Final answer:
The National Hurricane Center (NHC), part of the NOAA, is responsible for tracking and forecasting hurricanes in the Atlantic basin.
Step-by-step explanation:
The group responsible for tracking and forecasting hurricanes in the Atlantic basin is the National Hurricane Center (NHC), which operates under the umbrella of the National Oceanic and Atmospheric Administration (NOAA).
NOAA is a US government agency that provides critical weather-related information and conducts ocean research. The NHC plays a vital role in safeguarding lives and property by issuing timely hurricane watches, warnings, and forecasts.