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3data points analyzed by Sailpages.com to compile this ARGONAUTA 27 buyer’s report
ARGONAUTA 27

ARGONAUTA 27

Tremolino Boat Co.🇺🇸· Design: Dick Newick
from 1986
$1.1K – $3.0K est. annual maintenance
Catamaran / MultihullmultiFractional SloopVariable

Specifications

Hull

LOA27 ft
LWL26 ft
Beam20 ft
Draft4.5 ft/ 1.18 ft min
Displacement2,400 lb
Hull speed1.34·√LWL6.8 kn

About the ARGONAUTA 27

The ARGONAUTA 27 has aft folding akas that reduce the beam to 8.5' for trailering. Listed dimensions changed slightly into the 1990's.

Sailpages Buyer's Take

The Argonauta 27 is a lightweight, performance-oriented fractional sloop designed by Dick Newick and built by Tremolino Boat Co. in the USA during 1986. With a displacement of 2400.0 lb and a high sail area-to-displacement ratio of 33.64, this vessel prioritizes speed and agility over heavy displacement comfort.

Best for:
This boat suits active coastal cruisers and day sailors who value responsive handling and easy trailering due to its light displacement, rather than those seeking heavy bluewater stability.
Bluewater capability:
With a low comfort ratio of 2.61 and a capsize ratio of 5.98, the Argonauta 27 is best suited for protected coastal waters rather than extended offshore passages.
Comparables:
Comparable boats include other late-1980s lightweight fractional sloops like the Catalina 27 or O'Day 27, which share similar fractional rig configurations and coastal cruising roles.

Performance

Comfort2.6
Capsize5.98
SA/Disp33.6
Disp/Len61

Pricing

We don't have market pricing data for the ARGONAUTA 27 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.

Estimated Cost of Ownership

Based on 27ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.1K – $3.0K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
N/A
No price data available

Known Issues & Pre-Purchase Inspection

We don't have enough data on the ARGONAUTA 27yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.

Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.

1Structural & Bulkheads9732Standing Rigging6403Deck & Topsides6404Keel & Keel Bolts5535Rudder & Steering5086Hull & Bottom377
Free general pre-purchase checklist
25 survey areas — hull, keel, rig, engine, electrical and more. Take it aboard when you view any boat.

Own a ARGONAUTA 27? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.

Similar Sailboats

Which engine powers your ARGONAUTA 27?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

Already know your engine? Search all engines → to find its exact parts.

Used sails that fit the ARGONAUTA 27

Checking eBay for sails sized to this boat's rig…