How To ReadBy Beth A. Leonard
A Hurricane Chart
Understanding the tropical storm forecast charts can help keep you safe.
The minute a tropical storm might even possibly threaten the coast of the U.S., three different weather charts begin appearing across the Internet and being discussed by television weather forecasters. Each chart tells you something different about the pending storm, and taken together they provide a complete picture of the most likely movement and timing of hazardous weather. So le's take a look at them to see what they each can tell us and how to read each.
NHC Track Forecast Cone
What it tells you: The storm center's most likely track and timing, the range of probable tracks, and watch and warning areas.
What you can use it for: Assessing how likely the storm is to reach you, what kind of storm it will be if it does, and when it might happen.
What it doesn't tell you: Exactly how strong the winds are likely to get where you are.
The best ways to help you prepare your boat to survive a hurricane
Superstorm Sandy taught us that boats stood a higher chance of surviving if boat owners prepared for the storm surge
Tropical storms may be unpredictable but if one hits your boat is far more likely to survive if you have a preparation plan
Did You Know?
Hurricane watch: Sustained winds of 64 knots/74 mph or higher are predicted within the forecast area; issued 48 hours in advance of the predicted onset of tropical storm-force winds (34-63 knots/39-73 mph).
Hurricane warning: Sustained winds of 64 knots/74 mph or higher are expected within the forecast area; issued 36 hours in advance of the predicted onset of tropical storm-force winds (34-63 knots/39-73 mph).
For more information visit the BoatUS Hurricane Resource and Tracking Center