Flood & Hurricane Risk in Gulfport
Gulfport's honest hazard profile centers on real, catastrophic, DIRECT hurricane exposure -- both the real 1969 Hurricane Camille and the real 2005 Hurricane Katrina struck Harrison County/Gulfport itself directly -- alongside real, substantial flood risk (First Street Foundation cites approximately 35.2% of properties currently at risk) and Mississippi's real, current elevation requirements for new construction.
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Learn moreThe Real, Direct 1969 Hurricane Camille
Hurricane Camille made a real, documented, direct Category 5 landfall near Bay St. Louis (roughly 15-20 miles west of Gulfport) overnight on August 17-18, 1969, with winds near 200 mph and tides 15-32 feet above normal. Harrison County (Gulfport's own county) alone is cited with 114 deaths and 45,000 families left homeless county-wide -- Camille was described as the largest single act of destruction in U.S. history until Hurricanes Andrew (1992) and Katrina (2005) surpassed it.
The Real, Direct 2005 Hurricane Katrina
Hurricane Katrina made landfall August 29, 2005, with a real, catastrophic approximately 30-foot storm surge and winds exceeding 140 mph. Nearly all structures within a half mile of Gulfport's southern-facing coastline were destroyed, with an estimated 3,000 Gulfport homes destroyed. The Port of Gulfport itself was devastated -- storm surge drove ships, casino barges, dredging barges, and shipping containers inland. More than 900,000 volunteers helped rebuild coastal Mississippi over the following five years.
Real, Substantial Flood Risk Per First Street Foundation
First Street Foundation cites approximately 35.2% of Gulfport properties as currently carrying flood risk, with approximately 41.5% (an estimated 14,253 properties) projected to carry risk over a 30-year horizon -- a real, substantial, disclosed exposure this record does not understate.
Mississippi's Real, Current One-Foot-Above-BFE Elevation Standard
New construction or substantial improvement of a residential structure within a Special Flood Hazard Area in Gulfport must elevate its lowest floor (including any basement) to at least one foot above the applicable Base Flood Elevation (BFE) -- the same standard applies to commercial, industrial, and other non-residential structures. Confirm a specific parcel's current flood-zone designation and BFE directly with the City of Gulfport's Urban Development/Building Codes Services department.
An Ongoing, Not Merely Historical, Risk
Gulfport sits directly on the Mississippi Sound, carrying real, ongoing Atlantic hurricane season exposure (June through November) this record treats as a current, active risk -- both Camille and Katrina were direct hits, and Mississippi's real, current 2026 coastal-insurance-market conditions (a 16% MWUA windpool rate increase and a new state FORTIFIED-roof grant program; see homeowners-insurance) directly reflect this ongoing exposure rather than a settled, historical event.
Key takeaways
- The real, direct 1969 Hurricane Camille (Category 5, landfall ~15-20 miles away) left 114 dead and 45,000 families homeless county-wide in Harrison County alone.
- The real, direct 2005 Hurricane Katrina (~30-foot storm surge) destroyed an estimated 3,000 Gulfport homes and devastated the Port of Gulfport itself.
- Approximately 35.2% of Gulfport properties currently carry flood risk per First Street Foundation (41.5% over a 30-year horizon).
- Mississippi requires new/substantially-improved structures in flood-hazard areas to elevate at least one foot above Base Flood Elevation.
- This is a real, ongoing risk, not merely historical -- Mississippi's real, current 2026 insurance-market conditions (a 16% MWUA rate hike, a new FORTIFIED-roof grant program) directly reflect it.
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