Flood Insurance
Flood Insurance Is Separate From Home Insurance in Galveston County
Standard home insurance does not cover flood damage, so many Galveston County homeowners carry a separate federal flood policy.
Most home insurance policies skip flood coverage. That means hurricane storm surge, heavy rain, and tidal flooding are not covered unless you have a separate flood insurance policy. The National Flood Insurance Program (NFIP), run by FEMA, is the main option for most homeowners.
Even if your lender does not require it, consider buying flood insurance if you live near the bay, coast, or any low area. TWIA windstorm policies also require flood insurance for homes in certain high-risk zones. Visit floodsmart.gov or ask your insurance agent about NFIP options.
Source to confirm: TWIA — Flood Insurance Requirements