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A FIRST IN THE GLOBAL MARINE INDUSTRY

SHANNON AMPHFOIL

The only boat that combines high speed performance with

extended range (500 NM) transitioning seamlessly

across three operating speeds.

Catamaran
0-30 mph
Hydrofoil
30-60 mph
Surface Effect
60-100 mph

HIGH SPEED CAPABILITY AND IMMUNITY TO ROUGH SEAS

FIRST BOAT DESIGN to take advantage of "energy-free  lift" created by Surface Effect

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FIRST BOAT DESIGN to overcome conventional hydrofoil 60 mph speed limitations

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FIRST BOAT DESIGN to provide a faster, softer ride over wave tops reducing motion using less power

AMPHFOIL: THE NEXT GENERATION SUPER BOAT

The Amphfoil’s internationally-patented technology combines the use of catamaran stability, surface effect lift, hydrofoil lift plus air propellers for dual-purpose lift and propulsion to create a totally new type of efficient offshore foil boat. 

Amphfoil is the leader in the 
high-speed, long-range water transport revolution.

Amphfoi logo

CONTACT
Shannon Boat Company
19 Broad Common Road
Bristol, RI 02809 U.S.A.

Bill Ramos
bill@shannonyachts.com
+1 401.253.2441

Erin Schulz
erins@shannonyachts.com

+1.917.364.0752

©2026 Shannon Amphfoil

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