BoatsLeopard 45

Leopard 45

Catamaran, twin keels · Frac. Sloop (Rotating Spar) · 2016–2024

A Simonis-Voogd designed catamaran featuring a rotating fractional rig and twin keels for efficient blue-water cruising

Designed by Simonis-Voogd & Simonis Voogd Design, built by Robertson.

LOA
Beam
Draft (max)
Displacement
Hull type
Catamaran Twin Keel

See her sail

The Leopard 45, on the water

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

Footage from Sailing Wind Therapy

Is it for you?

Character

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

LightHeavy

185 — moderately heavy for her waterline, a balanced cruising weight.

Displacement / length 185
EasygoingPowered-up

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

Sail area / displacement 18.6
  • Heavier than ~86% of boats her size on file

Compared with 270 boats of the same type within a quarter of her length.

What the fleet has seen

The Leopard 45, as the fleet has seen it

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

The Leopard 45 is a 13.7-meter catamaran designed by Simonis-Voogd and built by Robertson and Caine from 2016 to 2024, featuring a fractional sloop rig with a rotating spar and a twin keel hull. It displaces 14,900 kg with a 7.4-meter beam and 1.5-meter draft. Aboard *Wind Therapy*, the crew converted their Leopard 45 from a charter yacht to a liveaboard, adding a Raymarine Quantum Doppler radar, upgrading the helm MFD, and installing a dedicated AIS coax cable up the mast.0:28 They increased solar capacity from 200 to 1,600 watts with four 350-watt panels on a new arch that also shelters the dinghy.9:25 The crew replaced lead-acid batteries with lithium, moved the life raft to a deck cradle, and installed a Strataglass cockpit enclosure.19:15 They also added Wi-Fi-independent motion-activated "pirate lights" with a siren, Ring doorbells, and Luminaid solar lights for security.15:03 The crew replaced the supplied Delta 55 anchor with a Rocna 73.7:35 They have sailed the Caribbean, including passages from Dominica to St. Martin, and from Puerto Rico to the Bahamas, navigating through commercial traffic and shallow waters.14:31 The crew has also cruised the coast of Maine, encountering dense fog and lobster traps, and prepared the boat for hurricane season in Grenada by decommissioning sails and managing interior moisture.14:22 They have addressed issues such as an inverter failure, anchor drag in Martinique, and a fouled anchor chain in Antigua.4:23

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen 51 times across 11 channels of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

On the water

The Leopard 45 on video

Wind Therapy Sailing New England Summer Camp Part 1. E107Wind Therapy transits the Cape Cod Canal while navigating conflicting tidal currents during a summer New England cruise.Sailing Wind TherapyLEAVING the Caribbean to NYC Aboard our Leopard 45 Sailing Catamaran. E106The crew of Wind Therapy repairs a slipping autopilot chain while sailing from the Bahamas to New York.Sailing Wind TherapyAWESOME Passage on Our Leopard 45 Sailing Catamaran: Puerto Rico to the Bahamas. E105The crew of the Leopard 45 *Wind Therapy* transits Current Cut at 12 knots by timing the tide.Sailing Wind TherapyPartying for the Last Time in St. Martin on our Leopard 45 Sailing Catamaran. E104The crew of Wind Therapy repaired a faulty washing machine outlet and a broken inverter in St. Martin.Sailing Wind TherapyThe Search for Water on our Leopard 45 Sailing Catamaran. E103The crew of Wind Therapy navigates a 92-mile passage to St. Martin after an inverter failure halts watermaking.Sailing Wind TherapyA Naked Waterfall and the Most Beautiful Beach in Dominica. E102Jeff and Adrienne from Wind Therapy explore Dominica’s waterfalls and off-grid lodges while anchored in Portsmouth.Sailing Wind TherapyWhy You Should Sail to DOMINICA Right Now! E101Jeff and Adrienne of Wind Therapy explore the Indian River and Kalinago territory in Dominica with local guides.Sailing Wind TherapySecret Black Sand Beach and a DOMINICAN Hitch Hiker. E100!!!The crew of Wind Therapy explores the magnetic black sand beaches and rainforest trails of northern Dominica.Sailing Wind TherapySailing to the Unspoiled Beauty and Adventure That Is Dominica! E99Jeff and Adrienne sail Wind Therapy from Martinique to Dominica while troubleshooting a recurring inverter failure.Sailing Wind TherapySailing to the St. Lucia Mud Baths. E98The crew of Wind Therapy replaces a faulty bilge pump float switch after arriving in Dominica.Sailing Wind TherapySailing to Martinique's Deadly Volcano. E97Wind Therapy crew navigates anchor drag, electrical inverter faults, and holding tank clogs while visiting Saint Pierre, Martinique.Sailing Wind TherapyWe Sailed to Martinique!!! E96The crew of Wind Therapy navigates light winds and crowded anchorages while sailing from Bequia to Martinique.Sailing Wind Therapy

What broke, what changed

Gear aboard, as the crews told it

Moments from individual boats of this model that the fleet has filmed — one crew, one piece of kit, one day on the water. Not a review of the class, and not a count of anything.

Each line is one crew's account of their own boat. Another Leopard 45 may be fitted out entirely differently.

What they go for

Market signal

Where the fleet has seen this model for sale, and the asking prices that came with it.

1seen for sale
3channels weighed buying one
US$180,000Median asking

For sale

Weighed buying

From the fleet's own footage — our observed signal, not broker listings.

The record

Full specifications

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

Dimensions
Weights
Rig & sail area
Rig
Frac. Sloop (Rotating Spar)
Ratios
SA / displacement
18.6
Displacement / length
185.5
Hull
Hull type
Catamaran Twin Keel
Construction
Fiberglass
Production
Years built
2016–2024
Units built
368
Designer
Simonis-Voogd, Simonis Voogd Design
Builder
Robertson, Caine

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.

Lagoon 45013.96 mSame hull family0.2 m longerA spacious cruising catamaran by VPLP and Nauta Design, offered in both flybridge and open-sundeck configurations
Tanna 4713.94 mSame hull family0.2 m longerA Berret-Racoupeau designed catamaran offering flexible cabin layouts from Maestro to Quintet for versatile cruising
Lagoon 4313.85 mSame hull familyNear-identical lengthDebuting in 2025, this 13.85-meter catamaran features a shallow 1.31-meter draft and a fractional sloop rig
Excess 1413.97 mSame hull family0.3 m longerA VPLP-designed catamaran with a high sail-area-to-displacement ratio, built for performance-oriented cruising
Bali 4.413.48 mSame hull family0.2 m shorterA modern catamaran featuring a solid forward cockpit and a high sail area-to-displacement ratio for spirited cruising
Lagoon 4613.99 mSame hull family0.3 m longerA 13.99-metre catamaran featuring a twin-keel hull and a 19.97 sail area-to-displacement ratio for efficient cruising

The family

Boats like this

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

Keep asking

The fleet has more to say

Search what's been said about the Leopard 45, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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