BoatsBaltic Yachts 55 DP

Baltic Yachts 55 DP

Masthead Sloop · Fin keel, spade rudder · 1984–1989

A Doug Peterson-designed masthead sloop built by Baltic, balancing high-performance sail area with a stiff, stable hull

Designed by Doug Peterson.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin w/spade Rudder

See her sail

The Baltic Yachts 55 DP, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from practicalboatowner

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LivelySea-kindly

Her light displacement on a narrow beam gives 30 — a moderate, middle-of-the-road motion.

Comfort ratio 30
CoastalBluewater

1.91 — just under the 2.0 offshore line; her beam is modest for her weight.

Capsize screening 1.91
LightHeavy

162 — light for her waterline, so she is easily driven and quick to accelerate.

Displacement / length 162
EasygoingPowered-up

20.6 — plenty of sail for her weight; lively and quick to respond.

Sail area / displacement 20.6
TenderStiff

42% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 42%

Light and lively — happiest day-sailing and coastal-hopping in settled weather.

  • Heavier than ~80% of boats her size on file
  • Beamier than ~89% of boats her size on file

Compared with 1138 boats of the same type within a quarter of her length.

What the fleet has seen

The Baltic Yachts 55 DP, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Baltic Yachts 55 DP is a 16.8-meter masthead sloop designed by Doug Peterson and built by Baltic Yachts between 1984 and 1989. It features a fin keel with a spade rudder, a 4.9-meter beam, a 2.2-meter draft, and displaces 17,499 kg. Aboard *practicalboatowner*, skipper Campbell Mackie prepared the Baltic 55 DP *Outlaw* for the Ocean Globe Race with a 12-month refit in upstate New York, which involved removing the keel and mast, gutting the interior, and installing new wiring.0:38 Mackie purchased the boat sight unseen in 2021 and departed the United States in May 2023 with a crew aged 23 to 73, none of whom had sailed together previously.0:25 Mackie, the oldest participant in the race, aimed to round Cape Horn and used celestial navigation.6:08

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Ballast / displacement
41.8%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
20.6
Displacement / length
161.9
Comfort ratio
29.6
Capsize screening
1.91
Hull speed
9.2 kn
Pounds / inch immersion
2732
Hull
Hull type
Fin w/spade rudder
Construction
Fiberglass
Production
Years built
1984–1989
Units built
9
Designer
Doug Peterson
Builder
Baltic Yachts

Boats like this, on the water

More boats like her, on the water

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Grand Soleil 52 Performance17.05 mSame hull family0.3 m longerA 2024 Matteo Polli design featuring a versatile race-ready configuration with an extended bowsprit and large sail plan
Amel 5016.50 mSame hull family0.3 m shorterAmel's first sloop since 1997, this 16.5-metre masthead design features a fin keel with bulb and dual rudders
Hanse Yachts 57517.15 mSame hull family0.4 m longerA 17-metre performance cruiser with a 2.85-metre draft and a powerful 19.84 SA/D ratio for fast, modern passage making
Dufour Yachts 5416.84 mSame hull familyNear-identical lengthA high-performance fractional sloop by Felci Yacht Design featuring a smart electric propulsion option and flexible cabin layouts
Jeanneau Yachts 5516.93 mSame hull family0.2 m longerA modern Philippe Briand-designed fractional sloop featuring dual rudders and a high-volume hull for performance cruising
Moody 5416.43 mSame hull family0.3 m shorterA cutter-rigged 16.43-metre cruiser featuring a skeg-mounted rudder and a 34% ballast ratio for offshore stability

The family

Boats like this

Nearby designs by size, type, and era — worth a look alongside her.

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The fleet has more to say

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