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Saltwater Lines - Warmwater

When the air is hot and the water warmer, standard lines can wilt. Our saltwater warmwater lines are engineered to thrive in tropical and coastal environments, maintaining their slickness, power, and loop control even in extreme heat.

At Lost Coast Outfitters, we carry warmwater saltwater lines built to perform on the flats, inshore bays, and nearshore bluewater. With heat-stable cores and advanced coatings, these lines stay firm, shoot smoothly, and deliver accurate presentations to fast-moving fish.

Ideal for species like tarpon, permit, bonefish, and jacks, these saltwater lines are designed to load quickly, cut through wind, and stand up to harsh salt and sun — built for anglers chasing the world’s toughest fish in the hottest places.

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Price
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LCO Staff Pick
Weight
Brand
Line Type
Application
Body of Water
Target Species
Fly Line Sink Rate
Head Length
LCO Staff PickRio Elite Tropical Outbound Short Fly LineRio Elite Tropical Outbound Short Fly Line
Rio Premier Bonefish Quickshooter Fly LineRio Premier Bonefish Quickshooter Fly Line
LCO Staff PickRio Elite Flats Pro Fly Line - FloatingRio Elite Flats Pro Fly Line - Floating
LCO Staff PickSA Amplitude Smooth Grand Slam Fly LineSA Amplitude Smooth Grand Slam Fly Line
Rio Elite Leviathan 26' Tip Fly LineRio Elite Leviathan 26' Tip Fly Line
Rio Elite Permit Fly lineRio Elite Permit Fly line
Sale price$ 129.99
LCO Staff PickSA Amplitude Textured Grand Slam Fly LineSA Amplitude Textured Grand Slam Fly Line
Rio Elite GT Fly LineRio Elite GT Fly Line
Sale price$ 129.99
Rio Elite Bonefish Fly LineRio Elite Bonefish Fly Line
Sale price$ 129.99
Airflo Sniper 4 Season Ridge 2.0 Fly LineAirflo Sniper 4 Season Ridge 2.0 Fly Line
Rio Elite Tarpon Fly LineRio Elite Tarpon Fly Line
Sale price$ 129.99
LCO Staff PickPackaging for Magnitude Grand Slam Clear Float fishing line with Scientific Anglers branding, indicating it is a saltwater fly line with a clear tip.SA Magnitude Smooth Grand Slam Fly Line - 10' Clear Float Tip
Rio Elite Flats Pro Fly Line - IntermediateRio Elite Flats Pro Fly Line - Intermediate
SA Sonar Grand Slam Fly Line - Clear Intermediate TipSA Sonar Grand Slam Fly Line - Clear Intermediate Tip
SA Magnitude Textured Grand Slam Fly Line - 10' Clear Float TipSA Magnitude Textured Grand Slam Fly Line - 10' Clear Float Tip
Airflo Superflo Ridge 2.0 Flats Universal Taper Fly Line - 9' Clear TipAirflo Superflo Ridge 2.0 Flats Universal Taper Fly Line - 9' Clear Tip
SA Sonar Titan Tropical/Jungle Fly Line - 15' Clear Intermediate TipSA Sonar Titan Tropical/Jungle Fly Line - 15' Clear Intermediate Tip
Rio Premier Bonefish Fly LineRio Premier Bonefish Fly Line
Scientific Angler Sonar Striper Intermediate Fly Line
Airflo Superflo Ridge 2.0 Flats Power Taper Fly LineAirflo Superflo Ridge 2.0 Flats Power Taper Fly Line
SA Amplitude Smooth Tarpon Fly Line
SA Amplitude Smooth Redfish Warm Fly LineSA Amplitude Smooth Redfish Warm Fly Line
SA Amplitude Textured Tarpon Fly LineSA Amplitude Textured Tarpon Fly Line
Scientific Anglers Deep Water Express Shooting Head
SA Magnitude Smooth Tarpon Fly Line - Full Clear FloatSA Magnitude Smooth Tarpon Fly Line - Full Clear Float
SA Sonar Saltwater Intermediate Fly LineSA Sonar Saltwater Intermediate Fly Line
Rio Billfish Shooting Head 550grRio Billfish Shooting Head 550gr
Rio Elite Flats Pro Fly Line - StealthTipRio Elite Flats Pro Fly Line - StealthTip
Rio Premier Redfish Fly LineRio Premier Redfish Fly Line
Sale price$ 99.99
SA Amplitude Smooth Bonefish Plus Fly LineSA Amplitude Smooth Bonefish Plus Fly Line
SA Amplitude Textured Tropical/Jungle Titan Fly LineSA Amplitude Textured Tropical/Jungle Titan Fly Line
Cortland Flats Taper Clear Fly Line
SA Magnitude Smooth Infinity Salt Fly Line - 12' Clear Float TipSA Magnitude Smooth Infinity Salt Fly Line - 12' Clear Float Tip
SA Magnitude Smooth Grand Slam Fly Line - Full ClearSA Magnitude Smooth Grand Slam Fly Line - Full Clear
SA Amplitude Textured Bonefish Fly LineSA Amplitude Textured Bonefish Fly Line
SA Magnitude Smooth Tarpon Fly Line - 12' Clear Float TipSA Magnitude Smooth Tarpon Fly Line - 12' Clear Float Tip

Filters

Sort by
Price
to
LCO Staff Pick
Weight
Brand
Line Type
Application
Body of Water
Target Species
Fly Line Sink Rate
Head Length