Hurricane season threatens Galveston floods

NOAA is due to release its 2026 Atlantic hurricane season outlook on Thursday, May 21, weeks before the Atlantic season officially begins on June 1 and ends on November 30. Galveston and the upper Texas coast enter that period with flood risk that federal agencies and project planners have tied to storm surge, waves and coastal erosion, while the region’s main long-term defense project remains in design rather than construction. FEMA says coastal communities face unique flooding hazards from storm surge, waves and erosion, and the National Hurricane Center’s storm-surge maps show the danger can extend well inland from the shoreline. ### Why is Galveston part of this conversation before hurricane season even starts? Galveston Bay sits on a stretch of coast that federal agencies have repeatedly identified as vulnerable to hurricane-driven surge. FEMA’s National Risk Index is designed to show which counties and census tracts face relative risk from hazards including hurricanes, and FEMA says the tool combines expected annual loss, social vulnerability and community resilience. (noaa.gov) The upper Texas coast has recent history behind that concern. Coastal Texas Project materials say Hurricane Ike caused more than $30 billion in storm-related damage on the upper Texas coast in 2008, with surge affecting thousands of homes and businesses around Galveston Bay. ### What protection is planned for Galveston Bay? The Coastal Texas Project is the main long-range protection plan for the region. (fema.gov) The project website says it is a partnership of the U.S. Army Corps of Engineers, the Gulf Coast Protection District and the Texas General Land Office, built around coastal storm-risk reduction and ecosystem restoration across the Texas coast. The largest single piece is the Bolivar Roads Gate System. (coastaltexasproject.com) A Coastal Texas Project brochure describes it as an approximately 2-mile-long closure structure between Galveston Island and Bolivar Peninsula, across the entrance to the Houston Ship Channel. The broader Galveston Bay Storm Surge Barrier System also includes 43 miles of beach and dune segments on Bolivar Peninsula and West Galveston Island, according to project documents. (coastaltexasproject.com) August 14, 2024 marked a project milestone. The Army Corps’ Galveston District and the Gulf Coast Protection District signed a design agreement that moved the Galveston Bay Storm Surge Barrier System and related ecosystem-restoration work into design, with the district taking responsibility for 35% of design costs for those features. (coastaltexasproject.com) ### If a barrier is planned, why are homeowners still exposed now? Design is not the same as completed protection. The Army Corps said in August 2024 that a separate project partnership agreement would still be required to move into construction for the Galveston Bay barrier features. Current insurance rules also reflect property-level flood risk, not future defenses that have not yet been built. (swg.usace.army.mil) FEMA says Risk Rating 2.0, fully implemented for the National Flood Insurance Program as of April 1, 2023, uses a more individualized pricing approach intended to make premiums better reflect a building’s flood risk. FEMA’s fact sheet says higher risk means a higher flood insurance premium. ### What are Texas homeowners being told about insurance? (swg.usace.army.mil) Texas homeowners generally need more than a standard home policy to cover hurricane-related losses. Insurify said in a May 11, 2026 guide that standard homeowners insurance typically covers some wind damage from hurricanes, but not flood damage, which requires separate flood insurance. The same guide said average Texas home insurance costs about $4,200 per year for $300,000 in dwelling coverage. (fema.gov) FEMA and FloodSmart materials describe the same split. Flood insurance premiums under the National Flood Insurance Program are tied to the property’s flood risk, and lenders generally require flood coverage for mortgaged homes in high-risk flood zones. FEMA also says even one inch of floodwater can cause up to $25,000 in damage, a figure repeated in Insurify’s Texas guide. ### What happens next for the coast this season? (insurify.com) Thursday, May 21 is the next fixed date on the calendar. NOAA said it will present its 2026 Atlantic hurricane season outlook at 11 a.m. EDT from Lakeland, Florida, and the agency says the season begins June 1. March 25, 2025 was the date the first component of the Coastal Texas Project officially moved into design, according to the project website, though that update covered shoreline and island protection rather than the full Galveston Bay gate system. (insurify.com) For residents, the near-term public markers are NOAA’s seasonal outlook, National Hurricane Center updates during the season, and further Army Corps and Coastal Texas Project notices on design and later construction agreements. (noaa.gov) (coastaltexasproject.com)