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1985 Kuipers Woudsend Vripack Doggersbank



St Petersburg , Florida, United States
  • 3 Staterooms
  • 2 Engines


Galati Yacht Sales is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Troyer Yachts. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel

  • Last updated Apr 18th, 2024


Quick Specs

Country: United States
Category: Motor Yachts
Model: Vripack Doggersbank
Model Year: 1985
Year Built: 1985


Cabins: 3
Crew Sleeps: 3
Sleeps: 8

Hull Information

Hull Material: Steel


Length: 87 ' (26.52M)
Beam: 20' (6M)


Cruising Speed: 10 Knots
Fuel Capacity: 6880 G. 26043 L.
Water Capacity: 1200 G. 4542 L.
Holding Tank: G. L.


Engine 1

Engine Make: MAN
Engine Model: D2842ME
Engine Type: Inboard
Power HP: 404
Fuel Type: Diesel
Engine Hours: 10

Engine 2

Engine Make: MAN
Engine Model: D2842ME
Engine Type: Inboard
Power HP: 404
Fuel Type: Diesel
Engine Hours: 10



Dutch Pedigree

Please note: “SIENNA” has been graciously donated to AMIKids, a nationally recognized charity helping troubled youth. She is available for a three-year interest-free lease with a purchase option to those qualified. Contact the listing broker for details on the lease.

“SIENNA” is an 87’ Doggersbank Superyacht with exterior and custom interior design by Vripack, built by Kuipers Woudsend Shipyard in the Netherlands and delivered in 1986. The superyacht accommodates up to eight (8) guests on board and has crew accommodations for three (3) crew members including the captain. Her twin MAN diesel engines provide a cruise speed of 10 knots and a top speed of 13 knots. She carries 1,200 gallons of water and 6,880 gallons of fuel.

In 2012 she received a major refit involving the qualified Vripack team. The extensive refit took place in San Diego, California, and included an award-winning, custom interior designed, built, and installed by the original architect studio Vripack. In 2023 she further benefited from significant updates including Main Engine Rebuilds and New Air Conditioning Chillers. (See updates below)

Kuipers Woudsend Shipyard

Based in the Netherlands, Kuipers Woudsend shipyard builds superyachts up to 31m (100ft) and 246 GT. The shipyard’s builds include 25.61m “BLUE PEARL”, 25.51m “COI COI” 25.6m “GUSTO”, 28.95m “MAVERICK”, and 31.11m “BEOTHUK”.


With a book of over 7,600 projects completed, Vripack is a yacht design studio, with extensive naval and architecture experience. Vripack creates designs with great efficiency utilizing an integrated holistic approach that combines naval architecture, engineering, creativity, and design.


Named after a large sandbank in a shallow area of the North Sea. Doggersbank was brought to life in 1968 by Dick Boon, founder of Netherlands-based design house Vripack. Since its inception in 1968, the Doggersbank offshore has become a moniker for explorer yachting. With a high bow, large interior volume, ample tankage for long passages, steel hull, and aluminum superstructure, a Doggersbank is a true ambassador for Dutch quality, and precision naval architecture, rooted in the Netherlands. Over 750 Doggersbank models have been built to date. The range is available in four models offering owners convenient access to a rapid new build program.

Features Include:

  • Custom Interior
  • Walk-around side decks
  • Full beam master
  • Naiad Zero Speed Stabilizers
  • Sleeps eight (8) plus three to four (3-4) crew
  • Day Head
  • Two (2) Water Makers
  • Portuguese Bridge w/ wing stations
  • MAN Diesels - overhaul

2023 Updates:

  • Main Engine Rebuilds (Port & Starboard)
  • NEW Teak Dining w/ Chairs (Sundeck)
  • NEW Boat Deck Sail Shade w/ poles
  • NEW Battery Charger
  • NEW Simrad NSS12 EVO3S Combo Radar
  • NEW AC Chillers (x2) & Multiple NEW Air Handlers
  • NEW Windshield Wipers (motors, arms, and blades)
  • NEW Salon Ice Maker
  • NEW Teak and Holly Decking (day head)
  • NEW Bedding & Linens (Owners & Guest Staterooms)

2023 Maintenance / Service:

  • Air Handlers
  • Both Life Rafts Certified and Repacked
  • Halon System inspected and serviced
  • Steering Gear serviced and painted
  • Complete exterior compound and wax from the waterline up


The interior of “SIENNA” has been updated by the skilled team at Vripack.


Swim-Platform with Storage Below

Cockpit with Rocket Launchers

Table with Six (6) Chairs (plus built-in L lounge to starboard)

Teak Sole

Walk-Around Side Decks


The salon has large windows to port and starboard. Aft to port is a built-in bar. Forward is a sofa with a high-low table that can be utilized for dining. Additionally, there are three built-in wine coolers and a TV on an electric lift. A stairway aft leads to the owner’s stateroom.

Bar w/ Built-In Ice Maker


High / Low Table

Three (3) Wine Coolers

40” Sony TV

Electric Blinds


The galley is located forward of the salon, three steps up, and aft of the wheelhouse. A dinette is located to the starboard side.

Miele Professional Dishwasher

Wolf Stove / Induction Cooktop

Two (2) Isotherm Refrigerators (pull-out drawers)

Garbage Disposal

Door to Main Salon



Master Stateroom:

The full-beam master stateroom is located aft and accessed via a private stairway from the salon. The stateroom has a centerline king bed, a curved settee sofa, dressing table, and portholes. The stateroom is spacious with ample closet and drawer space.

King Bed (walkaround)

Wardrobe (cedar lined)

Drawers & Lockers


En-Suite Head


Walk-in Shower

Starboard Guest:

The starboard guest stateroom sleeps four with an en-suite head and shower. The stateroom has four bunks (two upper and two lower).

Sleeps Four (4)

Two (2) Upper Bunks

Two (2) Lower Bunks

En-Suite Head & Shower

TV & Blu-Ray Player

Dressing Table

Port Holes


Port Guest:

The port guest stateroom sleeps two with an en-suite head and shower. The stateroom has two twin berths.

Sleeps two (2)

En-suite Head & Shower

TV & Blu-Ray Player

Dressing Table

Port Holes



Located forward on the lower level and accessed by stairs on the starboard side of the wheelhouse.

Crew Cabins:

Port: Two (2) Berths (upper and lower), En-Suite Head, Deck Hatch, and TV

Starboard: Double Bed, Desk, Depth Sounder, and TV

Crew Mess:

L-Shaped Dinette



Insta Hot


Laundry Room:

Maytag Washer / Dryer

LG Refrigerator / Freezer

S.S. Sink


The Pilothouse is located forward of the Galley. Teak cabinetry as well as teak and holly sole.

A bench seat is located portside aft and there is a Stidd chair at the helm with a stainless steel destroyer wheel. Starboard there is a day head and a stairway to the flybridge. There are two weather doors to port and starboard. As part of the Portuguese bridge, there are wing stations to port and starboard for a total of four control stations. And, a stairway to starboard leads to guest cabins and crew quarters.

Navigation and Electronics:

Radar: Furuno & NEW Simrad NSS12 EVO3S Combo Radar

GPS: Two (2) Furuno GP-32

VHF: Two (2) ICOM M-602

Autopilot: Simrad AP-60

Horn: Kahlenberg M-511A

Hailer: Raymarine Raynav 430

Depth Sounder: Furuno

Stainless Steel Destroyer Wheel

Bow Thruster

FLIR – Night Vision

Nobeltec Navigation

S.S. Destroyer Wheel

Wing Controls:

ZF Engine Controls

Autopilot Remote


Bow Thruster

Rudder Angle Indicator


The flybridge is accessed via a ladder from the wheelhouse or ladder on the aft deck. It is protected by a large stainless-framed Bimini top. The helm station is located center line with three Stidd chairs. To port is an L-shaped lounge with a table. Additionally, there is a bar area with a sink, ice maker, and refrigerator. The Sun Deck includes a teak dining table with eight chairs, cushioned beach seating to port/starboard, teak sole, and an overhead awning for shade. “SIENNA” is equipped with two davits on the Boat Deck.


Autopilot: Simrad

Depth: Furuno

Three (3) Stidd Chairs

L-shaped Lounge

Bar: S.S. Sink, Ice Maker, Refrigerator


Depth: Furuno RD 30

Autopilot: Simrad Remote

Windlass Control

NautiComp Nav Screen

Two (2) ACR Searchlights

Destroyer Wheel

Sun Deck:

Teak Table with Ten (10) Chairs (extendable)

Cushioned Bench Seating (port and starboard)

Teak Sole

Awning with Poles

Boat Deck:

Two (2) Davits (port and starboard)

Two (2) Viking Life Rafts


Two (2) Domes

Two (2) Radar

Two (2) ACR Spotlights

Triple Kahlenberg Air Horns


The Engine Room is accessed via a door forward of the owner's stateroom or by a watertight door located on the main deck forward. It is full beam and insulated behind perforated stainless steel sheathing.


Main Engine and Generator Start Panels

Two (2) MAN D2842ME 404hp (Rebuilt 2023)

Two (2) ZF Reverse Gears (BW 160)

Two (2) John Deere 40KW Generators

Two (2) Chilled Water AC Units

Two (2) Electric Fire Pumps w/ 75’ Hose (port and starboard)

Webasco portable water and chaired water heating system. The system consists of (2) Webasco diesel-fired heaters, each with a fuel filter, and a closed loop circulating system.

Machinery Equipment:

Two (2) Sea Recovery Watermakers

Headhunter Royal Flush (type II sanitation device)

Woods Exhaust Fan

Polypro Black Water Tank

Polypro Gray Water Holding Tank


Kuipers 24-volt DC Panel

Kuipers Electrical Panel

24-volt Engine Start Battery Bank

Newmar Three-Phase Smart Charger

McCarron 75-amp Charger

McCarron 30-amp Charger


Two (2) Scott Seawater Pumps

Price Chilled Water Circulating Pump

Ingersoll Dresser Fuel Transfer Pump

Tuthill Fuel Transfer Pump

Lincoln Clean Oil Changing Pump

Clean Oil Hose Reel with Nozzle

Alfa Laval Centrifugal Fuel Purifier

Headhunter Mach 5 Water Pump

Camera System:

CCTV: 6 Cameras

Two (2) Engine Room





Mechanical Stabilization:

Naiad Zero Speed Stabilizers

Fiberglass Fins: 86” x 46”

Fire and Safety:

Kidde Fire Suppression System

Sixteen (16) Fire Extinguishers

Twenty-Five (25) Life Preservers (25)

Two (2) Throw Rings

Two (2) Fire Hoses with Nozzles

Two (2) Viking Life Rafts

Ships Bell

USCG Rules of the Road

Ground Tackle

Windlass: Maxwell Nielsen

Anchors: Two (2) Poole Galvanized Steel


Port: 500’ reported

Starboard: 250’ reported


Hull: Steel

Superstructure: Marine Grade Aluminum

Available for lease:

Please note: “SIENNA” has been graciously donated to AMIKids, a nationally recognized charity helping troubled youth. She is available for a three-year interest-free lease with a purchase option to those qualified. Contact the listing broker for details on the lease.

Mechanical Disclaimer

Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.


The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.