Oh Tidepool

Plan safer, better tidepool visits. Oh Tidepool helps you find the right time and place to explore the rocky shore. Pick a site, check the low tides ahead, and see the conditions that matter before you head out. EXPLORE TIDEPOOL SITES Browse a growing collection of reviewed tidepool sites, each with visit information, access notes, and the best low-tide windows coming up. KNOW THE CONDITIONS See tides, weather, and ocean conditions from public data sources in one place, so you can tell at a glance whether a visit looks good. GET LOW-TIDE ALERTS Turn on alerts for the sites you care about and get a heads-up when a good tidepool window is coming up. LEARN WHAT LIVES THERE Discover the sea stars, anemones, urchins, mussels, and seaweeds you're most likely to see at each site, listed most common first. VISIT RESPONSIBLY Tidepools are fragile and the ocean can be dangerous. Watch the waves, never turn your back on the sea, leave animals where you find them, and follow posted rules and closures. Oh Tidepool is a planning aid, not a safety guarantee: always check local conditions and official guidance before you go. New sites and regions are added over time.