The Atlantic hurricane season officially starts June 1, and for a small business on the Treasure Coast that is not an abstract calendar date. Storms like Ian, Idalia, Helene, and Milton all touched Florida in recent years, and every one of them left small offices scrambling at the wrong moment to find a printed insurance policy, a working internet connection, or someone who remembered the admin password to a cloud account nobody had opened in months.
IT systems are usually the last thing anyone thinks about until the power goes out, and by then the window to prepare has already closed. This post is a pre-storm IT checklist for Florida small business owners: what to do over the next two to four weeks before the first named storm tests how ready your office actually is, where most owners are still exposed even when they think the bases are covered, and how to decide what to shut down, what to leave running, and how to keep talking to customers when the lights are out for a week.
How Is Hurricane Prep Different From A Normal Disaster Recovery Plan?
Most disaster recovery material online is written for ransomware, server failure, or a building fire. Hurricanes are a different shape of problem and the standard plan often falls short in three specific ways.
The first difference is warning time. You usually get three to five days of advance notice, which means you have time to act, but you also have a deadline you cannot move. The second difference is geographic scale. The disruption is not a single incident at one location. The whole region can lose power, internet, and cellular service for several days at the same time. After Hurricane Ian in 2022, about 2.6 million Florida utility accounts went dark, and pockets of the Treasure Coast and Southwest Florida waited more than two weeks for full restoration. Cellular towers ran out of generator fuel after 48 hours in several counties. Fiber internet kept going down at addresses where the line was physically intact, because the upstream equipment had no power. The third difference is duration. Ransomware is measured in hours of downtime. A direct hurricane hit is measured in days, sometimes weeks.
That changes what ready actually means. A cloud backup that lives in a Tampa or Miami data center does not help much if Tampa or Miami also took the hit. A generator that runs the office lights but not the network closet does not get you back to email. And a business continuity planning document that nobody has read in two years is not a plan, it is a file. Real hurricane readiness for an SMB has to assume the standard plan will only partially work, and design around that.
Why Cloud Backup By Itself Is Not The Whole Answer
Cloud backup is a piece of the puzzle, not the puzzle. It covers data loss. It does not cover lost internet access for a week, lost phone service for the same week, a flooded server room, an evacuation order that keeps staff away from the building, or an insurance adjuster who needs paperwork you cannot pull up because nothing is working. Hurricane prep has to cover all of those, and the order you handle them in matters. Owners who get caught flat-footed almost always have a backup. What they do not have is the rest of the layers around the backup.
What IT Tasks Should A Florida Business Do Before June 1?
The two-week window before hurricane season opens is the right time to work through a short, concrete punch list. None of this is glamorous. All of it is the kind of thing that gets skipped until it is too late.
Verify Your Backups Are Actually Restorable
Every business with a backup system should do two things this month. First, confirm that the last successful backup of every critical system completed inside the last seven days. Not the backup ran. A backup that runs and silently fails to capture your accounting database is the same as no backup. Second, run a test restore of one file from each system. If nobody on staff can demonstrate a successful restore in May, you do not have a backup, you have an assumption. This is also the right moment to think through whether a local copy still belongs alongside your cloud backup, because the answer for Florida businesses is often yes for fast restores and yes for cloud for offsite resilience.
Confirm At Least One Copy Of Your Data Lives Outside Florida
If both your primary system and your backup live in the same Florida data center, or worse, the same office, a single storm event can take down both. Look at where your backups physically sit. Office 365 mailboxes are replicated across Microsoft data centers, but tenant configuration, accounting files, line-of-business app databases, and shared drives often are not. Ask your IT provider for the actual geographic location of each backup target. The answer should include at least one region outside the Southeast. If the answer is unclear, treat that as the most important item on the prep list this month.
Print The Things You Cannot Pull Up Without Power
Print your cyber insurance policy with claim phone numbers, your business insurance policy, your bank account and routing numbers, your payroll provider login instructions, your ISP account number and support line, your IT provider’s after-hours number, and a contact list of every employee with their personal cell number. Put copies in a waterproof folder at home for the owner, and a duplicate at the office. The point is not that paper is better, it is that paper still works when the lights are off, the building is locked, and your phone is dead. After Ian, more than one Treasure Coast business owner spent the first 48 hours after the storm trying to remember which credit card was on file with the payroll service.
Make Sure At Least Two People Can Log In To Everything
If only one person knows the admin password to Office 365, the bank, payroll, the company credit card, and the website, you have a single point of failure that storms exploit constantly. Owners get evacuated. Bookkeepers lose their phones. IT contractors are unreachable for days. Use this window to write down who has access to what, and to add a second person to the accounts that only have one administrator today. A password manager with shared vaults handles this cleanly for most small businesses, and the setup work is two or three hours.
How Should You Prepare For The Power Outage Itself?
Power is the single biggest hurricane variable. Treat the rest of your prep as if the lights will be out for five to seven days, because in most of the Treasure Coast that has been the realistic recent average for direct hits, and longer outages have happened.
Size The Generator For The Equipment That Actually Matters
Most small business owners size a generator to keep the lights and the coffee machine running. That is the wrong list. The list that matters for keeping the business operating is the cable modem, the firewall, the network switch, the wireless access points that cover the work area, the on-site server if you still have one, and the credit card terminals. Total that draw, add 30 percent of headroom, and that is the minimum generator capacity to keep the office functioning at half speed. A standalone UPS battery on top of that buys you the ten to fifteen minutes of clean shutdown time when the generator transitions on. Sizing the generator only for the office lights is a common, expensive mistake that does not actually keep the business running.
Plan For Fiber And Cellular Going Down Together
Fiber internet runs on equipment at the curb, in the neighborhood cabinet, and at the upstream switching center. Any one of those losing power can knock you offline even if your office still has lights. After major Florida storms, fiber outages have lasted longer than power outages in some areas because the repair crews could not reach the equipment safely. Cellular failover from a small router with a SIM card is the standard backup plan, but cellular towers also lose service when their backup generators run out of diesel, typically 24 to 72 hours after the initial outage. The realistic playbook is two layers of failover. A cellular hotspot first, and a written paper procedure for manual invoicing, manual payment capture, and phone-based customer contact when both internet paths fail at the same time.
Forward The Office Phone System To A Working Cell
Office VoIP phones go down with the office power and internet. Set up automatic call forwarding to a manager’s cell phone now, while the system is up and you can test it. Do not wait until the wind is already picking up to figure out how the forwarding rules work. The same playbook that holds your recovery time targets for backups should also include a one-page communications plan: who picks up which line, who calls vendors, who emails clients, and what the outgoing voicemail message says during the outage. Record the outage voicemail before the storm so you can switch it on remotely the moment you need it.
When Should You Switch From Prep Mode To Storm Mode?
The decision to switch from getting-ready to storm-action mode usually comes 72 hours before projected landfall, when the National Hurricane Center cone narrows enough that your county is clearly in or out. At that point the work changes from planning to physical action, and the window to do things calmly closes quickly.
A Realistic 24-Hour-Before Checklist
In the day before the storm reaches your county, walk the office with a phone camera. Photograph every workstation, every server, every monitor, every piece of network gear, and the inside of the server closet. These photos become the insurance documentation if anything is damaged or stolen, and adjusters move much faster when you can show them before-and-after images. Unplug everything from the wall, including surge protectors, because direct lightning strikes can overwhelm even a properly grounded surge protector. Move any equipment that sits on the floor up onto desks, because flood damage starts at floor level and a one-inch puddle is enough to total a tower PC. Take the actual hard drives or any portable backup device out of the building and into the owner’s vehicle if there is room.
Decide What To Leave Running And What To Shut Down
If you have an on-site server that holds active data, the safest move is a clean shutdown 24 hours out. A hard power loss can corrupt database files in a way that a planned shutdown does not, and the recovery from that corruption can take days of expensive remote work after the storm. Cloud-only operations are simpler because there is nothing on-site to shut down, but you should confirm that critical operations from the last 24 hours have synced up before the staff leaves the building. Anything that was working in offline mode on a laptop needs to be uploaded. Anyone with a synced folder on a laptop should let the sync finish before closing the lid.
After The Storm, Do Not Just Plug Things Back In
When power returns it often comes back dirty for the first 24 to 48 hours: brownouts, surges, and short cycles that are worse for electronics than the outage itself was. Wait until utility power has been stable for at least two hours before turning servers back on. Power equipment up in order: network switch first, then firewall, then internet modem, then access points, then individual workstations, then servers last so they can find a stable network before they fully boot. If anything came in contact with water, do not power it on at all until an electrician has signed off. The week after the storm is when most preventable equipment failures actually happen, because tired owners just want everything to work again and skip the patient sequence.
Frequently Asked Questions
When Does Florida Hurricane Season Actually Start And End?
Atlantic hurricane season officially runs from June 1 through November 30. Activity historically peaks between mid-August and late October, but May systems and late-November storms are not unusual. For an SMB on the Treasure Coast, treat the first week of June as the deadline for the IT prep work above, not the beginning of when prep matters.
Will Cloud Backup Alone Protect My Business From A Hurricane?
No, not on its own. Cloud backup protects your data. It does not protect your internet access, your phone service, your on-site hardware, or your ability to keep operating during a multi-day outage. Treat cloud backup as one of five layers (backups, power, connectivity, communications, paper documentation), not the whole plan.
How Long Should My Generator Power Critical IT Equipment?
Plan for at least seven days of runtime for the modem, firewall, network switch, access points, server, and payment terminals. That usually means a generator sized larger than what a home setup would use, plus a fuel plan for refills during the outage. Confirm the IT equipment is actually on the generator transfer circuit, because the most common oversight is having a generator that runs the lights and the AC but not the network closet.
Should I Shut Down My Office Servers Before A Hurricane?
Yes, do a planned clean shutdown 24 hours before projected landfall if your county is in the cone. A hard power loss can corrupt database files in a way that a planned shutdown will not, and the recovery from that corruption can take days. Document the shutdown order and the startup order in writing now, so the person doing it during the storm has a checklist instead of trying to remember the sequence.
What Documents Should I Print Before A Storm?
Cyber insurance policy with claim phone numbers, business insurance policy, bank account and routing details, payroll login instructions, ISP account number, IT provider after-hours number, and a contact list of every employee with personal cell numbers. Keep copies at the office and at the owner’s home, both in waterproof folders. Update the printed copies once a year, because the version from 2022 is no longer accurate for any of those vendors.
How Do I Keep My Business Phone Working If Cell Towers Go Down?
You cannot keep the cell tower running, but you can preconfigure your VoIP system to forward calls to multiple cell numbers in priority order, and you can pre-record an outage voicemail message that you can switch on remotely. If both cellular and fiber are down at the same time, the backup is a written paper playbook for in-person customer contact and a designated meeting point for staff who can reach the office.
When Should You Bring In Outside IT Help For Hurricane Prep?
Most of this checklist is work an owner or office manager can run themselves. The pieces that benefit from an outside set of eyes are usually the ones that are hardest to verify alone: whether your backups are actually restoring complete data, whether your cellular failover will actually fail over when the primary line drops, whether your VoIP forwarding logic is configured the way you think it is, and whether the cloud services you depend on are truly geographically redundant outside Florida. Those are the items that look fine on paper and surprise people on the day of the storm.
For Treasure Coast businesses that would rather have a second professional set of eyes on the IT pieces before June 1, Treasure Coast managed IT support from O&O Systems includes a pre-season readiness check. It covers backup restore validation, failover testing, generator load review of the IT circuits, VoIP forwarding tests, and a written one-page storm playbook your team can keep at the front desk for the first named system that gets close to Florida this year.