Broadblue 385 Information, Review, Specs

Make
Broadblue
Model
385
Builder
Broadblue Catamarans
Designer
Simon Davidson and Robert Underwood
Number Built
Production Year(s)
2005 - ??

The Broadblue 385 is an evolution of the respected Prout 38, representing a bridge between traditional British multihull design and modern blue-water cruising requirements. Launched in the early 2000s following the transition of the Prout legacy into the Broadblue brand, the 385 was engineered specifically for long-distance couples and families who prioritize safety and structural integrity over raw racing speed. Unlike many contemporary "condo-marans" designed for the Mediterranean charter market, the 385 features a robust construction profile, characterized by solid glass laminates below the waterline and a Kevlar-reinforced bow to handle potential impacts during ocean passages.

According to the manufacturer’s technical specifications at Broadblue Catamarans, the vessel was refined into a "Series 2" version later in its production run, which introduced aesthetic updates and functional improvements to the deck layout. The hull shares its DNA with the Prout 38, but Broadblue widened the beam slightly and improved the bridge deck clearance to reduce the "slapping" common in earlier catamaran designs. It remains one of the few catamarans in the 38-foot range designed with a Category A (Ocean) rating that truly feels overbuilt for its size.

Sailing Performance & Handling

The sailing characteristics of the Broadblue 385 are defined by its mast-aft rig, a hallmark of its Prout heritage. By positioning the mast further aft than on a typical catamaran, the 385 utilizes a smaller, easier-to-handle mainsail and a larger, more powerful furling genoa. This configuration is particularly advantageous for short-handed crews, as the majority of the boat’s driving power comes from the headsail, which can be furled or reefed from the safety of the cockpit. Technical data suggests a Sail Area/Displacement ratio that leans toward the conservative side, reflecting its identity as a heavy-displacement cruiser rather than a performance multihull.

In terms of sea-kindliness, the 385 is noted for a predictable, stable motion. The low-aspect-ratio keels are integrally molded into the hulls, providing excellent tracking and the ability to safely beach the boat for maintenance or to wait out a tide. While it may not point as high to windward as a daggerboard-equipped catamaran, its ability to carry weight without significantly degrading performance makes it a favorite for live-aboards. Editorial testing by Yachting Monthly highlighted that the boat remains remarkably dry in choppy conditions, thanks to the flared hull sections that deflect spray away from the deck.

Interior Comfort & Variations

The interior of the Broadblue 385 is typically offered in two primary configurations: the Owner’s Version and the Frontier (Family) Version. In the Owner’s Version, the entire starboard hull is dedicated to a private suite, featuring a large double berth aft, a dedicated dressing or office area amidships, and an expansive head with a separate shower stall forward. The Frontier version utilizes the hulls for more sleeping capacity, often fitting four cabins into the 38-foot frame, which was a significant feat of space planning for its era.

A defining feature of the 385’s interior is the "galley-down" arrangement in the port hull. While some modern sailors prefer a galley-up layout for socializing, the galley-down on the 385 allows for a massive, panoramic saloon area that is entirely dedicated to seating and navigation. This layout also provides more storage and counter space in the galley than is typically found on vessels of this length. The joinery is generally finished in high-quality American cherry or teak, providing a warm, traditional nautical feel that contrasts with the minimalist, plastic-heavy interiors of many modern mass-produced cats.

Known Issues & Buyer’s Checklist

Prospective buyers should approach a Broadblue 385 with a focus on its specific construction milestones and mechanical systems. Because early models utilized end-grain balsa coring in the decks and topsides before transitioning to closed-cell foam, a thorough moisture inspection of the deck is essential. Particular attention should be paid to areas around stanchion bases and cleat mounts where water ingress can lead to delamination.

  1. Window Seals: The large panoramic windows in the saloon are a signature feature but are prone to UV degradation of the sealant over time. Buyers should look for evidence of weeping or salt streaks on the interior liners.
  2. Saildrive Diaphragms: Most 385s are powered by twin Volvo Penta or Yanmar engines with saildrives. It is critical to verify the age of the rubber gaiters (diaphragms), as these typically require replacement every seven to ten years.
  3. Rigging Loads: Because of the mast-aft rig, the forestay and its associated chainplates bear significant loads. A rigger should specifically check the forestay attachment points for any signs of stress fracturing or movement in the bulkhead.
  4. Bridge Deck Clearance: While improved over the Prout 38, the 385 still has a lower bridge deck than some modern "high-clearance" designs. If the boat is heavily laden with cruising gear (tenders, outboard, solar arrays), check the underside of the bridge deck for impact scars from heavy seas.

Community & Resources

Owners of the Broadblue 385 often maintain a close connection with the Prout Owners Association, as much of the technical hardware and design philosophy overlaps between the two brands. Broadblue itself maintains an active presence and continues to provide support and parts information for older models through their headquarters in the UK. Technical wikis and owner groups often discuss specific modifications for the 385, such as adding hardtop biminis or upgrading the charging systems to accommodate modern lithium battery banks.

The Verdict

The Broadblue 385 remains a premier choice for the pragmatic sailor who values structural redundancy and ease of handling over trendy aesthetics. It is a "proper" yacht that happens to have two hulls, offering a level of comfort and security that is increasingly rare in the sub-40-foot catamaran market.

Pros

  • Exceptional Build Quality: Overbuilt for blue-water conditions with Kevlar reinforcement and solid GRP below the waterline.
  • Short-Handed Friendly: The mast-aft rig and furling headsails make it one of the easiest 38-footers to manage alone.
  • Beachability: Solid, integrally molded keels allow for stress-free grounding and tidal maintenance.
  • Seaworthy Motion: A heavier displacement leads to a more comfortable, less "twitchy" motion in a seaway.

Cons

  • Light Air Performance: The conservative sail area and weight mean the engines are often required in winds under 10 knots.
  • Galley-Down Layout: The separation of the galley from the saloon may be a drawback for those who enjoy "social" cooking.
  • Aesthetic: The traditional, somewhat "chunky" profile lacks the sleek, modern lines of newer French catamarans.

Measurements

Construction & Hull

Construction Material
Fiberglass (Kevlar/Aramid Reinforced)
Hull Type
Catamaran Sailboat
Keel Type
Twin
Ballast
-
Displacement
15875 lbs
Water Capacity
125 gal
Fuel Capacity
132 gal

Dimensions

Length Overall (LOA)
38.68 ft
Waterline Length (LWL)
35.76 ft
Beam
19.59 ft
Draft
3.41 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
776 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
19.65
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
154.98
Comfort Ratio
12.75
Capsize Screening Formula
3.12
Hull Speed
8.01 kn