Key Takeaways

  • Do NOT drain the pool before a storm — it can float
  • Lower the level by a foot at most if heavy rain is forecast
  • Never put patio furniture in the pool
  • Shut off equipment power and protect the pad
  • Treat quickly afterwards or expect a green pool

Quick Answer: Never drain the pool before a storm — an empty pool in saturated ground can float out of the earth. Lower the level by no more than a foot, keep furniture out of the water, shut off power to the equipment, and treat the pool promptly afterwards.

Hurricane season runs June through November in Jacksonville, and pool advice circulating before every storm includes some genuinely damaging suggestions.

This is what actually helps, what actively causes harm, and how to bring a pool back afterwards.

Do Not Drain The Pool

This is the mistake that costs the most and it circulates before every storm. An empty or near-empty pool sitting in saturated ground can lift out of the earth, because the weight of the water is what holds the shell down against hydrostatic pressure.

A floated pool is a catastrophic, sometimes total loss. If heavy rain is forecast, lower the level by no more than about a foot to allow for rainfall. Never empty it.

Furniture Does Not Belong In The Pool

This is common advice and it is bad advice. Metal furniture stains plaster, anything with hard or sharp edges damages liners and finishes, and cushions and fabric foul the water badly.

You then have to retrieve it all from a pool you cannot see into, often through debris. Store furniture indoors, in a garage, or secure it to a fixed point instead.

Protect The Equipment

Shut off power to the pool equipment at the breaker before the storm arrives. If flooding is likely, wrap the pump and motor in waterproof covering.

Critically, do not restart equipment that has been submerged until it has been inspected. Running a flooded motor is how motors get destroyed, and it is a genuine electrical hazard.

Recovering Afterwards

Storm water brings debris, runoff, phosphates and dilution all at once. Pools left untreated for a week after a storm frequently need a full green-to-clean.

Remove large debris first, restore circulation once equipment is confirmed safe, then test and treat. If power has been out for days, expect to need shock treatment and extended filter runtimes over several days.

Common Mistakes Jacksonville Pool Owners Make

Mistake 1: Draining The Pool

The single most damaging piece of storm advice in circulation. A drained pool in saturated ground can float and be destroyed.

Mistake 2: Putting Furniture In The Water

Stains plaster, damages finishes, fouls the water, and creates a retrieval problem in a pool you cannot see into.

Mistake 3: Leaving Equipment Powered

Storm surges and lightning damage powered equipment. Shutting off at the breaker is free insurance.

Mistake 4: Restarting Flooded Equipment

Running a submerged motor destroys it and presents a real electrical risk. Have it inspected first.

Mistake 5: Waiting A Week To Treat

Storm debris and dilution turn a stable pool green quickly. The first forty-eight hours after a storm matter enormously.

DIY vs. Hiring a Professional

Storm preparation is entirely DIY — lowering the level slightly, securing furniture, shutting off power and clearing loose items around the deck are all straightforward.

Post-storm recovery is where help is often worth having, particularly if power was out for days. Equipment that has been flooded needs inspecting before it is energised, and that is not a guess worth making yourself.

What It Costs in Jacksonville

Preparation costs nothing but an hour. Post-storm recovery, if the pool has been sitting untreated, runs the usual $350 to $700 for a green-to-clean.

The costs worth avoiding are the large ones: a floated pool from draining is often a total loss, and a destroyed pump motor from restarting flooded equipment runs $700 to $1,400.

Pro Tips From Our Jacksonville Team

Frequently Asked Questions

Should I drain my pool before a hurricane?

No. An empty pool in saturated ground can float out of the earth, which is often a total loss. Lower the water level by no more than a foot if heavy rain is expected.

Should I put patio furniture in the pool during a storm?

No. Metal stains plaster and hard edges damage surfaces and liners. Store furniture indoors or secure it to a fixed point instead.

Do I need to turn off my pool equipment before a storm?

Yes. Shut off power at the breaker and, if flooding is possible, wrap the pump and motor in waterproof covering.

Can I run my pool pump during a hurricane?

No. Power should be off at the breaker. Surges and lightning damage powered equipment, and flooding plus live electricity is dangerous.

How soon should I treat my pool after a storm?

Within about forty-eight hours. Debris, runoff and dilution combine to wreck chemistry quickly, and waiting a week frequently means a full green-to-clean.

Is it safe to swim after a hurricane?

Not until the water has been tested, treated and confirmed balanced. Storm runoff can introduce contaminants well beyond ordinary debris.

What if my pool overflows during a storm?

Usually not damaging in itself, but it dilutes chemistry substantially and may wash surrounding debris and lawn chemicals in. Test and rebalance once it settles.

Should I add extra chlorine before a storm?

Raising sanitiser to the upper end of range beforehand helps absorb the organic load a storm brings, particularly if power loss is likely.

Talk To A Local Pool Team

Clean & Clear Pools services pools across Jacksonville, Jacksonville Beach, Ponte Vedra, Orange Park, Fleming Island, Mandarin and St. Augustine. For a straight answer about your pool, call (904) 626-6215 or request a free quote.