NOAA has upgraded nowCOAST, a GIS-based online map service providing more frequently updated ocean observations along with coastal and marine weather forecasts. The new version, which went live on September 21, also offers a visual point-and-click access to 60 NOAA data products and services. Users can reach the site at nowcoast.noaa.gov.
“NOAA’s nowCOAST gives the public a one-stop-shop look at coastal conditions — real-time and forecast — before they do or plan anything on the water,” said Rear Admiral Gerd Glang, director of NOAA’s Office of Coast Survey. “Are you sailing? Look at the winds and currents. Are you a commercial shipper? Get your high seas marine weather forecast, on the same animated map where you can check the tides before you approach your port.”
The original version of nowCOAST, available since 2003, has provided the public with information on the latest observed and predicted coastal weather, marine weather, and oceanographic and river conditions. The updated map viewer allows users to animate observations for the past four hours and forecasts for the next seven days.