Scientific Anglers Amplitude Smooth Bonefish

Scientific Anglers Amplitude Smooth Bonefish Fly Line

The Scientific Anglers Amplitude Smooth Bonefish Fly Line is designed for tropical flats fishing where precision is key. Built on a stiff Tropi-Core, it maintains slickness and control in hot climates. The long compound head delivers accuracy and delicate presentations to wary bonefish.

With AST Plus slickness, the line shoots farther and lasts longer than standard coatings. Its revised taper loads quickly but still lands lightly, making it perfect for shallow flats where fish spook easily. This is the go-to line when accuracy and subtlety matter most.

Part of the Amplitude Smooth series, the Bonefish line offers durability and reduced drag. In fact, it outlasts traditional fly lines by a wide margin while keeping presentations consistent. For anglers chasing bonefish and permit in clear water, it is a proven performer.

FEATURES

• AST Plus slickness for superior shootability and increased durability
• Revised taper for delicate deliveries to skittish fish in crystal-clear water
• Loads fast and lands light for greater accuracy
• Medium-length head for line control and casts at 18–24 m
• Tropi-Core technology stays stiff and slick in tropical conditions
• SA AMP SMTH BONEFISH WF X F (X = line weight)

LINE CHART

*Grain weight measured at first 9.14 m.