Explore Tidal Keepsakes

Shells, beaches, guides, articles, curated collections, and coastal favorites — all in one editorial index.

Start with a shell everyone finds

Popular Shells

A single lightning whelk resting on pale sand — its sinistral spire catching warm afternoon light.

Shell

Shell · east-coast

Lightning Whelk

A large sinistral (left-handed) whelk of the U.S. southeast, prized for the streaks of colour that run down its spire.

Shell

Shell · east-coast

Scotch Bonnet

Rounded helmet shell with a woven basket-check pattern — North Carolina's state shell.

A junonia volute — glossy cream body with regular rows of chocolate-brown spots — beside driftwood on Gulf sand.

Shell

Shell · gulf-coast

Junonia

A deep-water volute famous on Sanibel Island for its cream body and neat rings of chocolate spots.

Shell

Shell Family · east-coast

Scallop

Fan-shaped bivalves with radiating ribs and two ear-like auricles at the hinge — the family Pectinidae.

Shell

Shell · east-coast

Lettered Olive

South Carolina's state shell — a glossy cylindrical olive with fine zigzag markings that resemble handwriting.

Shell

Shell Family · east-coast

Moon Snail

Rounded, polished gastropods (family Naticidae) that leave the neat drilled hole on so many empty bivalves.

A bleached white sand dollar with its five-petal radial pattern on pale sand.

Shell

Shell Group · east-coast

Sand Dollar

Flattened burrowing echinoderms with the five-pointed 'flower' pattern on top — not a shell at all, but a sea urchin test.

Shell

Shell · gulf-coast

Florida Fighting Conch

A compact, heavy-bodied true conch of the U.S. southeast — Florida's most reliably found strombid on Gulf beaches.

Featured Beaches

Sanibel Island at sunrise — a royal tern beside a wide wrack line of tulip, cockle, and scallop shells with palms along the dune.

Beach

Beach · Florida, USA

Sanibel Island

Sanibel's east-west orientation sweeps Gulf shells onto its shore in exceptional variety — the reason it's the most celebrated shelling beach in North America and the yardstick every collector measures other beaches against.

Shell Key Preserve at sunset — long parallel wrack lines heavy with coquina, scallops, and sea glass while oystercatchers and sandpipers work the pastel shoreline.

Beach

Beach · Florida, USA

Shell Key

A boat-in barrier island preserve near St. Petersburg — the walk-off-into-untouched-shells experience serious collectors chase, best after cold fronts.

Beach

Beach · Alabama, USA

Gulf Shores

Alabama's flagship Gulf beach — white sand, warm shallow water, and steady deposits of coquinas, scallops, and sand dollars that make it a natural family destination.

North Carolina Outer Banks at sunset — a wide wrack line of conchs, scallops, and a horseshoe crab across the sand with sea-oat dunes and a soaring gull.

Beach

Beach · North Carolina, USA

Outer Banks

A 200-mile chain of Atlantic barrier islands — Cape Hatteras, Ocracoke, and Cape Lookout deliver whelks, olive shells, and the state shell, the Scotch bonnet, especially after nor'easters.

Topsail Island at sunset — a dune line of sea oats above a warm-lit Atlantic shore scattered with sand dollars and small shells at the swash zone.

Beach

Beach · North Carolina, USA

Topsail Island

A quieter barrier island north of Wrightsville — gentle Atlantic shore, whelks along the wrack line, and long walks that suit beginners just learning how to read a beach.

Cumberland Island at golden hour — moss-draped live oaks lean over a wild Georgia shore with driftwood scattered across the sand.

Beach

Beach · Georgia, USA

Cumberland Island

A wild National Seashore reachable only by ferry — long empty beaches, whelks, moon snails, and an unmatched sense of solitude for reflective shellers.

Beach

Beach · Georgia, USA

Jekyll Island

Historic Golden Isle with generous public beaches — Driftwood Beach and St. Andrews shore deliver moon snails, jingle shells, and photogenic driftwood in equal measure.