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Saltwater species guide

Tarpon

Megalops atlanticus Megalopidae

Tarpon feed best around 81°F and migrate with warm water. When the silver king bites, where to find them, and the crabs, live baits and lures that hook them.

Illustration of a tarpon
Best water temperature
81°F27°C
Active range
73 to 90°F23 to 32°C
Feeds most
Dawn and duskLow light
Typical size
59 in150 cm
Big ones reach
98 in353 lb
Water
SaltwaterMid-water roamer
Short answer

Tarpon feed hardest in water around 81°F (27°C) and stay active from about 73 to 90°F. They feed hardest in low light, around dawn and dusk, with a lull in the middle of a bright day. Start with a large live baitfish (5+ in), a whole crab, a soft jerk shad in pearl white.

The tarpon, or silver king, is the great jumping fish of the Gulf and southern Atlantic coasts: often over 100 pounds, armored in huge silver scales, and famous for leaping clear of the water when hooked. Almost all tarpon are released.

Tarpon water temperature

Tarpon feed best at 81°F (27°C), active from about 73 to 90°F (23 to 32°C). That band comes from the same species model BiteCast scores with, and it is why the Fish Score for tarpon rises and falls with the water rather than the air.

Tarpon follow warm water: the spring and summer migration along Florida and the Gulf Coast, with Boca Grande and the Florida Keys at its heart, runs as the water warms into the upper 70s.

For a side-by-side view of every species, see the full water temperature table or the guide to reading water temperature.

When tarpon bite

Low light is best: dawn, dusk and night. Tide is critical in passes and around bridges, where tarpon feed on crabs and baitfish swept by the current, often at night on a strong outgoing tide.

Where to find tarpon

Warm coastal waters, passes and estuaries of the Atlantic; juveniles enter brackish and fresh water.

Passes, inlets, bridges, beaches and channel edges during the migration; backcountry rivers and canals for smaller fish year round.

Best baits and lures for tarpon

Ranked from BiteCast's bait data, with the colors to throw as the water gets dirtier. Natural baits show how to rig them instead of a color.

#BaitClear waterStainedMuddy
1Live MinnowNatural baitRig: Large baitfish (5+ in)
2Live CrabNatural baitRig: Whole crab
3Soft Jerk ShadSoft plasticPearl White, Arkansas Shad, SmeltHoudini, Baby Bass, Pink/SilverChartreuse, White/Red Head, Solid Black
4Topwater PopperHard baitBone, Clear Silver, Ghost ShadChrome/Blue, Chartreuse/White, Yellow PerchSolid Black, Firetiger, Dark Violet
5Jointed SwimbaitHard baitShad, Rainbow Trout, BluegillGhost Pink, Gold, AyuMatte Bone, Chartreuse/White, Black/Silver
6Hair JigMetal and bladesPure White, White/Silver, Brown/WhiteYellow/Chartreuse, Pink/White, White/Red HeadSolid Black, Dark Purple, High-Vis Chartreuse
7Raw ShrimpNatural baitRig: Whole shrimp
8Walking StickbaitHard baitBone, Ghost Clear, Chrome SilverPink/Silver, Mullet, Chartreuse BackSolid Black, Black/Purple, Pearl White

Live crabs, mullet, pinfish and threadfin herring drifted in the current, soft jerk shads and swimbaits, and topwater plugs. Use a heavy leader and "bow" to the fish when it jumps, dropping the rod tip to keep the hook from pulling.

What tarpon eat

In the wild tarpon eat mullet and other fish, crabs, shrimp, baitfish shoals. Matching the size and color of that forage is the single most reliable way to pick a bait.

About the tarpon

The tarpon is a giant, prehistoric-looking fish clad in huge silver scales, able to gulp air at the surface to survive low-oxygen water.

It ranges through warm Atlantic coastal waters, passes and estuaries, with juveniles tolerating brackish and fresh backwaters.

Hooked tarpon erupt in spectacular leaps and unstoppable runs, making them one of the most coveted shallow-water gamefish in the world.

It is almost always released and is most often fished purely for sport, handled in the water wherever possible.

Found in: United States, Benin, Caribbean Netherlands, Brazil, Belize, Colombia, Cuba, French Guiana, Guadeloupe, Honduras, Cayman Islands, Mexico, Puerto Rico, Venezuela, British Virgin Islands, U.S. Virgin Islands.

Common questions

What water temperature do tarpon bite best in?

Tarpon feed hardest around 81°F (27°C) and stay active from about 73 to 90°F (23 to 32°C). Below the band they slow down and feed less often; above it, warm water holds less oxygen and they go deeper or feed at night.

What time of day do tarpon bite?

Tarpon feed hardest in low light, around dawn and dusk, with a lull in the middle of a bright day. Cloud cover, stained water and wind chop stretch the low-light window through more of the day.

What is the best bait for tarpon?

In BiteCast's bait rankings the top picks for tarpon are live minnow, live crab, soft jerk shad.