Dozens of people were cooling off at the beach.

Emergency management director Jonathan Lord said if you’re not in the air conditioning, cooling off in the Atlantic is the next best thing, where the water is in the 80s and a lot cooler than on land.

READ: Triple-digit heat indexes reported across Central Florida

Lord said if you don’t have to be outside, he recommends staying indoors.

If you have to work outside, drink plenty of cold water and stay out of the sun.

People should watch out for heat stroke, or what’s even more common, heat exhaustion.

READ: Beat the heat: 9 ways to protect yourself from extreme heat

“People start getting dizzy and their blood pressure drops, they’ll start feeling faint,” Lord said. “We want people to get their people out of the heat into the cool. Heat stroke is where you can potentially head towards unconsciousness, and sometimes heat stroke can unfortunately end up in death.”

Lord said Flagler County has not received any heat calls on Friday. The heat advisory lasts until 9 p.m.

Lord said it’s important to check on your family and friends, especially the elderly and children and stay hydrated.

READ: Low-pressure system has 40% chance of formation as it moves into the Caribbean next week

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