Jongert 2900ds Information, Review, Specs

Make
Jongert
Model
2900ds
Builder
Designer
Number Built

The Jongert 2900DS (often categorized within the manufacturer’s 2900M or "Modern" line) represents a pinnacle of Dutch superyacht engineering from the 1990s and early 2000s. Built by the prestigious Jongert shipyard in the Netherlands, this 29-meter (95–97 ft) sloop was designed to bridge the gap between traditional heavy-displacement cruisers and the more performance-oriented demands of the modern era. Utilizing a robust steel hull paired with a lightweight aluminum superstructure, the 2900DS is a semi-custom platform that allowed owners to tailor deck configurations and interior layouts while maintaining a proven naval architecture. Notable examples of this series, such as Alta Marea, demonstrate the yard's commitment to handcrafted quality and extreme blue-water capability.

Sailing Performance & Handling

The 2900DS benefits from the naval architecture of Doug Peterson, a designer renowned for America’s Cup success and high-performance offshore hulls. Despite a significant displacement of over 100 tons, the boat is remarkably agile for its size. The hull features a relatively deep fin keel and a balanced spade rudder, providing the tracking stability required for long-distance passages while maintaining responsiveness in coastal waters.

Handling this vessel is centered on hydraulic sophistication. Most 2900DS models are equipped with fully hydraulic furling systems for the mainsail and staysail, alongside powerful Lewmar winches. This "push-button" sailing philosophy allows a small professional crew, or even an experienced owner-operator with minimal assistance, to manage the massive sail area. Editorial reviews of sibling models like the Jongert 2700M highlight a similar deck plan that prioritizes a clear view from the aft helm over the deckhouse, ensuring the captain remains connected to the vessel's movement even when sheltered by the deck saloon.

Interior Comfort & Variations

The interior of the 2900DS is typically the work of Peter Sijm, focusing on a blend of traditional maritime elegance and functional luxury. The "DS" or Deck Saloon designation is the defining characteristic of this model, featuring a raised seating area that offers 270-degree panoramic views of the horizon. This space often integrates a navigation station and a social lounge, serving as the yacht's primary hub during inclement weather.

Accommodation varies between three and four guest cabins depending on the specific hull. A signature Jongert feature often found on these yachts is the "underwater panoramic window" in the master stateroom, allowing guests to view marine life while at anchor. Materials typically include high-gloss teak or cherry wood, though later "Modern" variants like Scorpione dei Mari opted for lighter Elderberry wood and more contemporary styling. The crew quarters are located forward with a separate entrance, ensuring privacy for the owner and guests.

The Jongert 2900 series has earned a reputation for extreme endurance in the global sailing community. One of the most famous vessels in this class, Scorpius, gained notoriety for completing a rigorous circumnavigation of both the Arctic and Antarctic. This feat underscored the model's "go-anywhere" pedigree, proving that the steel-hulled Peterson design could withstand the world's most hostile maritime environments. The yacht's design legacy is further cemented by Doug Peterson’s inclusion in the America's Cup Hall of Fame, with the Jongert series cited among his most significant cruising accomplishments.

Known Issues & Buyer’s Checklist

Prospective buyers of a Jongert 2900DS should prioritize a specialized survey focusing on the following technical areas:

  • Bimetallic Corrosion: Because the boat utilizes a steel hull joined to an aluminum superstructure, the "Triclad" or bimetallic transition strip must be inspected for signs of galvanic corrosion. Any bubbling in the paint at this junction is a red flag for moisture ingress and metal degradation.
  • Hydraulic Complexity: The 2900DS is a systems-heavy yacht. The age of the hydraulic hoses, valves, and the power pack (often PTO-driven from the generators) is critical. A failure in the hydraulic system can render the sails, winches, and the folding transom platform inoperable.
  • Teak Deck Longevity: These yachts feature expansive teak decks that are typically 15–20mm thick when new. Given the age of many 2900DS hulls, buyers should check the depth of the remaining wood and the condition of the caulking, as a full re-decking on a 95-foot yacht is a six-figure expense.
  • Tankage and Steel Integrity: While Jongert’s steel work is legendary, the integral fuel and water tanks should be pressure-tested. Internal coatings in the bilge areas must be examined for "holidays" or rust blooms that could indicate long-term neglect.

Community & Resources

Technical support for the 2900DS is primarily managed through the Jongert shipyard’s service department, which maintains extensive archives for every hull produced. While no standalone "2900DS Association" exists, owners typically participate in the Jongert Owners’ Club, which historically organizes rallies and technical symposiums in the Mediterranean.

The Verdict

Pros:

  • Dutch Pedigree: Exceptional build quality and engineering from one of the world's top shipyards.
  • True Global Capability: Capable of high-latitude sailing and long-range independent cruising.
  • Ease of Handling: Advanced hydraulics make a 97-foot yacht manageable for a small crew.
  • Timeless Aesthetics: The Doug Peterson lines remain graceful and relevant in any marina.

Cons:

  • High Maintenance Costs: Complex systems and steel/aluminum construction require a dedicated professional maintenance budget.
  • Draft Constraints: A fixed draft of nearly 13 feet (approx. 4m) limits access to shallower cruising grounds like the Bahamas.
  • Weight: The heavy displacement means the yacht requires significant breeze to perform optimally compared to modern carbon-fiber cruisers.

Measurements

Construction & Hull

Construction Material
Hull Type
— Sailboat
Keel Type
Ballast
-
Displacement
-
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
-
Waterline Length (LWL)
-
Beam
-
Draft
-
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
-

Calculations

Sail Area / Displacement (SA/D) Ratio
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
Comfort Ratio
Capsize Screening Formula
Hull Speed
— kn