By: Stacey Nedrow-Wigmore, BoatUS
Make sure you have your plan set because the latest prediction calls for an above-average season with 20 named storms and 9 hurricanes.
Outside of Hurricane Dorian, which raked the Bahamas, the eastern Florida coast, and Cape Hatteras, the 2019 Atlantic hurricane season ended with a collective exhale from recreational boaters, despite 17 named storms. The 2020 season is shaping up to be a different story.
Colorado State University has issued forecasts of Atlantic basin hurricane activity for more than 36 years and is considered a premier research center for hurricanes and tropical storms. In July, the CSU Tropical Meteorology Project team upped its prediction of named storms for 2020 from 19 to 20. The young season (June 1 through November 30) has so far produced five tropical storms, with two hitting the U.S. This was the earliest fifth-named storm on record — normally we wouldn’t see that many until the end of August.
“Current cool neutral conditions may transition to weak La Niña conditions by later this summer,” the meteorologist team says. “Sea surface temperatures averaged across most of the tropical Atlantic and subtropical Atlantic are somewhat above normal. We anticipate an above-normal probability for major hurricanes making landfall along the continental United States coastline and in the Caribbean.
“The team forecasts nine hurricanes, four with winds topping 111 mph or more. To compare, an average season produces 12 named storms. The report also includes the probability of major hurricanes making landfall: 70% for the entire U.S. coastline, 46% for the U.S. East Coast including the Florida peninsula, 45% for the Gulf Coast from the Florida panhandle westward to Brownsville, and 59% for the Caribbean.
A Look Back At 2019! Hurricane Dorian made most of the news in 2019 as it struck the Bahamas as a massive Category 5 storm with winds up to 185 mph before raking the eastern Florida coast and making landfall at Cape Hatteras. The tenacious storm didn’t dissipate until it was near Greenland. The 2019 season was predicted to be below normal, yet there were 18 named storms, tying it for the fifth most active ever, another reminder not to put too much stock in early season forecasts and to have a hurricane plan ready.
Even though the 2019 hurricane season broke several record, boaters were truly lucky; slightly different weather patterns could have made things much worse for boaters: Hurricane Dorian was the strongest hurricane ever recorded in the open Atlantic, creating the costliest disaster on record for the Bahamas. If the storm had moved a few miles farther west, thousands of boats in Florida could have been destroyed. 2019 was only the seventh season on record to produce multiple Category 5 storms and the fourth consecutive season with at least one Category 5 storm. At one time, there were no fewer than six named storms active in the Atlantic, the first time since 1992. Hurricane Lorenzo was the largest and most powerful storm to make it so far east in the Atlantic.
Get Your Plan In Place Now! While we were lucky in 2019, it’s important not to be complacent this year. It’s time to ramp up things and make sure you have a hurricane plan in place and know how to use it.
Visit the BoatUS online hurricane center at www.boatus.com/ to find helpful articles and videos on how to create a hurricane plan, find a safe marina, prepare your boat to survive the storm, and more.