co-ops.nos.noaa.govNOAA Tides and Currents

Home (current) About Overview Navigation Services Coastal Hazards Mapping and Charting Strategic Plan Contact Us What We Do Tides and Water Levels Currents PORTS ® Harmful Algal Blooms Sea Level and Coastal Flooding Information Meteorological and Other Oceanographic Data Coastal and Great Lakes Conditions Forecast CO-OPS Publications CO-OPS Field Library GIS and Web Services News Education Tides & Water Levels Currents For Teachers and Students Tides and Currents Glossary FAQ Water Conditions -- -- High and Low Water Conditions. × We have a new look and feel! Please take our Survey to share any thoughts or concerns × -- -- Choose a state on the map to access your local water levels, tide and current predictions, and other oceanographic and meteorological conditions, or search below. Search: PORTS ® An integrated system of sensors concentrated in seaports across the U.S. that provide accurate and reliable real-time information about environmental conditions. Coastal Inundation Dashboard Provides real-time and historical coastal flood information at select locations. Tide Predictions Official U.S. high and low tide predictions. High Tide Bulletin Shows each region of the U.S. when, where and why their region may experience higher than normal high tides. Harmful Algal Bloom Forecasts Regular forecasts for the Gulf of Mexico and Lake Erie. Coastal Condition Forecasts Nowcast and forecast (out to 48-72 hours) model information on water levels, currents, wind, salinity, and water temperature. Website Owner:Center for Operational Oceanographic Products and Services National Oceanic and Atmospheric Administration • National Ocean Service • Privacy Policy • Disclaimers • Take Our Survey • Freedom of Information Act • Contact Us...