Hurricane Bertha (2008) weakened to a tropical storm on July 13, and a large upper-level low over the central Atlantic steered it east and southeast. After generally maintaining its strength for several days, an eye redeveloped and convection became more symmetric about the feature on July 18, prompting the NHC to upgrade Bertha to a hurricane around 18:00 UTC that day. The storm rapidly accelerated ahead of a trough off the East Coast of the United States, forcing Bertha into rapidly cooler waters. Its wind field became extremely asymmetric and deep convection near the center dissipated, indicative of an extratropical transition that Bertha
Hurricane Bertha (1996) Wrightsville Beach and Topsail Beach, North Carolina with winds of . Gradual weakening ensued the following day as Bertha moved up the Mid-Atlantic and into New England before becoming an extratropical cyclone on July 14. As Bertha passed through the northern Leeward Islands, it caused moderate to severe damage. In the United States Virgin Islands, heavy rainfall, hurricane-force winds, and significant property damage was reported. In addition, many boats were destroyed, and total damage was estimated near $7.5 million (1996 USD). In Puerto Rico, effects from Bertha were very similar to those in the U.S. Virgin Islands. Heavy rainfall was