.As compartment ships remain to develop in dimension as well as slots-- like the Port of Oakland in California-- expand more crowded by the year, NOAA participates in a more and more vital role in united state aquatic transportation. NOAA services and products improve the productivity of slots and harbors, market safety and security, as well as aid to make sure the defense of seaside aquatic information. (Graphic credit scores: NOAA National Ocean Service).