Shannon 38 PH Information, Review, Specs

Shannon 38 PH Drawing
Make
Shannon
Model
38 PH
Builder
Shannon Yachts
Designer
G, H. Stadel & Son
Number Built
Production Year(s)
1975 - ??

The Shannon 38 PH represents a specialized evolution of the vessel that launched the Shannon Yachts legacy in 1975. While the original Shannon 38 was designed by Walter Schulz in collaboration with George Stadel III and George H. Stadel Jr. as a traditional offshore cruiser, the PH (Pilothouse) variant was engineered to meet the demands of sailors seeking all-weather protection without sacrificing the hull’s proven blue-water pedigree. Built in Bristol, Rhode Island, the 38 PH utilizes the same hand-laid, one-piece fiberglass hull as its sister ships, characterized by a full-keel design with a cutaway forefoot. This configuration provides the directional stability required for long ocean passages while maintaining a degree of maneuverability in tight quarters. As noted by the builder, the original 38 hull was so robust that Hull #1 is still actively circumnavigating, a fact highlighted by Shannon Yachts as a testament to the model's endurance.

Sailing Performance & Handling

The Shannon 38 PH is a heavy-displacement cruiser designed for momentum and "sea-kindliness" rather than raw speed or light-air agility. With a displacement of approximately 18,500 pounds and a ballast-to-displacement ratio typically exceeding 30%, the boat is exceptionally stiff. This translates to a comfortable motion in heavy seas, as the hull is designed to "shoulder" through waves rather than hobby-horsing. The 38 PH was most commonly rigged as a cutter or a ketch, allowing for a versatile sail plan that can be easily depowered as the wind builds.

Under sail, the pilothouse version carries a slightly higher center of gravity than the standard 38, but the impact on stability is mitigated by the hull’s generous beam and substantial internal ballast. The primary handling advantage of the PH model is the inclusion of an internal steering station, often equipped with a joystick or a secondary wheel and a dedicated throttle. This allows the navigator to maintain watch and steer from a protected environment during foul weather. While the boat may feel sluggish in winds under 10 knots due to its high wetted surface area, it comes alive in a stiff breeze, tracking with a "on-rails" feel that minimizes helm fatigue.

Interior Comfort & Variations

The transition to a pilothouse configuration fundamentally alters the living experience compared to the standard Shannon 38. The defining feature is the raised salon, which offers 360-degree visibility through large, tempered glass windows. This design solves the "cave-like" feeling often associated with traditional offshore cruisers, allowing the crew to enjoy the surroundings while sheltered from the elements. The interior is characterized by Shannon’s signature use of high-grade teak joinery and a level of craftsmanship that Shannon Yachts maintains as a core brand identity.

Layouts were often semi-custom, but most feature a raised L-shaped dinette to port, which provides a panoramic view of the horizon. The galley is typically located at a lower level to maximize counter space, though it remains integrated enough for the cook to communicate with the rest of the crew. Forward, the boat usually offers a traditional V-berth or a Pullman-style cabin, while the aft section often houses a quarter berth or dedicated storage for long-range cruising gear. Headroom is a significant highlight in the PH model, often exceeding 6'4" in the main salon, accommodating taller sailors who might find the standard 38 cramped.

Known Issues & Buyer’s Checklist

Prospective buyers of a Shannon 38 PH should focus on the specific complexities introduced by the pilothouse and the boat's age:

  • Window Integrity: The large pilothouse windows are a primary point of concern. Inspectors should look for signs of crazing in the glass or leaks in the frames, which can lead to core saturation in the cabin trunk or damage to the teak interior.
  • Dual Steering Systems: The linkage between the cockpit pedestal and the internal steering station requires meticulous maintenance. Cable tension and hydraulic seals (if applicable) should be checked for play or leaks to ensure redundant steering remains reliable.
  • Deck Coring: Like many Shannons of this era, the decks are balsa-cored. If the boat was equipped with teak decks (a common option), the risk of water intrusion through thousands of screw holes is high. Any soft spots near stanchion bases or chainplates should be investigated with a moisture meter.
  • Engine Access: While the pilothouse offers more vertical room, the engine is often tucked beneath the salon sole. Buyers should verify that all service points (impeller, filters, and stuffing box) are accessible, as some PH configurations can make major engine work more labor-intensive.
  • Chainplates: Shannon used high-quality stainless steel, but on a boat of this vintage, the chainplates should be pulled and inspected for crevice corrosion, especially where they pass through the deck.

Community & Resources

Owners of the Shannon 38 PH benefit from a tight-knit community of offshore sailors. The most prominent resource is the Shannon Owners Group, an informal but highly active network of sailors who share technical drawings, original build specifications, and maintenance logs. Because Walter Schulz remains active in the company, owners can often contact the factory directly in Bristol, Rhode Island, to retrieve historical production orders or seek advice on structural repairs.

The Verdict

The Shannon 38 PH is a "purpose-built" machine for the serious cruiser who refuses to let the weather dictate their itinerary. It combines the legendary offshore durability of the Shannon 38 hull with the luxury of a climate-controlled interior.

Pros:

  • Exceptional build quality and "Bristol-fashion" teak interior.
  • Safe, predictable heavy-weather handling and tracking.
  • 360-degree visibility from the interior helm and dinette.
  • High resale value due to the Shannon brand pedigree.

Cons:

  • Heavy displacement results in mediocre light-air performance.
  • Higher maintenance requirements for the dual steering and large windows.
  • The pilothouse profile creates more windage when docking in a crosswind.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Full
Rudder
1x Attached
Ballast
-
Displacement
18500 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

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

Rig & Sails

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

Calculations

Sail Area / Displacement (SA/D) Ratio
14.87
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
333.09
Comfort Ratio
34.83
Capsize Screening Formula
1.74
Hull Speed
7.24 kn