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Ocean Oct 12, 2026 · 7 min read

Hurricane Isaias: Mobile is open, the Florida Panhandle ports are not

Isaias cost Mobile two days. The Panhandle ports are still shut. The Coast Guard reopened the Port of Mobile at 16:00 on Saturday 10 October, less than a day after Hurricane Isaias came ashore near Destin as a Category 2 storm (Baird Maritime). Gulfport and Pascagoula are back to normal too. In our view the box market barely notices this one. The real delay is in the Florida Panhandle. Pensacola, Destin, Panama City and Port St. Joe still have commercial ship movements suspended. The Gulf Intracoastal Waterway between miles 167 and 376 is still in recovery. Our call: all four Panhandle ports take ships again by Saturday 17 October.

Isaias gave Mobile a two-day pause. The Panhandle and the barge lane will take longer.
The Port of Mobile was back to normal at 16:00 on Saturday 10 October. Hurricane Isaias had come ashore near Destin, Florida, less than 20 hours earlier. It hit at about 20:30 local time on Friday 9 October as a Category 2 hurricane, with sustained winds peaking at 105 mph (Baird Maritime). The Alabama Port Authority said terminal gates, ship work and offices were back on regular schedules once the Coast Guard set “port condition normal” (FOX10). Gulfport and Pascagoula in Mississippi have also returned to normal.
Four ports have not. Pensacola, Destin, Panama City and Port St. Joe in Florida remain in “recovery” status. Commercial ship movements there are still suspended (Baird Maritime).
Our view is simple. For container shippers, Isaias is a two-day blip at Mobile and will not move Gulf rates. The cost of this storm sits with the smaller Panhandle ports, their breakbulk and bulk cargo, and the barges on the Gulf Intracoastal Waterway. That is where forwarders should be spending their time this week.

How the shutdown unfolded

The Coast Guard uses a set of port conditions as a storm approaches. Each one tightens the rules.
On Wednesday 7 October, it set port condition “X-Ray” at seven ports: Mobile, Gulfport, Pascagoula, Pensacola, Destin, Panama City and Port St. Joe (Engine). X-Ray means gale-force winds are expected within 48 hours. As Engine put it: “Ports under X-Ray remain open to commercial traffic.” Large ships over 500 gross tons without approval to stay had to leave.
Next came “Yankee”, when ships over 500 gross tons must head for open sea unless the Coast Guard lets them stay. Under Yankee, “All bunkering, lightering and cargo transfers stop once sustained winds reach 40 mph” (Engine). Bunkering is refuelling a ship. Lightering is moving cargo between ships at sea.
Mobile planned to stop ship work at its public berths at noon on Thursday 8 October, with terminal work ending later that day (Engine). By Friday 9 October the port was at condition “Zulu”, the final stage, meaning gale-force winds within 12 hours. It was closed to ship traffic, and cargo handling was suspended except for work the Coast Guard authorised (Supply Chain Dive).
At that point the storm looked worse than it turned out. Supply Chain Dive on 9 October described Isaias as a Category 3 storm with winds near 120 mph. It weakened to Category 2 by landfall.

What actually hit the coast

The damage was real but not extreme. More than 726,000 homes and businesses in Florida and Alabama were without power early on Saturday, according to the Associated Press, citing poweroutage.com (ABC News). Roads flooded in Destin. Pensacola police told residents to stay off the streets because of debris. Mobile reported downed trees and power lines.
Gusts reached 102 mph at Pensacola City Hall and 116 mph near Santa Rosa Sound (AeroCorner). One Pensacola resident told the AP: “As far as Pensacola-wise, we really got fortunate.”
Air traffic stopped too. Destin-Fort Walton Beach, Pensacola and Panama City airports all halted commercial flights between Thursday night and Friday afternoon. By early Friday afternoon those three airports accounted for 199 of the 208 flight cancellations listed across Florida (AeroCorner, citing a Pensacola News Journal tally of FlightAware data). These are small passenger airports, so the effect on air cargo is minor.
Offshore, Shell and Chevron shut in production at several Gulf of Mexico facilities before the storm (Baird Maritime).

Why Mobile matters, and why two days is manageable

Mobile is the box port here. APM Terminals runs its only container terminal, which handles about 600,000 TEU a year (Supply Chain Dive). A TEU is a twenty-foot equivalent unit, the standard measure of one small container. The port also runs a car terminal with room for 150,000 vehicles a year, plus general and bulk cargo. It connects to five Class I railroads and nearly 15,000 miles of inland waterways.
If ship work stopped at noon Thursday as planned, Mobile’s public berths had none for about 52 hours, to 16:00 Saturday. That is our calculation from the published times. At 600,000 TEU a year, the terminal averages roughly 1,600 TEU a day. So, as a rough estimate, around 3,500 TEU of work was pushed back. That is a few days of extra yard pressure, not a lasting jam.
The terminal also has room to absorb it. APM Terminals Mobile managing director Brian Harold told Supply Chain Dive the gateway can scale up to 2.5 million TEU of throughput. Even allowing for spin, a terminal running well under that ceiling can clear a two-day backlog fast.

The Panhandle is a different story

East of Mobile, the picture is slower. Pensacola, Destin, Panama City and Port St. Joe sit in recovery status. Commercial ship movements remain suspended. Recreational boats of 65 feet or more are restricted. Work on land at waterfront facilities is allowed (Baird Maritime).
Baird Maritime set out the condition for reopening: “Restrictions will stay in place until channel surveys and damage assessments deem the affected channels safe for transit.” In plain terms, survey boats have to check that the channels are still deep enough and that nothing has sunk or shifted in them. Buoys and other markers, known as aids to navigation, have to be in the right place.
The Coast Guard has seven teams checking those markers, five assessing facilities and five on communications. Crews are working to restore VHF radio coverage. MH-60 Jayhawk helicopters and HC-144 Ocean Sentry aircraft are flying damage surveys (Baird Maritime).
The barge lane is also partly shut. The Gulf Intracoastal Waterway, or GIWW, is a sheltered channel that runs along the coast and carries barges of bulk goods. Miles 44.5 to 166 are back to normal. Miles 167 to 376 are still in recovery (Baird Maritime).

What happened last time

The best guide we have is Hurricane Michael, which hit the Panhandle on 10 October 2018.
The US Army Corps of Engineers sent survey crews out the morning after landfall. They finished surveying Panama City Harbor on 12 October, two days after the storm. The harbor then opened for daylight use only (US Army). Col. Sebastien P. Joly, then commander of the Corps’ Mobile District, said the joint work “enables our three federal agencies to quickly survey and reopen vital Federal channels for navigation”.
Port Panama City itself resumed ship activity and limited terminal services about one week after Michael. Within two weeks, temporary repairs allowed normal work at its West Terminal (Florida Ports Council). That was despite nearly $16 million of damage to its facilities. Cranes, bulkheads and cargo-handling gear were not damaged.
So far, no port facility damage on that scale has been reported after Isaias. If Michael closed Panama City for about a week, we see no reason Isaias should take longer.

What forwarders should do this week

Our advice, in order:

  1. Document the closure for demurrage and detention. These are the fees for leaving a container in the terminal too long (demurrage) or keeping the carrier’s container too long (detention). Mobile’s terminals were due to close at the end of Thursday, and gates reopened on Saturday afternoon. Keep the port’s notices and the Coast Guard condition changes on file. Use them if a carrier or terminal bills days when nobody could move a box.
  2. Ask terminals directly about schedules. The Alabama Port Authority asked customers to contact terminal operators for details on cargo, vessel schedules and facility access (Engine). Expect some bunching of arrivals at Mobile this week as delayed ships come in together.
  3. Plan around the Panhandle. If you have breakbulk, project or bulk cargo booked through Pensacola or Panama City, assume a delay of days, not hours. Mobile is the obvious backup, with rail and road links to the region.
  4. Check barge bookings east of mile 167. Shippers on the GIWW east of that point should expect the longest wait. Barges queue fast when a channel shuts.
  5. Watch power, not just ports. With over 726,000 customers losing power on Saturday, warehouses and distribution centres in the region may run slow even after the ports are clear. Confirm before sending trucks.

Our prediction

We expect all four Panhandle ports to take commercial ships again by Saturday 17 October, at least in daylight, if surveys find no major blockage. That follows the Michael timeline, where Panama City Harbor opened two days after landfall and the port resumed ship work in about a week.
We expect the GIWW east of mile 167 to be the last restriction lifted, and to be fully normal by the end of October.
We do not expect Isaias to show up in Gulf container rates or in national indices. Mobile was shut too briefly, and the Panhandle ports handle little container cargo.

Sources