Thompson Boatworks


Our 19-foot Thom Cat is ideal for people looking to do a little cruising. The cabin has sitting headroom for a 6' 8" person, and the bunks measure 10 feet so there is ample room for you to sleep. The cockpit is large enough for eight people to sit comfortably and not get in each others way. This Cat is the same size as many 22-foot to 24-foot sloops. Compare its displacement rather than its length.

Thom Cat 19 Base Price — $36,000


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Standard Features

Sail and cover: White sail (made in the USA), two sets of reef points, one line reefing for lower reef, sail bag. Tan sail cover with cutouts for peak halyard.

Fiberglass: All hand-layed up, Isophthalic gelcoat, five layers of mat and woven roving in hull and deck. White hull, tan deck with white cabin sides, deck non-skid molded in. Molded cockpit with tow lockable hatches. Deck fiberglass to the hull all around. Moulded headliner, hull liner and bunks. Centerboard and rudder solid fiberglass. Laminated ash and mahogany tiller.

Bottom: Primed and painted, includes centerboad and trunk.

Teak: All exterior trim is solid teak; rubrails, handrails, brow on cabin sides, cockpit coaming caps, hatch trim, teak ply framed with solid teak drop board. Teak boom crutch with brackets on each side of tiller.

Bronze: All hardware is bronze including, four mooring cleats, two halyard cleats, topping lift cleat, reefing line cleat, two chocks, five fixed ports, traveler, hatch hinges, hasps, forestay tang and triple gudgeons and pintles.

Spars: All spars painted with polyurethane, buff color. Tapered aluminum mast with top painted white, gaff and boom slotted extrusion. Gaff saddle molded fiberglass.

Rigging: Stainless steel forstay with bronze turnbuckle. Three strand spun Dacron halyards, topping lit and mainsheet. Mainsheet jam cleat. Halyards, topping lift and single line reefing lines to cockpit. Lazy jacks, adjustable fore and aft on boom. Harkin ball bearing blocks.

Cabin Interior: Varnished ash wainscoting on cabin sides. Vanished ash drop leaf table on centerboard trunk. Teak and holly sole. Ash trimmed shelf on forward and aft bulkhead. Two net hammocks. Seven lockers under bunks. Bunks 10’ long. 8'x3" thick cushions with washable canvas covers. Double bunk option makes port bunk 45" wide. Optional Ice chest, port-a-potti and galley unit slides under cockpit.


Tanbark or Egyptian Cotton colored Dacron Sail in lieu of whitel

Egyptian Cotton Sail

Mast Tabernacle

Cruising Package - Sliding Galley

Cruising Package - Porta-Potti

Yanmar Inboard Diesel

Mast tabernacle (enables lowering of mast by one person, with boom sail and running rigging in place)

Cockpit Tent-Sunshade, 8 feet x9 feet
Bowsprit, Teak with Anchor Roller, Bobstay
Winter-trailering Cover, made of Cordura (nylon)
Rope Deck Pipe (enables storage of anchor line in forward locker next to mast)
Anchor chocks on deck (behind mast)
Opening Forward Porthole, 4 inch Bronze, with screen
Opening Hatch in cabin top forward of sliding main hatch, with screen
Step, Bronze, on transom
Step, folding on rudder
Compass, 5 inch, Ritchie, lighted, mounted on cabin bulkhead
Depth gauge with in-hull transducer
Speed gauge
Cockpit cushions, 4 piece, molded vinyl over closed cell foam, (no seams)
Double bunk filler cushion with plywood insert, fits on port side of CB
Fixed head with holding tank, Y-valve, aft end of port berth (Shortens berth to 6 feet)
VHF Antenna, Installed on mast, cable leads to aft end of cabin
Bilge pump electric, automatic
Bilge pump manual, diaphragm, Whale
Name and hail port on transom
Sikkens-Cetol finish on all teak
Trailer galvanized, rolls, disc brakes, disc brake lock out (when backing up), Bearing Buddies, surge brakes
Cruising Package: Slide-out galley w/sink, brass pump, place for stove, collapsible tanks, ice chest, port-a-potti
Lighting Package: Running lights, masthead light, two brass cabin lights, 12 volt deep cycle battery in case, 6 circuit switch panel (fused)
Outboard Bracket, SS, lifts-up
Outboard Well, aft end of cockpit on center, fairing plate around motor shaft
Inboard Diesel, Yanmar or Nanni 10 hp extra fuel and water filter
Launch Rig and Commission in Amityville, NY


Thompson Boatworks • 121 Maple Avenue • Bay Shore, NY 11706
Phone: 631-889-2918 • Email:
Copyright © 2023 Thompson Boatworks  •  Last updated September 17, 2023