Discover the Hidden Treasures of Port Aransas Beaches

If you're heading to the shores of Port Aransas, get ready to embark on one of the most beloved beach pastimes—shelling! With each tide, a new array of natural treasures wash ashore, just waiting to be discovered. But how well do you know the shells you’re collecting?

Here’s your official guide to some of the coolest beach finds in Port A, plus tips to make your shelling adventure both fun and respectful of the ecosystem.

Shell-Celebrities of Port Aransas

This iconic Texas shell is a must-have for shell hunters! With its striking spiral and bold ridges, the Lightning Whelk is a true coastal icon. But fun fact: it’s not just a pretty shell—it’s home to a live sea snail that can live up to 15 years! If you find one still occupied…

These dreamy, spiral shells are sometimes called “Necklace Shells” because of the tiny holes drilled by the snails themselves. Nature’s jewelry makers! They’re smooth, swirly, and a real treat to spot on the sand.

Delicate, white, and almost feather-like, Angel Wings are as graceful as their name. These fragile, white shells come from a burrowing mollusk. The tiny holes you often see in these shells? They’re a Port A signature and a sign of nature at work!

Don’t let the name fool you—it’s not from a shark! These smooth, hypnotic shells have a swirl like no other. The Shark Eye is a mollusk known for munching on other Shark Eyes—talk about beach drama! But when empty, they make for a beautiful beachcomber’s prize.

Sea Creatures & Surprises

A treasure hunter’s dream! Shark teeth can be found between the Horace Caldwell Pier and the south jetties, especially during low tide. Keep your eyes peeled—you never know what ancient relic might wash up!

Spotting a starfish is always a magical moment! These fascinating creatures might look like they’re just sunbathing, but they’re very much alive. If you find one on the shore, especially one that’s soft or moving, gently return it to the water—it still has adventures ahead…

These flat, round treasures are like coins from the sea—and one of the most sought-after beach finds in Port Aransas. If it’s bleached white, it’s likely a shell you can keep. But if it’s still brown, fuzzy, or moving, it’s alive! Show it some love and help it back into the surf…

Pro Tips for the Ultimate Shelling Day

  • Time it right: The best shelling happens during low tide or right after a full moon, when the maximum amount of sand is exposed.

  • Be respectful: Many creatures you find in shells are still alive—Port Aransas treasures are for observing and admiring, not taking home if they’re still living.

  • Know your beach: Try nearby San José Island for even more shelling fun. It’s just a short boat ride away and a local favorite for pristine beachcombing.