The official Atlantic hurricane season for Galveston, Texas, and the rest of the Gulf Coast begins on June 1 and ends on November 30, 2026. Historically, the "peak" of the season for the Texas coast occurs between mid-August and late September, which is when sea surface temperatures are at their warmest and atmospheric conditions are most conducive to storm development. During this window, Galveston is at its highest risk for storm surges and high-wind events. In 2026, the National Hurricane Center (NHC) begins issuing regular "Tropical Weather Outlooks" as early as May 15 to account for any early-season disturbances. For travelers and residents, it is a high-value strategy to monitor local forecasts from the Houston/Galveston National Weather Service office. If you are planning a beach vacation in September, it is a peer-to-peer essential to consider travel insurance with hurricane coverage, as even a "near miss" can lead to mandatory evacuations or significant flooding along the Seawall and West End, potentially disrupting your plans with little notice.