Phantom 30 Information, Review, Specs

Make
Phantom
Model
30
Builder
Phantom Yachtbau Genzel
Designer
heribert Streuer
Number Built
Production Year(s)
1970 - 1978

The Phantom 30 is a classic masthead sloop designed by Heribert Streuer and produced primarily by the German yard Yachtbau Genzel (and occasionally referenced in association with Yachtbau Hoffmann) between 1970 and 1978. Developed during a period of transition in European boatbuilding, the Phantom 30 was engineered to provide a safe, dry, and surprisingly spacious cruising platform for families. With a production run that contributed to a total of over 530 vessels across the Phantom range, the 30-foot model became a staple of the North and Baltic Sea cruising circuits. Its design philosophy emphasizes structural rigidity and "good-natured" handling over raw racing speed, making it a enduring choice for sailors transitioning from smaller day-sailers to coastal cruisers.

Sailing Performance & Handling

Under sail, the Phantom 30 exhibits the characteristics of a "heavy cruiser," characterized by a Displacement to Length (D/L) ratio of approximately 288. This mass provides significant momentum and a comfortable motion in choppy seas, a trait frequently praised in historical reviews by the German magazine Yacht. The hull features a fin keel and a rudder mounted on a partial skeg, a configuration that offers a reliable compromise between maneuverability and tracking stability.

With a ballast ratio of nearly 40% (approximately 1,400 kg of lead or iron within a 3,500 kg total displacement), the boat is notably stiff. It stands up well to its canvas in freshening breezes, often outperforming lighter contemporary designs when the weather turns snotty. Its Capsize Screening Formula of 1.86 suggests a vessel theoretically capable of offshore passages, a claim supported by owner anecdotes of Atlantic crossings. While not a "rocket ship" in light air due to its wetted surface area, the Phantom 30 reaches its theoretical hull speed of 6.6 knots with ease once the wind exceeds 12–15 knots.

Interior Comfort & Variations

The interior of the Phantom 30 was highly regarded for its "standing height" (headroom of approximately 1.85m or 6'1"), which was generous for a 30-footer in the early 1970s. The standard layout typically includes four to five berths: a double V-berth in the forepeak, a convertible U-shaped settee in the saloon, and a dedicated quarter berth. The use of warm mahogany joinery and solid GRP "elbows" for structural attachments creates a cabin that feels both traditional and robust.

Several variations and "sibling" models were built on or evolved from this hull. The Phantom 29 was introduced as a slightly "down-specced" version of the 30, often featuring a dinette layout instead of the U-sofa and an optional shallower draft. Other members of the Genzel family include the smaller Phantom 28 and the larger, more modern Phantom 31 and Phantom 35, which featured the "backdeck" design characterized by higher freeboard and increased internal volume. The Phantom 34 also shares DNA with the line, though it was based on Streuer’s earlier Orion 33 hull design.

Known Issues & Buyer’s Checklist

Prospective buyers should approach a Phantom 30 with the diligence required for a vessel of its vintage. High-signal technical areas for inspection include:

  • Deck Core Integrity: Like many boats of this era, the Phantom 30 utilized a sandwich construction for the deck (often balsa or foam). Moisture intrusion around stanchion bases, cleats, and the mast step is a common "gotcha" that can lead to soft spots and delamination.
  • Osmosis: While Genzel was known for solid hull layups, many 1970s hulls have developed osmotic blistering. A thorough hull survey is essential to determine if the vessel has undergone a professional epoxy treatment.
  • Rigging and Chainplates: Observations from European owner forums indicate that while the "solid fiberglass elbows" used for chainplate attachments are sturdy, the stainless steel plates themselves and the standing rigging are often at the end of their service life.
  • Engine Maintenance: Many original units were equipped with Farymann or Bukh diesel engines. While legendary for their durability, parts availability for older Farymann models can be challenging, and many owners have opted for modern Yanmar or Volvo Penta repowers.

Community & Resources

While there is no singular global "Phantom Owners Association," the boat maintains a strong technical presence within German and Dutch sailing communities. Technical discussions and archival data are frequently hosted on the Segeln-Forum, where owners share restoration blogs and original sail plans. Detailed specifications and historical context are also maintained by European maritime databases like Yachtbau Genzel - Die Phantom Story.

The Verdict

The Phantom 30 remains a "honest" cruiser that prioritizes safety and livability over modern aesthetics or racing performance. It is an ideal entry-level yacht for those who value traditional seaworthiness and a solid, dry ride.

Pros

  • Exceptional ballast ratio and stability for its size.
  • Generous 6'1" headroom makes the cabin very livable for taller sailors.
  • Sturdy construction with a reputation for handling heavy weather "dryly."
  • Broad range of sibling models ensures a healthy secondhand market for parts and knowledge.

Cons

  • Heavier displacement makes for sluggish performance in light winds (under 8 knots).
  • Vintage 1970s systems (electrical and plumbing) almost certainly require updating.
  • Susceptibility to deck core moisture if deck hardware has not been regularly re-bedded.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x —
Ballast
3086 lbs
Displacement
7716 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
30.51 ft
Waterline Length (LWL)
24.28 ft
Beam
9.32 ft
Draft
4.43 ft
Max Headroom
6.23 ft
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

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

Calculations

Sail Area / Displacement (SA/D) Ratio
15.43
Ballast / Displacement Ratio
39.99
Displacement / Length Ratio (D/L) Ratio
240.66
Comfort Ratio
23.32
Capsize Screening Formula
1.89
Hull Speed
6.6 kn