Family snorkeling in clear water, smiling and looking at the camera.

Beat the Heat & Enjoy Every Sunny Moment

Enjoy every sunny moment in The Florida Keys by staying hydrated, wearing sun protection and taking refreshing breaks in the shade or indoors. Paying attention to how you feel can help you stay comfortable and energized throughout the day. By pacing yourself and knowing when to cool down or seek help, you can safely make the most of every outdoor adventure.

Underwater diver examines coral, wearing snorkel and fins.

Beat the Heat

Dive in, Stay Safe

Learn How to Stay Safe and Comfortable in the Sun

Man and woman walking in shallow water under a bright sky.

Plan Ahead for a Comfortable Day

A great day in the sun begins with a few simple precautions. Drink plenty of water, apply sun protection and choose lightweight, light-colored clothing. During the hottest parts of the day, slow your pace, spend time in the shade or take a refreshing break indoors. Limiting alcohol and sugary beverages can also help you remain properly hydrated.

Two people kayaking, approaching a boat with two people relaxing, under a clear blue sky.

Listen to What Your Body Is Telling You

Heat exhaustion is the body’s way of signaling that it needs a chance to cool down. Symptoms may include heavy sweating, cold or clammy skin, muscle cramps, tiredness, weakness, dizziness, headache, nausea or fainting. Recognizing these signs early makes it easier to take action before the condition becomes more serious.

Three snorkelers swim underwater among colorful fish.

Cool Down, Hydrate and Recharge

At the first sign of heat exhaustion, move to a cool or shaded location and loosen any tight clothing. A cool bath or cool, wet cloths placed on the skin can help lower body temperature. Encourage the person to sip water slowly and rest until they feel better. Seek medical care if they begin vomiting, their symptoms worsen or they do not improve within an hour.

Boat on calm water at sunrise with people standing on deck.

Know When Immediate Help Is Needed

Heat stroke is a medical emergency and requires immediate attention. Warning signs can include a body temperature of 103°F, hot or red skin, a fast and strong pulse, confusion, dizziness, nausea, headache or fainting. Call 911, move the person to a cooler location and use cool cloths or a cool bath to help lower their temperature. Do not give them anything to drink while waiting for emergency assistance.

A little heat awareness goes a long way. Stay hydrated, take breaks and pace yourself so you can make the most of every bright and beautiful day in The Florida Keys.