The port is also South Florida's main seaport for petroleum products including gasoline, jet fuel, and alternative fuels. The port serves as the primary storage and distribution seaport for refined petroleum products. Port Everglades distributes fuel to 12 Florida counties and supplies jet fuel to four international airports. Port Everglades is also recognized as a favorite United States Navy liberty port. With a depth of (at mean low water), Port Everglades is currently the deepest port in the United States (Atlantic Ocean) south of Norfolk, Virginia.