Downeaster 45 — Information, Review, Specs

Bob Poole·1976 – 1981·~29 hulls·Down East Yachts
Downeaster 45 drawingBuilder drawing
Hull type
Monohull · full
Rig
Ketch
LOA
45' · 13.72 m
Displ.
39,000 lbs · 17,690 kg
First year
1976

The Downeaster 45 represents the pinnacle of Robert Poole’s vision for a "solidly built cruiser," serving as the flagship of the Down East Yachts line during the late 1970s and early 1980s. Designed by Henry Mohrschladt—who would later gain fame as a founder of Pacific Seacraft—the Downeaster 45 was engineered specifically for bluewater voyaging and longterm liveaboard comfort. Unlike its smaller siblings, the Downeaster 32 and 38, the 45footer offered a significantly higher level of customization, most notably in its sail plan. It was offered as both a ketch and a rare staysail schooner, catering to traditionalists who prioritized ease of handling in heavy weather over modern, simplified rigs. Constructed in Santa Ana, California, these vessels were built with a heavy hand, featuring a handlaid solid fiberglass hull and a full keel with a protected propeller, embodying the "bulletproof" construction philosophy common among West Coast builders of that era.

Measurements

Dimensions 01

Length overall
45 ft
Length on deck
Waterline length
35.75 ft
Beam
14 ft
Draft
5.92 ft
Maximum headroom
Air draft

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Full
Rudder
1× Attached
Ballast
12,000 lbs
Displacement
39,000 lbs
Water capacity
324 gal
Fuel capacity
282 gal

Rig & sails 03

Rig type
Ketch
Mainsail luff
46 ft
Mainsail foot
17 ft
Foretriangle height
53.75 ft
Foretriangle base
21.5 ft
Forestay length (estimated)
57.89 ft
Sail area
1,145 sqft

Calculations 04

Sail area to displacement ratio
15.93
Ballast to displacement ratio
30.77
Displacement to length ratio
381.06
Comfort ratio
46.56
Capsize screening formula
1.65
Hull speed
8.01 kn

Sailing Performance & Handling

The Downeaster 45 is an unapologetic heavy-displacement cruiser. With a design that favors momentum and tracking over agility, it provides a remarkably stable platform in a seaway. Its full keel and significant displacement (exceeding 30,000 pounds) ensure that it resists "hobby-horsing" in short-period waves, a trait often praised in historical reviews of Mohrschladt designs. However, this sea-kindliness comes at the cost of light-air performance; the boat requires a stiff breeze—typically 12 knots or more—to truly wake up and overcome its substantial wetted surface area.

The ketch rig is the more common configuration and is highly regarded for its versatility, allowing sailors to utilize the "jib and jigger" (headsail and mizzen) combination to maintain balance and comfort when the wind pipes up. The schooner variant, while aesthetically striking, requires more active sail management and is generally considered less weatherly. Across both rigs, the boat’s motion is described by owners as "predictable and stiff," making it an ideal choice for couples who may be intimidated by the more violent motions of lighter, modern fin-keel designs. Maneuvering in tight marinas can be challenging due to the full keel and the "prop walk" associated with its traditional powertrain, often requiring a skilled hand or the addition of a bow thruster.

Interior Comfort & Variations

The interior of the Downeaster 45 was designed to be a true home at sea, characterized by an abundance of high-quality Burmese teak and a layout that maximizes storage for long-range provisioning. Most hulls feature a three-cabin arrangement, including a spacious master stateroom aft with a dedicated head, providing a level of privacy rarely found in 45-footers of its vintage. The main salon is typically configured with a large U-shaped dinette and a comprehensive navigation station that reflects the boat's "go-anywhere" pedigree.

A notable variation among the 45s is the galley configuration. Some were built with a "walk-through" galley leading to the aft cabin, while others utilized a more centralized U-shape. Headroom is generous throughout, often exceeding 6'6" in the main cabin, which helps mitigate the somewhat darker feel common to traditional teak-heavy interiors. Because these boats were often semi-customized for their original owners, the cabinetry and specific locker layouts can vary significantly from hull to hull. The sibling Downeaster 38 shares much of the same aesthetic DNA, but the 45’s additional beam and length allow for a dedicated engine room or a much larger utility space, which is a major draw for cruisers performing their own maintenance.

Known Issues & Buyer’s Checklist

Prospective buyers should approach the Downeaster 45 with a checklist focused on the vulnerabilities of 1970s and 80s fiberglass construction.

  1. Chainplate Corrosion: Like many boats of this era, the chainplates are often buried behind cabinetry or passed through the deck. Inspection for crevice corrosion is vital, as leaks at the deck joint can lead to structural degradation over decades.
  2. Deck Core Integrity: While the hulls are solid fiberglass, the decks typically utilize a balsa or plywood core. Delamination or "soft spots" around stanchion bases, the bowsprit, and the windlass are common if the hardware was not periodically re-bedded.
  3. Bowsprit Condition: The massive wooden bowsprit is a defining feature of the model but is prone to rot if the encapsulated tangs or bolts are neglected. Many owners eventually replace the original wood with stainless steel or synthetic alternatives.
  4. Fuel Tank Leaks: The original iron or aluminum fuel tanks were often glassed into the structure. After 40 years, these are prone to pinhole leaks from the bottom up. Replacement can be an invasive and expensive "engine-out" procedure depending on the specific interior layout.

Community & Resources

The primary hub for technical support is the Downeaster Owners' Association, a long-standing group that maintains a technical repository of original blueprints, owner-modified wiring diagrams, and specific maintenance guides for the 32, 38, and 45 models. This community is particularly active in documenting the legacy of Robert Poole and Henry Mohrschladt’s work.

The Verdict

The Downeaster 45 is a classic "tank" of the cruising world—slow, steady, and immensely capable. It is not a boat for the casual weekend racer or those who primarily sail in light-air coastal regions. Instead, it remains a premier choice for sailors who intend to cross oceans and value the security of a heavily built, full-keeled hull over modern hull speeds.

Pros:

  • Exceptional heavy-weather stability and tracking.
  • Massive interior volume with high-quality traditional joinery.
  • Protected prop and rudder, ideal for areas with debris or lobster pots.
  • Redundant sail plans (Ketch/Schooner) offer multiple reefing options.

Cons:

  • Poor performance in light winds (under 10 knots).
  • Difficult to maneuver in reverse and tight quarters.
  • High maintenance requirements for exterior teak and bowsprit.
  • Potential for "big boat" repair costs related to aging tankage and rigging.

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