED 50” TV with A/V System
  • One Subwoofer


  • LED 55” TV with Professional A/V System (Dolby true HD DTS-HD XM/Sirius capable w/multiEQ that provides virtually perfect acoustical environment for up to six individual seating locations, also detects “out of phase inner” auto compensable to match w/ subwoofer & speakers. HDMI 1.3 provides high bandwidth HD video output) for true color HD reproduction
  • One Subwoofer

Crew Quarters:

  • LED 32” TV & DVD with Satellite Receiver

Guests Staterooms:

  • LED 32” TV with Satellite Receiver on port wall beside door (VIP)
  • LED 22” TV with Satellite Receiver on wall (Port & Stbd Guest)
  • Audio stereo and video system


  • LED 46” TV with A/V System

Tenders & Toys

  • 2 x Seadoo Jetskis

Deck Equipment


  • Vinylester resin with high-density structural foam. High density allows for high-temperature resistivity and a particular advantage in thermal and acoustic insulation.
  • Longitudinal and lateral fiberglass stringers filled with high-density foam
  • Ocean Alexander employs various techniques to reduce sound and vibration. Focusing on providing a quiet and comfortable yachting environment through different proprietary methods of controlling sound and noise transmission. These techniques include multiple insulation barriers, including reflective materials, absorptive materials, dampening materials, air pockets, and flexible and isolation mounts. Ultimately resulting in vibration/sound levels that are industry-leading and at times 1/2 to 1/10 of ISO-6954 requirements (Unique OA feature)
  • Fiberglass with infusion lamination manufacturing technology
  • Reinforced collision bulkhead
  • Frameless window
  • All exterior hardware to be S/S 316 or to manufacturer requirements
  • Weather-tight bulkheads with further sound and temperature insulation
  • Painted Exterior Surface with professional-grade Alexseal polyurethane paint and epoxy-based primers. Highest gloss and color retention compared with gelcoat or other paint brands
  • Weather-tight bulkheads with further sound and temperature insulation
  • Marine-grade aluminum beams for floors, walls, and ceilings. Providing greater rigidity and monolithic structure. Prevents movements and "creaky" sounds while underway
  • Use of cross-knit directional carbon fiber in the high-stress area for added structural integrity and torsional strength
  • Black boot top stripe
  • Interior structural components are all bonded to the hull
  • Three coats of Seahawk primer, hi-build epoxy barrier coat, and covered with three coats of Seahawk self-polishing bottom paint (Unique OA feature, optional on competitors)
  • Fiberglass rub rail w/ S/S striking plate
  • Bronze through-hull fitting
  • 2" elliptical 316 Stainless steel handrails & stanchions, main deck 1-1/2" on the Flybridge. Elliptical conforms better to human grip than traditional round rails. Provides greater "grip strength" for safety and comfort (Unique OA feature)
  • 316 stainless-steel cleats
  • Fiberglass stairs to Flybridge from the cockpit with teak steps
  • Boat deck sliding hatch
  • Elec. stainless-steel sliding doors for salon
  • Two teak flag poles, fore and aft.
  • Teak and stainless swim ladder, foldable
  • A weather-tight door on the transom for access to engine room/ crew quarters
  • White non-skid on flybridge decks
  • 32" Electri-Chef electric barbecue
  • Flybridge seat w/storage underneath and high gloss table
  • Fiberglass stairway up to Flybridge
  • Teak deck for aft deck and walkway to midship
  • Teak swim platform with teak steps
  • High bulwark with flush-mounted deck lights bulwark side doors for boarding.
  • Side boarding gates in cockpit and midship
  • Recessed boarding ladder on starboard gunnel
  • Bow seating with concealed pop-up lighting and a hi-low table that converts to a sun pad.
  • Manual awning atop bow seating with custom-made S.S. poles and marine-grade exterior.
  • Batyline Crème Ferrari mesh fabric
  • Custom exterior canvas and windshield mesh covers
  • Exterior ceiling panels are removable and finished with Diamond faceted edging, which provides a sharper, tailored look. This also allows for easy service of navigational electronics and plumbing runs. (New for 2014 & design cues from the  120’ OA)
  • Four Underwater lights
  • S/S transom gates for pets/children protection
  • ACR searchlight with remote on the sky lounge
  • Spreader lights for swim step and Flybridge
  • Manual awning with custom-made S.S. poles and marine-grade exterior.
  • Batyline Crème Ferrari mesh fabric
  • Pre-plumbing and wiring for Jacuzzi
  • Hydraulic 2500 lbs. yacht crane

Deck & Pilothouse:

  • White non-skid fiberglass decks
  • Fiberglass settee with table on the aft deck
  • Swim ladder
  • Fiberglass staircase w/ teak steps from cockpit to the Flybridge
  • Wet bar with sink and bar refrigerator on the Flybridge
  • Wet bar with sink and bar refrigerator on the aft deck
  • Updated exterior profile. Providing a refreshed and sharper look in keeping with the latest international design direction.
  • Flip down 32" TV with Satellite Receiver Includes additional exterior speakers for full stereo effect on Aft-deck.
  • Aft-deck custom ceiling feature

Windlass and Mooring:

  • Two Maxwell® hydraulic windlasses, VW4000C
  • Dual stainless pool anchors 350 lbs. from hull sides w/ 300ft anchor chain (1/2" HT) & chain stoppers.
  • Integral roller and chain stopper with Maxwell® anchor winch
  • Two Maxwell® VC2500 vertical electric rope winches for Aft Deck
  • Reinforced anchor platform and anchoring system
  • Chain counter
  • Hands-free anchor chain wash system allows for cleaning of the chain during anchor operation (New for 2014)

Safety & Security Equipment

N2KVIEW Safety & Security Monitoring Package:

  • These security/safety automatic monitoring and alert abilities include using Apple iPad or Android for remote access to operate, view, and alarm Octoplex data and navigation system with a fully customizable screen layout and remote notification (cell phone) accessibility.
  • The monitoring abilities include Main Engines and Generators, AC Monitoring, DC House Bank Battery Monitoring, Engine Room Weather-tight Bulkhead Doors, Tank Levels, Fire System, Bilge Level (High- water), and Exterior Door Sensors.
  • Vimar switches and outlets
  • Wireless Yacht Controller remote
  • Panasonic Intercom System includes Panasonic phone system and Digital Panasonic Phones for connection in MSR, Guest Staterooms, Crew, Salon, Galley, and the Sky Lounge.

Fire Fighting:

  • Fire extinguisher system with engine-shutdown feature

Refit History


  • Enclosed Skylounge
  • Heated Granite Floors in Master Bathroom
  • Salon Custom Wood Flooring ILO Carpet
  • Electric Stidd Helm Seat
  • Custom S/S Potholder for Cook-top
  • Creston AV Package, including remote-controlled window blinds
  • Power Converter Package
  • Bow Seating w/Concealed Pop-Up Lighting & Hi-Low Table Converts to Sun Pad & Exterior Speakers w/Audio Streaming Ability
  • Manual Awning for Flybridge w/Custom Made Aluminum & Marine-Grade Exterior "Batyline Creme" Ferrari Mesh Fabric
  • Manual Awning for Bow w/Custom Made Aluminum Pole & Marine-Grade Exterior "Batyline Creme" Ferrari Mesh Fabric
  • High Output LED Underwater Lights (four)
  • Aft Custom Ceiling Feature
  • S/S Transom Gates for Pets/Children Protection
  • Flybridge/Aft Skylounge: Flip Down 32" TV w/Satellite Receiver & Speakers
  • Aft Deck: Flip Down 40" TV w/Satellite Receiver & Speakers
  • ACR Searchlight w/2 Remotes FB, PH Spreader Lights for Swim Step & FB Deck
  • Wireless Yacht Controller remote
  • Pre-plumbing & Wiring for Jacuzzi
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