09/03/2026
If you’re planning one last beach day before summer ends, keep an eye out on the shoreline for sea glass! 🌊🔎🦀
Sea glass doesn’t just make a unique souvenir—it can offer a glimpse into the history and changing landscapes of the places where it’s found. 👀
Sea glass can be found on beaches around the world, from California to New England and even Puerto Rico. These colorful treasures often begin as discarded glass bottles, jars, and other objects that were once sent to local landfills or dumped near the shore. While many materials eventually decompose or wash away, glass can remain for decades, where the movement of the ocean, sand, and changing tides gradually smooth and tumble it into the pieces we find today. A chemical reaction with the saltwater also leaches minerals from the glass, giving sea glass its distinctive frosted, matte texture. ➡️
Chances are, you’ve collected a piece of sea glass before! Visit the Rakow Research Library to discover more about the history of sea glass, explore how artists use it in their work, and find resources to help you become a sea glass scavenger yourself. ➡️
Sea Glass of Puerto Rico: A Journey to Discover an Island’s Hidden Treasures takes readers on a sea glass-themed journey across Puerto Rico. Author Mary Beth Campanella maps out sea glass hotspots and shares tips for caring for and maintaining your finds, while also introducing readers to Puerto Rican culture, celebrations, cuisine, and social life.
New England Sea Glass: A Vibrant History explores the rocky shores, salty marshes, and historic harbors of New England. The book also includes advice for displaying and crafting with sea glass.
Sea Glass Hunter’s Handbook is a guide for both seasoned beachcombers and those just getting started. Learn about the origins of different types and colors of sea glass, discover beaches around the world where it can be found, and learn about Coastal Preservation and Antiquities Laws.
Sea Glass Seeker is a pocket-sized guide filled with tips for finding sea glass along different shorelines. From learning how to read the weather, tides, and environment to understanding how different conditions can affect your search, this gui