Nora Arnezeder
Blake
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Access local water levels, tide and current predictions, and other oceanographic and meteorological conditions for any region in the U.S. or its territories. Learn about NOAA's Coastal Inundation Dashboard, High Tide Flooding Outlooks, and other featured news and products.
Search for tide prediction stations by entering a minimum of 3 characters of a station name, station id, or latitude/longitude. Browse stations by state, region, or country on the Tides and Currents Map.
Jan 20, 2023 · Learn what tides are, how they are caused by the gravitational pull of the moon and the sun, and how they affect the natural world and human activities. Find out how to measure tides and what factors influence their height and timing.
Learn how the Moon's gravity creates high and low tides on Earth, and how the Sun's gravity influences the size and timing of the tides. Find out how Earth's shape, continents, and other factors affect the tides near you.
Mar 28, 2023 · Learn how tides are caused by the gravitational pull of the Moon and the Sun, and how they vary depending on the orbits and positions of these bodies. Find out how to observe and measure tides, and how they affect the oceans and shorelines.
Tides are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon (and to a much lesser extent, the Sun) and are also caused by the Earth and Moon orbiting one another. Tide tables can be used for any given locale to find the predicted times and amplitude (or "tidal range").
Jun 20, 2016 · Learn about the causes, impacts, and uses of tides from the National Oceanic and Atmospheric Administration. Explore lessons, data, and activities for teachers and students on tides and coastal ecosystems.
