Monitor current conditions with hourly forecasts and 24-hour radar. Track severe storms, heavy rain, and heat waves. Personalize settings for skin health and air quality . View live Doppler radar and hurricane updates.
Explore seafloor topography using NOAA's high-resolution bathymetry data. View underwater features like reefs, ledges, and channels. Access maps offline without a subscription.
The app provides tide and water level forecasts for over 2,600 locations in the Netherlands, Belgium, and Germany. It displays astronomical tide forecasts, current water level measurements, and forecasts for major rivers, covering 2026 and 2027.
