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  1. What is the difference between a hurricane and a typhoon?

    Once a tropical cyclone reaches maximum sustained winds of 74 miles per hour or higher, it is then classified as a hurricane, typhoon, or tropical cyclone, depending upon where the storm originates in …

  2. NOAA Historical Hurricane Tracks

    NOAA's Historical Hurricane Tracks is a free online tool that allows users to track the paths of historic hurricanes. The site, developed by the NOAA Office for Coastal Management in partnership with …

  3. Hurricane Response - NOAA's National Ocean Service

    NOAA's National Ocean Service (NOS) brings a wealth of coastal science, management, and operational expertise to aid communities impacted by hurricanes in their recovery. NOS is on the …

  4. What is a hurricane? - NOAA's National Ocean Service

    What is a hurricane? A hurricane is a type of storm called a tropical cyclone, which forms over tropical or subtropical waters.

  5. What is the difference between a hurricane watch and a warning?

    A warning means that hurricane conditions are expected whereas a watch means that conditions are possible.

  6. Why do we name tropical storms and hurricanes?

    Until the early 1950s, tropical storms and hurricanes were tracked by year and the order in which they occurred during that year. Over time, it was learned that the use of short, easily remembered names …

  7. National Ocean Service Post-Sandy Support

    In October 2012, Hurricane Sandy roared toward the mid-Atlantic coast. Even as the hurricane transitioned to a post-tropical cyclone, wind, waves, and storm surge wreaked havoc along the …

  8. What is a waterspout? - NOAA's National Ocean Service

    Jun 16, 2024 · According to NOAA's National Weather Service, the best way to avoid a waterspout is to move at a 90-degree angle to its apparent movement. Never move closer to investigate a …

  9. What is storm surge? - NOAA's National Ocean Service

    Storm surge is the rise in seawater level caused solely by a storm; while storm tide is the observed seawater level during a storm, resulting from both storm surge and the tide.

  10. NOAA's National Ocean Service - About Us

    In the U.S., where over half of us live along the coast and more than 78 percent of our overseas trade by volume comes and goes along our marine highways, the health of our coasts is intricately connected …