The Scientific Anglers Amplitude Bonefish Plus Taper is a premium fly line designed specifically for bonefish and other saltwater species. Here’s what you need to know:
Key Features:
1. Taper Design – Optimized for quick-loading casts at short to medium distances, crucial for bonefish flats fishing.
– Aggressive Front Taper: Helps turn over large flies in windy conditions.
– Long Rear Taper: Provides smooth energy transfer for accuracy and distance.
2. Amplitude Technology – SA’s top-tier coating process ensures:
– Exceptional Durability: Resistant to abrasion, UV rays, and saltwater corrosion.
– Slickness: Reduces friction for longer casts.
– Consistent Performance: Maintains its properties over time.
3. Core – Features a low-stretch braided core for better sensitivity and hook-setting power.
4. Weight Forward (WF) Design – The Bonefish Plus is slightly heavier (½ size over standard) to help load fast-action rods quickly.
5. Color – Typically muted tan/light gray for low visibility in shallow flats.
Best Uses:
– Primary Target: Bonefish, but also great for permit, redfish, and other saltwater species.
– Conditions: Performs well in wind and excels at quick, accurate presentations.

– Rod Pairing: Ideal for fast-action 7-9 weight rods.
Alternatives:
– RIO Bonefish Quickshooter – More aggressive taper for extreme wind.
– Orvis Pro Saltwater – Similar performance with a different taper profile.
Verdict:
The Amplitude Bonefish Plus is one of the best all-around saltwater fly lines, offering durability, casting ease, and precision—ideal for serious flats anglers.
Would you like recommendations for a specific rod pairing or fishing scenario?