F-33 Sport Cruiser Information, Review, Specs

Make
F-33
Model
Sport Cruiser
Builder
Designer
Ian Farrier
Number Built
Production Year(s)
2004 - ??

The F-33 Sport Cruiser represents a pinnacle of the late Ian Farrier’s career, designed as a technically advanced, high-performance trimaran that bridges the gap between a hardcore racing multihull and a trailerable family cruiser. Launched in the early 2000s as a successor to the legendary F-31, the F-33 was developed to be larger, more voluminous, and faster, utilizing a third-generation version of the patented Farrier Folding System. Unlike its predecessors, which were often built in mass production by Corsair Marine, the F-33 was managed directly by Farrier Marine in New Zealand and built to exacting standards by authorized specialists such as Keals Marine in Australia and Multihulls Direct in the Philippines. The design utilizes vacuum-bagged epoxy and foam core construction throughout, ensuring a remarkably stiff, light structure that lacks the wood-rot vulnerabilities found in older production multihulls.

Sailing Performance & Handling

The F-33 Sport Cruiser is often described as a "cruising rocket," a characterization supported by its aggressive Sail Area to Displacement (SA/D) ratio. In its Sport configuration, the boat carries a 42-foot rotating aluminum mast and approximately 673 square feet of working sail area against a light ship displacement of just 2,800 lbs. This combination allows the vessel to reach double-digit speeds in light air and plane easily in moderate breezes. According to an editorial review in Good Old Boat, owners have reported top speeds exceeding 22 knots, yet the boat maintains a balanced, reassuring helm with minimal weather helm variations even as wind pressure increases.

The third-generation folding system features integrated carbon fiber anchors and higher-set folding struts, which reduces windage and keeps the mechanical components clear of wave tops. Unlike many monohulls, the F-33 sails with very little heel, making it a stable platform for families. The high-volume floats (amas) are designed with a "sacrificial" bow tip for collision safety and provide enough buoyancy to support the entire weight of the boat, significantly reducing the risk of pitchpoling in heavy weather.

Interior Comfort & Variations

While performance is the F-33's primary draw, the "Sport Cruiser" designation highlights its expanded living space compared to the F-31. The interior typically features a center-cockpit layout that allows for a dedicated aft double cabin, providing a degree of privacy rarely found in 33-foot multihulls. The main saloon is bright and functional, often finished in high-end two-part polyurethane paint rather than heavy wood veneers to save weight.

The model exists in two primary performance tiers: the Sport Cruiser and the F-33R (Racing). The F-33R sibling is distinguished by a 47-foot carbon fiber mast, even more extensive use of carbon fiber in the bulkheads and beams, and a deeper daggerboard. Some custom versions, such as the aft-cockpit variant mentioned in technical records from Evecom Multihulls, trade the aft cabin for a larger, more open cockpit, which is preferred by racing crews for easier sail handling. The "X" or "Maxi Wide" versions provide even more interior volume by pushing the cabin sides further out, though these often require special permits for trailering due to their increased width.

Known Issues & Buyer’s Checklist

Prospective buyers of an F-33 should conduct a rigorous inspection of the folding mechanism and the technical materials used in its construction:

  • Folding System Bolts: While the F-33 improved upon earlier designs by increasing the number of beam bolts from four to six, these are high-load points. Inspect the external beam bolts and carbon fiber anchors for any signs of stress or elongation.
  • Synthetic Rigging: Many F-33s were equipped with Colligo synthetic shrouds. While lighter and stronger than steel, these have a specific lifespan and must be checked for UV degradation and chafe at the "Cheeky Tangs" or attachment points.
  • Daggerboard Trunk: The daggerboard on an F-33 is a high-aspect carbon foil. The trunk and the board itself should be inspected for impact damage, as the boat's high speeds can lead to significant stress if a submerged object is struck.
  • Foam Core Integrity: Though epoxy/foam construction is superior for longevity, any aftermarket hardware installations that were not properly "potted" with epoxy can allow moisture into the core. A percussion test or moisture meter reading around deck hardware is essential.

Community & Resources

The F-33 community is anchored by the technical archives of Farrier Marine and the Chesapeake Multihull Association, which hosts technical manuals and launching guides for the Farrier design series. Because Ian Farrier provided extensive "Laminate Guide Sheets" to his builders, technical support and refit information are generally more precise than for many other production yachts.

The Verdict

The F-33 Sport Cruiser is a rare and highly sought-after multihull that offers the speed of a racing machine with the utility of a trailerable coastal cruiser. It is best suited for experienced sailors who appreciate technical sophistication and the ability to explore shallow-draft areas.

Pros:

  • Exceptional speed and acceleration, capable of outrunning much larger monohulls.
  • Versatile 9' 6" trailering width (with folding system engaged) allows for overland transport to different cruising grounds.
  • Modern, wood-free epoxy construction minimizes long-term maintenance issues.

Cons:

  • Limited production numbers make finding one on the used market difficult and expensive.
  • The complex folding and rigging systems require more technical knowledge to maintain than a standard keelboat.
  • Interior volume, while improved over the F-31, is still significantly less than a 33-foot cruising catamaran or monohull.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Trimaran Sailboat
Keel Type
Daggerboard
Ballast
-
Displacement
2800 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

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

Rig & Sails

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

Calculations

Sail Area / Displacement (SA/D) Ratio
54.2
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
40.65
Comfort Ratio
2.04
Capsize Screening Formula
6.65
Hull Speed
7.5 kn