Free tide times, weather forecasts, and ocean conditions for 50 coastal locations across the Philippines, Australia, New Zealand, the United States, the United Kingdom, and Ireland. Updated hourly. No ads, no tracking, no signup required. Pick a beach, port, or surf break below to see today's tides, swell, UV, and weather at a glance.
Predictions come from a marine hydrodynamic model that estimates sea surface height every hour. They're accurate to within roughly 10–20 cm for most open-coast locations, but can be less reliable in narrow bays or shallow estuaries. For navigation or marine safety always cross-check with your national hydrographic authority.
We aggregate hourly model data and detect high and low extremes from the resulting series. Full data-source attribution and the methodology we use to detect tide extremes is documented on our About page.
Tide and weather forecasts are refreshed every hour. Each location page shows the current sea level, the next high and low tide, and a 7-day outlook. The "last updated" timestamp on each location page reflects the most recent fetch.
For casual planning — picking a beach day, knowing roughly when the tide will turn — yes. For decisions where being wrong has consequences (navigating shallow water, launching at low tide, scheduling commercial fishing) consult an official hydrographic source for your port.
We currently cover 50 coastal locations across six countries — focused on places with consistent visitor demand and clean offshore data. If your spot is missing, let us know and we'll consider adding it in the next data refresh.
Free. No signup. No ads, no tracking, no email collection. The site is a small project — we keep it lean on purpose so it loads fast on a phone at the beach.