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Mirage Adventure Island Hobie
Designer: Greg Ketterman  ·  Builder: Hobie  ·  First built: 2007
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About the Mirage Adventure Island Hobie

Designed by Greg Ketterman and launched by Hobie in 2007, the Mirage Adventure Island represents an innovative approach to small boat sailing that blends pedal-powered propulsion with traditional sail handling. This unique trimaran features rotomolded polyethylene construction that delivers exceptional durability while keeping displacement to just 185 pounds, making it easily transportable and launchable from beaches. The Adventure Island's trimaran configuration with centerboard provides remarkable stability for its 16.58-foot length, while the generous 9.50-foot beam creates a stable platform ideal for beginners and recreational sailors. The catboat rig with 65 square feet of sail area offers simple, single-handed operation perfect for coastal exploration and protected waters sailing. What truly sets this craft apart is Hobie's signature MirageDrive pedal system, allowing sailors to maintain momentum in light air or navigate tight spaces without an outboard motor. The high sail area-to-displacement ratio of 32.05 ensures spirited performance when the breeze fills in, while the shallow 2.29-foot draft opens access to skinny waters and beaching opportunities. Best suited for day sailing, fishing expeditions, and coastal adventures, the Adventure Island appeals to sailors seeking a low-maintenance, versatile platform that combines the joy of sailing with pedal-powered reliability.

Core Dimensions
LOA (Length Overall) 16.58 ft / 5.05 m
Beam 9.50 ft / 2.90 m
Max Draft 2.29 ft / 0.70 m
Min Draft 1.50 ft / 0.46 m
Displacement 185.00 lb / 84 kg
Sail Area (Reported) 65.00 ft² / 6.04 m²
Design & Construction
Hull Type Trimaran Cbrd.
Rigging Type Cat (Marconi)
Construction Rotomolded polyethylene
Designer Greg Ketterman
Builder Hobie
First Built 2007
Related Sailboats Hobie 16 · Windrider 16 · Nacra 500 · G Cat 50 · Trac 16
Owner Reviews

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Performance Ratios
Displacement/Length Displacement to Length ratio measures how heavy a boat is relative to its waterline length. Lower values mean a lighter, faster boat.
Under 100 — Ultralight racer100–200 — Light cruiser/racer200–300 — Moderate cruiser300–400 — Heavy cruiserOver 400 — Very heavy
29.51
Comfort Ratio Ted Brewer's Comfort Ratio predicts how comfortable a boat will feel in offshore conditions. Higher values mean a steadier, more comfortable motion in a seaway.
Under 20 — Uncomfortably rough20–30 — Acceptable coastal30–40 — Good offshore comfortOver 40 — Very comfortable offshore
0.95
Capsize Screening Formula The USHS Capsize Screening Formula estimates offshore capsize risk. Lower is safer — values under 2.0 are considered acceptable for offshore sailing.
Under 2.0 — Safe for offshore2.0–2.2 — Borderline offshoreOver 2.2 — Coastal use recommended
6.67
Hull Speed Hull Speed is the theoretical maximum speed of a displacement hull, calculated from waterline length. Most cruising sailboats reach this speed in moderate conditions. 5.03 kn
Pounds/Inch Immersion Pounds per Inch Immersion (PPI) tells you how much weight is needed to sink the boat one inch. Useful for calculating how additional gear and stores affect waterline. 2.87 pounds/inch
How It Compares

vs. G Cat 50, Hobie 16, Nacra 500, Trac 16, Windrider 16

This boat Similar boats
Dimensions
LOA
Mirage Adventure Island Hobie ★
16.6 ft
G Cat 50
16.7 ft
Hobie 16
16.6 ft
Nacra 500
16.4 ft
Trac 16
16.4 ft
Windrider 16
16.6 ft
LWL
Mirage Adventure Island Hobie ★
G Cat 50
15.5 ft
Hobie 16
Nacra 500
Trac 16
15.9 ft
Windrider 16
Beam
Mirage Adventure Island Hobie ★
9.5 ft
G Cat 50
8.0 ft
Hobie 16
7.9 ft
Nacra 500
8.2 ft
Trac 16
8.0 ft
Windrider 16
12.0 ft
Displacement
Mirage Adventure Island Hobie ★
185 lbs
G Cat 50
340 lbs
Hobie 16
320 lbs
Nacra 500
297 lbs
Trac 16
359 lbs
Windrider 16
250 lbs
Sail Area
Mirage Adventure Island Hobie ★
65 sq ft
G Cat 50
210 sq ft
Hobie 16
Nacra 500
190 sq ft
Trac 16
194 sq ft
Windrider 16
82 sq ft
Performance
Comfort Ratio (higher = more comfortable offshore)
Mirage Adventure Island Hobie ★
1.0
G Cat 50
2.1
Hobie 16
2.1
Nacra 500
Trac 16
2.2
Windrider 16
0.9
Capsize Screening (lower = safer)
Mirage Adventure Island Hobie ★
6.67
G Cat 50
4.59
Hobie 16
4.63
Nacra 500
Trac 16
4.51
Windrider 16
7.62
Displacement / Length (lower = lighter)
Mirage Adventure Island Hobie ★
29
G Cat 50
Hobie 16
51
Nacra 500
Trac 16
Windrider 16
39
Hull Speed
Mirage Adventure Island Hobie ★
5.0 kts
G Cat 50
5.3 kts
Hobie 16
5.0 kts
Nacra 500
Trac 16
5.4 kts
Windrider 16
5.0 kts
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