October 2018 · Gulf County
Hurricane Michael & amateur radio
On October 10, 2018, Hurricane Michael made landfall near Mexico Beach and Tyndall Air Force Base — roughly 20 miles from Port St. Joe — as only the fourth Category 5 hurricane on record to strike the continental United States. Gulf County and the surrounding Panhandle experienced catastrophic wind, surge, and a communications blackout that lasted days. Amateur radio operators carried health-and-welfare traffic, resource requests, and shelter-to-EOC messages when cell towers, internet, and commercial radio failed. That experience is why GARS trains for ARES/RACES service and explores resilient off-grid paths like MeshCore mesh networking in Port St. Joe today.
Hurricane Michael statistics
Post-storm analysis upgraded Michael to Category 5 with 160 mph (140 kt) sustained winds and 919 mb central pressure — third lowest for any U.S. landfalling hurricane on record. In Gulf County alone, more than 2,000 structures had minor damage, over 1,200 major damage, and 985 were destroyed; Bay County saw more than 45,000 damaged structures. Power poles, cell towers, and radio infrastructure across the Panhandle were knocked out — in Bay, Jackson, and Gulf counties, hams reported that amateur radio was the only working communications mode for hours after the eye passed.
Ham radio response — articles & reports
- ARRL — Amateur Radio assets active as Michael makes landfall — HWN, WX4NHC, VoIP Hurricane Net, SATERN, and North Florida Section ARES at Level 1 activation; Panama City and Tallahassee deployments.
- ARRL — Northern Florida ARES teams handle hurricane duty — SARnet relays to the state EOC; Gulf/Bay/Jackson county devastation; "only mode of communications after the eye came across was ham radio."
- ARRL ARES E-Letter (Nov 2018) — After-action notes; American Red Cross thanks ARES operators; Winlink, APRS, and SARnet usage during Michael.
- News4Jax — Hams needed to help communication after Michael — NFARR call for vetted operators with HF, SARnet, and Winlink gear for Panhandle shelters and EOCs.
- AP News — Report finds faults with Michael wireless outages — FCC report on prolonged cell outages; most power poles and cell/radio towers knocked out across the Panhandle.
- WJHG — FCC report on wireless service after Michael — Bay County officials describe devastated comms infrastructure; satellite phones and radio filled gaps at the Sheriff's Office.
- MyPanhandle — Ham radio after Michael — Bay County ARES recounts relaying EMS requests when cell towers failed; Winlink for shelter traffic.
- NWS Tallahassee — Hurricane Michael 2018 — Official storm history, impacts from Panama City Beach to Cape San Blas, and regional damage summaries.
- NOAA — Michael upgraded to Category 5 at landfall — Post-storm reanalysis confirming 160 mph winds and 919 mb pressure near Mexico Beach.
- NOAA NGS — Michael damage assessment imagery — Interactive before/after aerial imagery of Mexico Beach, Tyndall AFB, and the Panama City area.
Aftermath — why resilient comms matter
These publicly licensed images show the scale of destruction across the landfall zone — the same landscape GARS serves today.
Storm statistics sourced from the NHC Tropical Cyclone Report, NOAA landfall reanalysis, and NWS Tallahassee. Gulf County structure counts from the NHC report. Operational landfall estimate was 155 mph (135 kt); post-storm best track is 160 mph (140 kt).