2023 Jeanneau Sun Odyssey 440 Boat in Kemah, TX 77565 US
Sun Odyssey 440
1 Engine (Yanmar)
43.9 feet
Diesel
Fiberglass/Reinforced
Vesper is a 2023 Jeanneau Sun Odyssey 440 based at Watergate Yachting Center in Kemah, Texas, and one of the most thoughtfully equipped 44-footers to come to market on the Gulf Coast. She is finished in the desirable two-cabin, two-head layout plus a dedicated workshop/storage space - currently set up as a garage rather than a berth, but fully air conditioned with a mattress platform already in place, so a future owner can easily convert it back into a third sleeping cabin. She also carries an additional Vitrifrigo freezer in the aft cabin garage.
Since splashing, Vesper has been professionally maintained and operated within the SailTime Houston Owner-Member fleet - never in bareboat charter. Her monthly, hourly, 100-hour, quarterly, and annual maintenance logs are complete and will transfer with the boat, giving a buyer a documented, professionally managed service history that is difficult to find in a privately owned boat of this age.
She is powered by the upgraded Yanmar 57 HP shaft-drive engine (948 hours) rather than the standard 45 HP saildrive, backed by an Onan Cummins MDKBJ-W 7.5kW generator (422 hours). All three Dometic air conditioning units have recently been replaced with new units. Her electronics are comprehensive: Raymarine i70s multifunction display, depth and masthead wind sensors, Ray63 VHF with an external handset, a 700NM AIS transceiver, p70s autopilot with a wireless remote, dual Axiom Pro 9 touchscreen chartplotters with WiFi, Quantum 2 radar, and Navionics+ cartography.
Her cockpit is fully cushioned in the original manufacturer upholstery, including the fold-out sun deck from her Convertible Cockpit Pack, and she was just fitted with a brand-new bimini in September 2026. She is built with the Excellence interior package - upholstered bulkheads, indirect LED lighting, sound-deadening cabinet lining, saloon window and hatch shades, and a wine locker under the floorboards - finished in "Ambiance Ocean" upholstery. On deck she carries the Downwind Pack (spinnaker/Code 0 hardware, extra coachroof winch, Windex), electric primary and coachroof winches, a retractable electric bow thruster, an electric transom platform drive, and a folding "Luxe" saloon table. Both heads have electric quiet-flush, fresh-water toilets. A Fusion stereo with Bose speakers and a subwoofer covers the saloon and cockpit, and she carries a 3-blade folding propeller, 2000VA inverter, TV antenna, and dark oak laminate floorboards with a teak cockpit sole.
Vesper offers a rare dual opportunity: she can be purchased for private use, or a buyer can choose to keep her in the SailTime Houston fleet, with a three-year fleet extension available to the new owner. Remaining in the fleet is entirely optional and not a condition of purchase, but for the right buyer it offers a turnkey path into managed yacht ownership with documented income potential.
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.
Price History
| Date | Event | Price |
|---|---|---|
| 9/23/26 | Initial price | $539,000 |
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2023 Jeanneau Sun Odyssey 440 | ||||||
|---|---|---|---|---|---|---|
| Price | $539,000 | $670,000 | $319,000 | $259,000 | $170,000 | $169,000 |
| Location | Kemah | Kemah | Kemah | Kemah | Gordonville | Kemah |
| Nominal Length | 44' | 51' | 45' | 45' | 54' | 42' |
| Beam | 14' | - | - | - | - | - |
| Draft | 7' | - | - | - | - | - |
| Engine Make | Yanmar | Yanmar | Yanmar | Yanmar | Yanmar | Yanmar |
| Total Engine Power | 57 hp | 110 hp | 54 hp | 75 hp | 100 hp | 54 hp |
| Days on Market | 2 | 229 | 1084 | 35 | 6 | 6 |
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Boat Location
Contact Jarman Yacht Sales about 2023 Jeanneau Sun Odyssey 440
1500 Marina Bay Dr. Suite 1440, Building 108, Kemah, TX, 77565


































