U.S. flag An official website of the United States government.
Here's how you know we're official.

dot gov icon Official websites use .gov

A .gov website belongs to an official government organization in the United States.

https icon Secure websites use HTTPS

A small lock or https:// means you’ve safely connected to a .gov website. Share sensitive information only on official, secure websites.

National Oceanic and Atmospheric Administration logo National Ocean Service National Oceanic and Atmospheric Administration
  • Home
  • Ocean Facts
  • Topics
    Explore All Topics Arctic Careers Deep Seabed Mining Economy Ecosystems Geodesy Hazards International Navigation Observations Ocean Recreation Sea Level Rise Story Maps Tools
  • Education
  • News
  • Podcasts
  • Video
  • Images
  • About Us

National Ocean Month

Celebrate the wonder and importance of our ocean!

tides and currents icon
tides and currents
nautical chart icon
nautical charts
double click icon
career profiles
sun and ocean icon
harmful algal blooms
water with house icon
sea level
rise
two kids icon
Education
Resources
As container ships continue to grow in size and ports — like the Port of Oakland in California — grow more congested by the year, NOAA plays an increasingly critical role in U.S. marine transportation. NOAA services and products improve the efficiency of ports and harbors, promote safety, and help to ensure the protection of coastal marine resources.  (Image credit: NOAA National Ocean Service)
U.S. Marine Economy Continues to Empower American Prosperity

The American marine economy continues to fuel economic vitality, according to the annual report released by two Department of Commerce agencies – NOAA and the Bureau of Economic Analysis.

MARINE ECONOMY
An image of two surfers walking by the beach.
Beach Safety Week 2025

A trip to the beach should be fun! Unfortunately, many people are injured or killed each year along our nation's beaches by dangerous waves, currents, and other hazards. With beach season upon us, explore the following resources to learn how you can best prepare, stay aware, and take action through changing beach, water, and weather conditions.

Preparendness
Well #59 Incident Response

NOAA’s National Ocean Service is aiding in response to an oil and natural gas release in a marsh environment near the Spectrum OpCo, LLC, Garden Island Bay Production Facility company's well in Plaquemines Parish, southeast of New Orleans, Louisiana.

Response and Restoration
An uncrewed NOAA surface vessel on the Potomac surveying the river bed for debris. Credit: John Gray/NOAA.
Experts, technology support DCA aircraft collision recovery efforts

In the wake of the aircraft collision over the Potomac River near Ronald Reagan Washington National Airport (DCA), NOAA’s National Ocean Service activated response teams to support response and recovery efforts. Tragically, the incident claimed all 67 lives aboard the two aircraft and created significant recovery and salvage obstacles due to the frigid waters and complex wreckage field.

A tower with sensors sits on the shoreline of the Hudson River in New York, with a bridge and trees in the background.
New data for improved navigation in the upper Hudson River

Navigating New York waterways just got a bit easier. The Hudson River Estuary Physical Oceanographic Real-time System (PORTS®) system delivers real-time oceanographic and meteorological observations that can improve maritime safety and inform coastal resource management in the region. Commercial mariners, recreational boaters, resource managers, and coastal planners can use the online tool to access real-time water level data from Sleepy Hollow to Troy, New York.

Nicole LeBoeuf, NOS assistant administrator
Advancements in modeled coastal water level data

Nicole LeBoeuf, NOS assistant administrator, highlights how the recent release of the Coastal Ocean Reanalysis, or CORA, closes the gap between NOAA tide stations, allowing coastal communities to better understand and make informed decisions about their flood risks.

Around the Ocean Service
  • Five reasons seamounts matter
    sanctuaries
  • Minnesota culvert replacement project will help trout migrate
    coastal science
  • Restoration of polluted coastal environments in the Northeast
    response and restoration
  • How data buoys increase safety and support communities of Wisconsin's Lake Michigan
    sanctuaries
scroll to top arrow icon
Feedback
  • Contact Us
  • Report an error
Social
  • X Logo
  • Facebook Logo
  • Instagram Logo
  • Youtube Logo
  • LinkedIn Logo
NOAA Logo

Science. Service.
Stewardship.

About NOS
  • About Us
  • NOS Program Offices
  • Media Inquiries
  • Site Index
  • Disclaimer
More Resources
  • Freedom of Information Act
  • Accessibility
  • Information Quality
  • Privacy Policy
  • USA.gov
  • Department of Commerce
  • National Oceanic and Atmospheric Administration (NOAA)
  • National Ocean Service