Hurricane Season Freight Planning for South Florida Shippers

Hurricane season freight planning in South Florida comes down to one rule: get freight picked up before a watch turns into a warning. A hurricane or tropical storm watch is issued about 48 hours before tropical-storm-force winds are expected, and a warning about 36 hours before. Trucks stop when those winds arrive, so the watch is your real booking cutoff.

This guide is for shippers, receivers and logistics managers in Miami-Dade, Broward and Palm Beach who move pallets in and out of the region from June through November. It turns National Hurricane Center alerts into a timeline, explains what happens on I-95 and the Turnpike during evacuations, and covers how to keep dry freight and paperwork intact.

Key takeaways

• The season runs June 1 to November 30. Most activity falls between mid-August and mid-October.
• Count back from tropical-storm-force winds, not from landfall. A watch gives about 48 hours, a warning about 36.
• FMCSA emergency declarations only help trucks giving direct assistance to relief. Regular freight gets no special treatment.
• Wrap, elevate and photograph freight before pickup, and note any damage on the POD at delivery.
• After the storm, confirm the receiver is open before you dispatch. A reopened highway does not mean an open dock.

Hurricane season freight planning by month

The Atlantic hurricane season officially runs from June 1 to November 30, according to the National Hurricane Center glossary (opens in a new tab). Storms sometimes form before or after those dates.

The busy stretch is shorter. The NHC tropical cyclone climatology (opens in a new tab) puts the statistical peak on September 10, with most activity between mid-August and mid-October. That window overlaps with the months when many shippers are already moving holiday inventory.

Plan the season in three parts:

• June to mid-August: set up the items below while storms are less frequent.
• Mid-August to mid-October: watch the NHC outlook daily. Keep critical outbound loads booked a few days ahead instead of last minute.
• Mid-October to November 30: activity usually drops, but late storms still happen. Keep the plan active until the season closes.

What to set up before a storm forms

Most hurricane season freight planning happens before any storm has a name. Set these up in June or July:

• A must-ship list. Know which orders can't wait a week and which receivers can take early delivery.
• Who can say yes. Name the person who can approve an early pickup or a higher rate on the spot.
• Carrier contacts, plus a backup. Keep numbers for your regular carrier and one alternate. Verify any new trucking company before the season, not during a watch.
• A fallback location. Line up an inland warehouse or alternate receiver in case your building or the consignee closes.
• Insurance terms. Read your cargo and property policies for wind, flood and named-storm wording.

How far ahead should you move freight before a storm?

Earlier than most people think. The common mistake is to count back from landfall. The number that matters to a truck is when tropical-storm-force winds (39 mph sustained) reach the area, and those winds can arrive many hours before the center of the storm. NHC publishes an "earliest reasonable arrival time" graphic for those winds with each advisory. Treat that time as your end of business.

Here is a hurricane season freight planning timeline built on NHC alerts:

A few practical points behind that table:

• Pickup windows shrink fast. Once a watch goes up, many shippers and receivers shorten hours or close early so staff can prepare. A pickup appointment you booked for the second day may disappear.
• Inbound freight needs the same cutoff. If a load is coming into South Florida, the truck has to arrive, unload and leave before the winds. Many carriers won't dispatch into a warning area at all.
• Ports run their own clock. The Coast Guard sets port conditions as gale-force winds approach, and container terminals restrict operations as conditions step up. If you need a container pulled and transloaded onto a truck, move it well before the watch.

For time-critical loads, book an expedited box truck as soon as a storm enters the forecast cone, not when the watch is posted.

Hurricane watch vs warning: what each means for your shipment

A watch means the winds are possible. A warning means they are expected. The NHC definitions:

Notice that a tropical storm watch and a hurricane watch start the same freight clock. Trucks don't stop at 74 mph winds. They stop much earlier, because a tall box truck or trailer becomes hard to control in strong crosswinds, and bridges and causeways close.

Storm surge is a separate risk from wind. Miami-Dade storm surge planning zones (opens in a new tab) run from Zone A, at risk in Category 1 storms, to Zone E, at risk only in Category 5. If your warehouse or yard sits in Zone A or B, plan to empty it of high-value freight earlier than a building inland.

How do evacuations and road closures affect trucks on I-95?

Evacuations put cars and freight on the same northbound lanes at the same time. Expect slow, heavy traffic on I-95 and Florida's Turnpike out of South Florida once evacuation orders go out, plus crowded fuel stations along the way.

Florida's main tool for adding evacuation capacity is Emergency Shoulder Use, which replaced the old contraflow plans. Under the FDOT Emergency Shoulder Use plan (opens in a new tab), drivers may use a paved shoulder as an extra travel lane on set segments. Those segments include I-95 northbound from Jupiter to Jacksonville and the Turnpike northbound from the West Palm Beach Service Plaza to Kissimmee. Both start in Palm Beach County, so the Miami-Dade and Broward stretch gets no extra lane. Large trucks, buses and trailers are not allowed on the shoulder lane. So when ESU is active, a box truck stays in the regular lanes with everyone else. The extra lane does not help freight.

What that means for your load:

• Leave before the orders, not with them. A truck that leaves Miami ahead of the evacuation clears Palm Beach County before the heaviest traffic builds.
• Allow extra transit time. On the Miami to New York lane, our typical transit is 2 to 3 days. During an evacuation, that clock starts later and runs slower. Never plan a delivery appointment that assumes normal traffic.
• Expect local closures. Causeways, high bridges and low roads close when winds rise or water covers them. Counties may also set curfews before and after landfall.
• Tolls can change. In past evacuations the state has suspended tolls on some roads. Don't build your freight plan around it.

Check FDOT's FL511 service and county emergency pages for current closures.

Do FMCSA emergency declarations help regular shipments?

No. When a storm threatens Florida, FMCSA or the governor often issues an emergency declaration, and shippers assume trucks can now run longer and deliver faster. That relief is narrow.

Under 49 CFR 390.23 (opens in a new tab), relief applies only while a carrier or driver is providing direct assistance to the emergency. A regional declaration by a governor or FMCSA lifts the maximum driving time rules (49 CFR 395.3 and 395.5) for the emergency period or 14 days, whichever is less. A local declaration gives the same relief for up to 5 days. A presidential emergency declaration can lift parts 390 through 399 for up to 30 days.

FMCSA's declarations spell out what does not count. A recent FMCSA regional emergency declaration (opens in a new tab) excludes long-term rebuilding after the initial threat has passed and routine commercial deliveries, including mixed loads with a nominal quantity of relief supplies added to obtain the benefits.

When direct assistance ends, the driver is back under normal hours-of-service rules. The driver may return empty to the home terminal. That declaration also requires a 10-hour break for a property-carrying driver moving back to normal operations once relief work, alone or mixed with normal work, reaches 14 hours. In practice, a truck that hauled relief freight may need rest before it can take your load.

How to protect dry freight from wind and water

Most hurricane damage to dry freight is water: rain blown through a door seal, a flooded floor, or a wet box that collapses under the pallet above it. A few steps cut that risk:

1. Stretch wrap fully, top included. Wrap the pallet and cap the top with a plastic sheet or shroud before you wrap. Wrapping only the sides lets rain run straight into the cartons.
2. Elevate freight that stays behind. Keep pallets off the floor and away from roll-up doors, where water enters first. Move high-value stock to higher racks.
3. Seal the paperwork. Put the BOL, packing list and any customs documents in a sealed plastic sleeve taped to the load or handed to the driver. Wet paperwork at delivery slows everything down.
4. Photograph the freight at pickup. Take date-stamped photos of each pallet, the wrap and the labels before the doors close. That record matters if there is a claim.
5. Secure the load inside the truck. Freight should be braced or strapped so it can't shift on wet roads or during hard braking in traffic. Our truck uses e-track for this.
6. Note exceptions on the POD. If a carton is wet, crushed or missing at delivery, write it on the proof of delivery before you sign. A clean signature makes a claim much harder.

If the receiver has no dock, a liftgate delivery needs flat, dry pavement behind the truck. Standing water or debris in the lot can stop the unload, so tell the carrier about site conditions before dispatch.

What to do after the storm: reopening, capacity and delivery checks

The first days after a hurricane are about confirming what is open. Use this checklist before you book or release freight:

• Receiver status: call the consignee. Ask if they have power, staff and a clear dock or lot. Highways often reopen before businesses do.
• Access: check for curfews, closed exits and debris near the address. A truck that can't reach the dock still costs money.
• Freight condition: inspect anything that rode out the storm in your building. Photograph it before it ships so pre-existing damage isn't blamed on the carrier.
• Paperwork: reissue any BOL or labels that got wet, and update appointment times with the receiver.

Capacity after a storm can swing in both directions. Relief freight such as water, generators and building supplies pulls trucks toward the affected area, and government and utility relief work competes with regular shippers for the same trucks. At the same time, demand from closed stores and warehouses in the impact zone can drop until they reopen. Lanes going the other way can become easy or hard to cover depending on the storm. Expect prices to move, get quotes confirmed before pickup, and know which accessorial charges apply if a truck waits at a closed building.

How Cobra US Cargo plans freight around storms

Cobra US Cargo runs a 26 ft dry box truck with a hydraulic liftgate out of Miami, so the hurricane season freight planning timeline above is the one we work from on the Miami to New York freight lane. We haul dry freight only, secure loads with e-track, and send updates at pickup, in transit and at delivery. If you need to move pallets out ahead of a storm, the earlier we hear from you in the forecast, the more options there are. You can request a freight quote or call (754) 288-7569 and ask about current availability.