NOAA’s National Ocean Service
America’s leader in coastal and ocean science, technology, and management.
From 2021-2024, the marine economy added over 500,000 jobs and total wages grew by 32%.
The 14,500-square-foot Porites rus, a species of stony coral, is wider than the length of four school buses and could be more than 2,050 years old.
During the 2025 field season, NOAA and partners flew 79 glider missions across coastal waters of the Atlantic and Pacific Oceans, Caribbean Sea, and Gulf of America to inform hurricane forecasting.
In 2025, NOAA Ship Fairweather went farther north than ever before to help establish new maritime traffic routes, safety zones, and use areas in the U.S. Arctic waters.
The atlas identifies 77 locations in 10 study areas with the potential to support multiple commercial seaweed and shellfish aquaculture operations in Alaska state waters.
This Valentine’s Day season, you may be wondering whether undersea creatures can give their hearts away on the most romantic of holidays. While some may be seen as heartless others have more hearts than you might expect!