xecutive Order Regarding the Ocean Policy to Advance the Economic, Security, and Environmental Interests of the United States | The White House 

https://www.whitehouse.gov/presidential-actions/executive-order-regarding-ocean-policy-advance-economic-security-environmental-interests-united-states/

EXCERPT:

The ocean, coastal, and Great Lakes waters of the United States are foundational to the economy, security, global competitiveness, and well-being of the United States.  Ocean industries employ millions of Americans and support a strong national economy.  Domestic energy production from Federal waters strengthens the Nation’s security and reduces reliance on imported energy.  Our Armed Forces protect our national interests in the ocean and along the Nation’s coasts.  Goods and materials that support our economy and quality of life flow through maritime commerce.  Our fisheries resources help feed the Nation and present tremendous export opportunities.  Clean, healthy waters support fishing, boating, and other recreational opportunities for all Americans.