Description

Dunigan Marine Group is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Bryan Long Yachts Inc. 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

Overview

Preliminary Listing July 6, 2026. More Photos and Information coming in the next few days! If you are looking for a live aboard or a great looper you will not find a better and more comfortable house on the water. The 58 Westbay Sonship motor yachts is one of the finer motor yachts built with a great production series built from the Pacific Northwest where the maritime environment can be very inhospitable. The Westbay boat yard has been building yachts for over 60 yearsn when Ben and Leidy Vermeulen founded the yard on the Fraser River just south of Vancouver. Uniquely Westbay is for their two sons Wes and Bas (Wes-Bay) also hence the name Sonship. Originally they built high quality commercial and patrol vessels with their Dutch heritage, engineering and design then moved into yachts 40 something years ago with the 58 model being one of their iconic yachts built. "Freestyle" is owned by the original owner and has cruised her extensively through the past 31 years which is a testament to the owner and the yacht.

Key Specifications

LOA58'

TypePower

Hull MaterialFiberglass

FuelDiesel

Registration & Documentation

Reg #BZH00581A595

In StockNo

Full Details

Features and Upgrades

A great feature is that she has been owned by the same couple that built her at Westbay and cruised her extensively for over 30 years

In 2026 the following work was done:

New Carpet Throughout

The bottom was cleaned sanded and painted with Trinidad Pro including the rudders, props and shafts.

New Zincs

New Tides Marine dripless shaft seals on Port and Starboard with spares and cross-over.

New Batteries for the inverter bank twelve (8144 Batteries)

New Batteries for the engine start bank two (8D)

New House Bank Two (Series 31)

New ECM for Starboard Engine

Bow Thruster 24 V New in 2017

Hardtop on Flybridge (Custom)

Spare Nibral Props 4 blade 34.5 inch

Electronics

Garmin GSD Sounder replaced in 2023

Furuno FMD 811 Radar

KVH Trac Vision 4

Lowrance LM-S350

GARMIN MODEL 5212 GPS MAP ON BRIDGE (2020)

GARMIN MODEL 5212 GPS MAP IN WHEELHOUSE (2017)

GARMIN MODEL 7607-XSV GPS IN WHEELHOUSE (2019)

GARMIN WIRELESS VIDEO CAMERAS IN ENGINE ROOM (2019)

GARMIN GXM51-WX WEATHER UNIT

GARMIN XM RADIO UNIT

MOTOROLA TRITON II PRIMARY VHF IN WHEELHOUSE

STANDARD HORIZON VHF AUXILIARY RADIO ON BRIDGE

STANDARD HORIZON VHF AUXILIARY RADIO IN WHEELHOUSE

RAYMARINE ST 60 + DEPTH SOUNDER

SIMRAD/ROBERTSON AUTOPILOT (2021)

KVH TRACVISION 4

LOWRANCE LM-S350

VHF Antennas (2) replaced in 2016

Davis Weather Pro 6152 Vantage (2007)

Mechanical

Engines:

Port Engine: Complete In Frame Rebuild in June 2013 (approximately 700 hours)

Starboard Engine: Complete In Frame Rebuild December 2016 (Approximately 600 hours)

Engine Room Gauges installed in engine room for instruments back up for both engines.

Engine room exhaust gaskets were replaced on all flanges 2025

Exhaust Gas Temp gauges , port and starboard

Oil Changing pump , Reverso 3 Valve

Hoses:

Exhaust Hoses 4" hoses in Lazzerette were replaced 2023

Fuel Supply hoses in engone room replaced 2023

Air Conditioning:

4 Dometic Cruise Air Units through out, Salon Unit new in 2019

Generator:

New Kolhler 19 KW Generator in 2008 1800 hours on her approx.

Tankage

Freshwater Tanks (2) New in 2019

600 GPD Water Maker Galley Maid

New Fresh water accumulator tank replaced 2018

Replaced both water heaters 2023

Shower Sump pumped replaced 2023

Vacuflush toilet pump replaced 2023

Galley

Mocrowave Convection Oven (2016)

Kitchen Aid Salon Ice Maker (2017)

Disposal

Deck Equipement

Life Raft- 8 Person Datrex (2017)

1600lb Nautical Structures Davit

Fortress FX-85 back up Anchor on Foredeck

Mesh Windsheild Cover new 2020

Davit Hydraulic lines replaced

Frigibar "ensign" 110v Freezer on Flybridge

50 Amp Shore cord retractor at Stern

Cockpit Grill Kenton new in 2024 (never used)

Dive Compressor for a Hooka in the Lazerette

Disclaimer

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.

Listing MLS by Yachtr.com