The Dart Hawk represents a specialized chapter in the evolution of British multihull design, emerging from the same high-performance stable that produced the legendary Dart 18 and Dart 15. Designed by the acclaimed Rodney March—the visionary behind the Olympic Tornado—the Hawk was introduced to bridge the gap between the accessible one-design racing of the Dart 18 and the more technical, board-equipped catamarans of the 1980s and 90s. While it shares the "skeg-hull" DNA of its siblings, the Hawk was a departure from the boardless simplicity that defined the Dart brand, offering a more refined platform for sailors seeking greater upwind efficiency and tuning potential. Despite not achieving the massive production numbers of the Dart 18, it remains a cult classic among catamaran enthusiasts who value its pedigree and the purity of its March-designed lines.
Dart Hawk Information, Review, Specs

- Make
- Dart
- Model
- Hawk
- Builder
- —
- Designer
- Yves Loday/Reg White
- Number Built
- Production Year(s)
- 1996 - ??
Sailing Performance & Handling
The Dart Hawk is characterized by its agility and a notably higher level of technical engagement compared to the Dart 18. Unlike the 18, which relies on deep V-shaped hulls to provide lateral resistance, the Hawk incorporates high-aspect daggerboards. This design choice significantly improves its "pointability" and reduces leeway when beating to windward. The absence of a boom—a hallmark of the Dart philosophy—enhances safety for the crew during tacks and jibes, while the powerful fully-battened mainsail provides a high power-to-weight ratio that allows the boat to plane earlier than many 16-foot contemporaries.
Handling the Hawk is often described as "skiff-like" due to its responsiveness to weight distribution and trim. The boat is designed to be sailed with a two-person crew, with the helm and crew both utilizing the trapeze in moderate to heavy air. According to historical technical summaries from Windsport International, the hull shape was optimized to minimize pitch-poling, featuring a slender entry that pierces waves rather than riding over them. This "wave-piercing" tendency requires an active helm, but rewards the sailor with a smooth, high-speed ride even in choppy conditions.
Known Issues & Buyer’s Checklist
Purchasing a Dart Hawk today requires a focused inspection of its unique hardware and composite structure, as parts are not as ubiquitous as those for the Dart 18.
- Daggerboard Trunks: Because the Hawk utilizes daggerboards (unlike the 18), the trunks are a primary point of structural stress. Inspect the trunk-to-hull joints for stress cracks or water ingress, which can indicate heavy use or grounding damage.
- Hull-to-Deck Integrity: The joint where the deck meets the hull can become brittle over time. Check the entire perimeter for signs of "crazing" or separation, particularly near the shroud chainplates and the beam bolt locations.
- Beam Bolt Tension: The aluminum beams are the skeleton of the catamaran. Ensure the bolts and the internal backing plates are secure. Any "slop" or movement between the hull and the beam during a stress test (lifting one hull while the other is stationary) suggests worn hardware or compression issues.
- Trampoline Condition: Replacing a Hawk trampoline can be expensive due to the specific bolt-rope or lacing configurations used. Check for UV degradation, particularly at the stitching and high-tension points near the mast step.
- Rudder Stocks: The Dart rudder system is generally robust, but the Hawk’s specific castings can suffer from metal fatigue or corrosion if used in saltwater without being rinsed. Ensure the kick-up mechanism operates smoothly without excessive play.
Community & Resources
While the Dart Hawk does not have a dedicated standalone class association as large as the Dart 18, its owners are integrated into the broader Dart sailing community. Technical support, spare parts, and historical rigging guides are primarily maintained by Windsport, the UK-based organization that has long served as the technical authority for the Dart range. Owners often find camaraderie and technical advice within the UK Dart 18 and Dart 15 associations, as many components and sailing techniques are shared across the Rodney March designs.
The Verdict
The Dart Hawk is a "sailor’s catamaran" that offers a more sophisticated racing experience than the standard one-design fleets without the complexity of modern foiling boats.
Pros
- Exceptional Pedigree: Designed by Rodney March, ensuring a balanced and fast hull shape.
- Upwind Performance: The addition of daggerboards provides a significant advantage over boardless designs in tactical racing.
- Safety-Minded Rig: The boomless mainsail reduces the risk of head injuries during high-speed maneuvers.
- Build Quality: Generally robust construction that has aged well compared to more "fragile" racing cats.
Cons
- Parts Availability: Specific Hawk-only components (like daggerboards or specific sail cuts) can be harder to source than Dart 18 parts.
- Complexity: The addition of boards and more control lines makes it less suitable for casual beach launching than the simpler Dart 15 or 18.
- Niche Fleet: Finding a dedicated one-design start for the Hawk is difficult, usually requiring it to race in a Portsmouth Yardstick (PY) handicap fleet.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Catamaran Sailboat
- Keel Type
- Daggerboard
- Ballast
- -
- Displacement
- 397 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 18.04 ft
- Waterline Length (LWL)
- -
- Beam
- 8.53 ft
- Draft
- -
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 206 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 61.01
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- —
- Comfort Ratio
- —
- Capsize Screening Formula
- 4.64
- Hull Speed
- — kn