How to Catch Fiddler Crabs

Fiddler crabs are the inshore angler's secret bait - tiny marsh crabs, the males waving one comically oversized claw, that swarm the mud and sand flats of the salt marsh by the thousand. Sheepshead, black drum and other shell-crushing fish find them irresistible, and gathering a bucketful is free, easy and genuinely fun: a low-tide chase across the flats that stocks your bait bucket before the fishing even starts.

Why go for them

As bait they are hard to beat for sheepshead and drum, which eat them naturally, so nothing from a store matches a lively fiddler. They are also free, wildly abundant, and a fun, family-friendly gather - chasing scuttling crabs across a marsh flat is half the enjoyment of the trip.

Where and when to find them

Fiddler crabs live on muddy and sandy marsh flats, creek banks and estuary edges, pocked with their burrows, and swarm in the open at low tide in the warmer months. Look for the moving carpet of little crabs on an exposed flat, and note where they cluster near the burrows they bolt for.

How to catch them

Simply chase and scoop them by hand into a bucket at low tide, herding a group away from their burrows so they cannot dive for cover, or scooping them as they run. No gear beyond a bucket and quick hands is needed. Keep them cool and damp, and take only what you will use as bait.

Handling, cleaning and cooking

These are bait, not a meal. Keep fiddlers cool and damp in a ventilated bucket with a little marsh grass so they stay lively. To fish them, hook a crab through the shell from one side to the other so it stays alive and natural, and present it near structure where sheepshead and drum feed.

Safety and the law

Fiddler crabs are gathered as bait; make sure bait-gathering is allowed where you are, and take modestly. On the flats, watch soft mud, the tide and your footing, and never get cut off by a rising tide. For related notes see our shellfish safety guide.