Here's a quick, easy-to-read look on the latest about Hurricane Erin, including what Florida residents should know.

What are the chances of two new systems forming in the wake of Hurricane Erin? Here’s what the so-called spaghetti models are showing for possible tracks.

The Atlantic basin includes the northern Atlantic Ocean, Caribbean Sea and Gulf of America, as the Gulf of Mexico is now known in the U.S. per an order from President Trump. NOAA and the National Hurricane Center are now using Gulf of America on its maps and in its advisories.

Hundreds of thousands of beachgoing tourists were keeping a watchful eye on massive Hurricane Erin on Tuesday as large waves and rough surf driven by the powerful storm were expected to pound the Atlantic Coast from Central Florida to Canada.

Hurricane Erin is moving east of the U.S. coast as a major storm and will bring strong waves and rip currents to Florida's east coast – and it comes as the National Hurricane Center is eyeing two more tropical waves in the Atlantic.

This wave is so new that the hurricane center has yet to dub it an "invest," a technical term that kicks off heightened scrutiny and allows global hurricane models to pick up the system and begin issuing estimated forecast tracks.