Florida is beaches at golden hour, theme parks after dark, and long evenings on the lanai. The one thing that ends those evenings early is the whine of a mosquito near your ear. This guide covers what actually keeps Florida's mosquitoes and no-see-ums off you, which ingredients to look for, and the easiest option to bring on the plane.
The quick answer
The best bug spray for Florida is a CDC-recognized active at a concentration that lasts the day: 8% PMD from lemon eucalyptus for the whole family from 6 months, or 20% picaridin for adults. Florida mosquitoes are active year-round, and the coasts add no-see-ums, so pack something tested for hours, not minutes, and reapply after swimming.
When is Florida's mosquito season?
Effectively all year. Florida's warmth and humidity keep mosquitoes active through every month, with the heaviest pressure from roughly May through October when the summer rains fill every low spot with standing water. Inland and near wetlands you will notice them at dawn and dusk. On the coast, the tiny biting midges people call no-see-ums show up around sunrise and sunset near the beach and marshes.
The practical takeaway is simple. In Florida you plan for bites the way you plan for sun, every day, not just on a bad-luck evening.
What ingredient actually works in Florida?
Look for an active the CDC recognizes, and check the percentage on the label. The CDC lists a short set of repellents it recognizes for reducing mosquito bites: DEET, picaridin, oil of lemon eucalyptus and its refined active PMD, and IR3535. Anything outside that list is a gamble in a place with Florida's mosquito load.
For a plant-based option that the whole family can use, 8% PMD from lemon eucalyptus is the one with genuine credentials. The Superbloc Bloc Off Wipes use 8% PMD, are lab-tested for 6-plus hours, and are safe from 6 months, which covers a full day at the beach or the park before you need to reapply. For adults who want a synthetic, 20% picaridin is the other solid pick.
One honest note on no-see-ums. They are smaller than mosquitoes and can be more stubborn, but the same CDC-recognized actives are your best bet, applied a little more thoroughly to ankles and the backs of knees where they tend to land.
How to pick a bug spray for a Florida trip
Three things matter more than the label design:
- A stated percentage. A repellent that prints its PMD or picaridin percentage is telling you it has something to measure. One that only says "natural" is telling you it does not.
- Tested hours. Look for a number, like 6-plus hours, not an adjective. That is the difference between a spray that gets you through Epcot and one that quits by the second ride.
- A format that survives the trip. For flying, wipes skip the liquid rule entirely, which makes them the easiest thing to clear security and toss in a beach bag. The Superbloc Bloc Off Wipes are built for exactly that.
If you want the same protection for kids and adults in one kit, the Family Mosquito Protection Pack covers the whole group from 6 months up.
Do you need bug spray at Florida theme parks?
Yes, especially in the evening and near the water features and landscaping that parks are full of. Parks are outdoors for most of the day, and the shaded, planted areas hold mosquitoes even in the dry season. A wipe format is easy to reapply in a stroller line without spraying near other people or food, which is part of why travelers reach for wipes on park days.
Is Florida mosquito protection safe for kids?
A plant-based repellent is a common choice for families who want to avoid DEET on young skin. The Superbloc formula uses 8% PMD from lemon eucalyptus, is CDC-recognized, and is safe from 6 months, while many natural repellents make you wait until 3 years. As always, follow the label for application and reapply as directed. For infants under 6 months, the CDC recommends physical protection like netting over any repellent.
Pack list for a bite-free Florida trip
- A CDC-recognized repellent with a stated percentage, in a travel-friendly format
- Reapplication after swimming or heavy sweating
- Light long sleeves for dawn and dusk near wetlands
- A plan to protect the whole group, so no one is the odd one out getting bitten
Florida rewards the people who stay out late, the sunset walk, the second ice cream, the fireworks. Pack the protection once and you get to be one of them.
Last updated: 2026-07-06. Sources: CDC guidance on preventing mosquito bites and recommended repellent active ingredients; EPA repellent registration. Verify current label and TSA guidance before travel.
By Tanya Lee, Co-Founder of The Superbloc.
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