1. X
  2. NWS Ocean Prediction Center
Log inSign up
NWS Ocean Prediction Center
6,501 posts
Image
user avatar
NWS Ocean Prediction Center
@NWSOPC
Official X account for the National Weather Service Ocean Prediction Center.
College Park, MD
ocean.weather.gov
Joined May 2013
273
Following
26K
Followers
RepliesRepliesMediaMedia

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Jun 25
    On Day of the Seafarer, we recognize the contributions of seafarers and the risks they take every day. The OPC is honored to support mariners year round in the weather challenges they face. #DayoftheSeafarer
    1.1K
  • NWS Ocean Prediction Center reposted
    user avatar
    Port Canaveral
    @PortCanaveral
    May 22
    NATIONAL MARITIME DAY: Today we celebrate the thousands of men and women throughout the world whose hard work and dedication keep the maritime industry moving forward. From cargo and cruise operations to harbor services and marine transportation, their skill and commitment help
    Image
    00:00
    1K
  • NWS Ocean Prediction Center reposted
    user avatar
    U.S. Department of Labor
    @USDOL
    May 22
    America needs skilled workers to build the fleet of the future. ⚓ Under @POTUS’s leadership, the Labor Department is investing millions into revitalizing our nation’s maritime workforce and shipbuilding industry.
    An image of a large naval ship with a visible hull number 78, in front of a seal of the United States Department of Labor. The text reads: "National Maritime Day, dol.gov"
    4.6K
  • NWS Ocean Prediction Center reposted
    user avatar
    Port of Los Angeles
    @PortofLA
    May 22
    The Port of Los Angeles is proud to celebrate National Maritime Day, recognizing the importance of the maritime sector’s essential role in supporting global trade. We acknowledge the ongoing dedication and effort across the industry that helps keep America’s No. 1 port running.
    National Maritime Day | Port of Los Angeles
    443
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    May 22
    On National Maritime Day, NOAA's National Weather Service Ocean Prediction Center salutes the maritime industry and all it provides to the nation. The OPC team works hard to deliver life and property saving forecasts in support of the mariner around-the-clock every day.
    406
  • NWS Ocean Prediction Center reposted
    user avatar
    National Hurricane Center
    @NHC_Atlantic
    May 8
    Dangers remain even after the skies turn blue. This is NOT the time to put your guard down. Nearly half of hurricane fatalities occur after the storm. Here's a video detailing some dangers after the storm passes:
    34K
  • NWS Ocean Prediction Center reposted
    user avatar
    National Hurricane Center
    @NHC_Atlantic
    May 8
    You can play a large role in how your neighbors fare before, during and after a hurricane. #HurricanePrep #HurricaneStrong noaa.gov/use-caution-af…
    Image
    18K
  • NWS Ocean Prediction Center reposted
    user avatar
    NWS Tampa Bay
    @NWSTampaBay
    May 7
    🌀Hurricane Preparedness Week Day 5: 🌀 Be prepared for hurricane season by knowing what to do during a storm. Whether you’ve evacuated or are sheltering in place, know what to expect from the hazards you may face. noaa.gov/stay-protected…
    Hurricane Preparedness - Stay Protected During Storms. Stay in your safe places from water and wind. Have a way to get weather alerts and forecast updates. Keep in mind that impacts can be felt far from the coast. Listen to local officials and avoid travel unless ordered to evacuate.
    1.7K
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    May 3
    Storm force wind warnings continue across the western Atlantic associated with a rapidly intensifying low pressure. Most up to date analysis/forecast info: ocean.weather.gov/Atl_tab.php #MarineWx
    Image
    Image
    Image
    Image
    507
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    May 2
    Storm force wind warning in place across the western Atlantic. Most up to date analysis/forecast info: ocean.weather.gov/Atl_tab.php #MarineWx
    Image
    Image
    478
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Apr 27
    1440 UTC GOES-East visible #satellite image across the #Atlantic #Ocean. Note the developing hurricane force low near #Greenland.
    Image
    650
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Apr 26
    ...and a brief multi-view animation of the satellite imagery below #MarineWx
    Image
    GIF
    Image
    Image
    user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Apr 26
    Latest surface analysis across the Pacific shows a 958 mb, hurricane force low pressure approaching the Aleutian Islands and Bering Sea, with multiple stunning satellite views from Himawari-9 #MarineWx
    859
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Apr 26
    Latest surface analysis across the Pacific shows a 958 mb, hurricane force low pressure approaching the Aleutian Islands and Bering Sea, with multiple stunning satellite views from Himawari-9 #MarineWx
    Image
    Image
    1.7K
  • user avatar
    NWS Ocean Prediction Center
    @NWSOPC
    Apr 23
    Check out the latest blog post 'Typhoon Sinlaku and its Extratropical Transition' authored by Chris Smith, the CISESS GOES-R Satellite Liaison for NWS WPC/OPC satelliteliaisonblog.wordpress.com/2026/04/23/typ… via @SatLiaisons
    Image
    Image
    814