The Scientific Anglers Amplitude Smooth Tropical/Jungle Titan Fly Line is built for anglers who demand the highest performance in the hottest environments. Featuring AST Plus slickness technology, this premium fly line shoots farther, lasts longer, and offers up to five times less drag than traditional lines. Its powerful head design loads rods quickly and delivers big flies to distant targets with accuracy and authority—perfect for tarpon, permit, snook, redfish, GTs, and jungle species like peacock bass and dorado.
Designed two line sizes heavy, the Tropical/Jungle Titan loads fast-action rods instantly, while the Tropi-Core technology ensures the line stays slick, stiff, and tangle-free even on scorching boat decks. A high-contrast sighter helps identify line position during long fights, and a camo tip adds stealth when targeting wary fish in clear water. Built for harsh saltwater and jungle heat, this line merges brute strength with finesse for the most demanding fly anglers.
Enhanced with welded loops for smooth connections and SA•ID line identification, the Amplitude Smooth series is redefining tropical fly line performance. Whether you’re bombing large streamers across the flats or casting poppers into jungle backwaters, the Tropical/Jungle Titan Fly Line provides the power, slickness, and durability to meet the challenge.
| S/A AMPLITUDE SMOOTH TROPICAL/JUNGLE TITAN | ||||
| Line Weight | Head Length | Total Length | Head Weight | Grain Weight* |
| WF6F | 43.0' | 100.0' | 280gr | 210gr |
| WF7F | 43.0' | 100.0' | 320gr | 240gr |
| WF8F | 43.0' | 100.0' | 380gr | 280gr |
| WF9F | 43.0' | 100.0' | 435gr | 330gr |
| WF10F | 43.0' | 100.0' | 505gr | 380gr |
| WF11F | 43.0' | 100.0' | 610gr | 450gr |
| WF12F | 43.0' | 100.0' | 680gr | 500gr |
*Grain weight for first 30' of line
AST+ - A new formulation of Scientific Anglers' patented dry-slick technology provides continual line slickness over the lifetime of the line. Up to 50% slicker than the original AST and 200% more durable than the competition. Fly lines with AST Plus cast farther, float higher, and stay cleaner than any other lines ever built.
Welded Loops - Exceptionally slick and strong, Scientific Anglers' Welded Loops produce smoother casts and easier turnover with a seamless fly-line-to-loop transition, making for softer landings and cleaner pickups. The sleek design also maintains buoyancy for improved fly-line flotation and enables quicker connections between fly line and leaders or fly line and backing.
SA Line ID - Meet the Scientific Anglers Line Identification System. SA•ID is an innovative line-marking system allowing you to identify your lines at a glance. Wonder if a shooting head is 200 grain or a 300? Just look at the SA•ID. The SA•ID can be found on the first 1-2 feet of the tip section of your line.
Camo - Scientific Anglers' Camo technology creates a stealthy blend of muted colors on fly lines, providing much-needed stealth for wary fish, low-water situations, and any time an additional bit of deception is necessary.
Tropi-Core - Tropical environments are not only taxing on the angler but can also be taxing on a fly line. Lines with Tropi-Core™ technology can withstand the hottest boat decks and warmest water environments. Combine the Tropi-Core™ technology with Scientific Anglres' proprietary hard saltwater coating and species-specific tapers, and you have the best in saltwater fly-line technology.
