Planning a beach vacation in March? Discover the 10 warmest beaches in Florida, where you can soak up the sun, enjoy warm waters, and escape the winter chill.
Warmest Beaches in Florida in March
March is the perfect time to visit Florida’s beaches, with warm temperatures and sunny days providing the ideal escape from colder climates. Whether you’re looking for soft sandy shores, crystal-clear waters, or vibrant beach towns, Florida has it all. Here are the 10 warmest beaches in Florida in March to enjoy a relaxing getaway.
1. Key West Beach

- Average Temperature: 80°F (27°C)
- Best For: Snorkeling, diving, and sunset views
Key West Beach offers some of the warmest waters in Florida, making it a top spot for a March getaway. Smathers Beach and Fort Zachary Taylor State Park provide opportunities for swimming, sunbathing, and watersports. The beach boasts soft white sand, clear turquoise waters, and stunning sunset views. Visitors can also explore nearby attractions like Mallory Square and Duval Street, which feature shops, dining, and entertainment. Key West is also a great place for snorkeling and diving, with coral reefs teeming with marine life just offshore.
2. Miami Beach

- Average Temperature: 78°F (26°C)
- Best For: Nightlife, water sports, and luxury resorts
Miami Beach is a world-famous destination known for its warm waters, vibrant nightlife, and cultural attractions. South Beach is particularly popular, featuring art deco architecture, fine dining, and a lively boardwalk. March offers ideal beach weather with pleasant sea temperatures for swimming and water activities. Visitors can relax on the golden sand or take part in jet skiing, parasailing, and paddleboarding. The area is also home to luxury resorts, making it a top choice for those looking to enjoy a glamorous beach vacation.
3. Naples Beach

- Average Temperature: 77°F (25°C)
- Best For: Relaxation, fishing, and shelling
Naples Beach is an excellent destination for those seeking relaxation and natural beauty. The warm Gulf waters and soft white sand create a tranquil environment perfect for sunbathing or wading in the sea. The iconic Naples Pier is a must-visit spot for fishing and watching breathtaking sunsets over the horizon. The area is also great for shell collecting and birdwatching. With its upscale shopping, world-class golf courses, and fine dining, Naples is a perfect blend of beachside serenity and luxury.
4. Sanibel Island

- Average Temperature: 76°F (24°C)
- Best For: Shell collecting, nature walks, and birdwatching
Sanibel Island is a dream destination for those who love beaches and nature. The island is famous for its shell-covered beaches, making it one of the best spots in Florida for shell collecting. Warm waters and pristine sands at Bowman’s Beach and Lighthouse Beach Park offer a peaceful retreat. Visitors can explore nature trails, spot wildlife at J.N. “Ding” Darling National Wildlife Refuge, or go kayaking through scenic mangrove forests. Sanibel’s laid-back atmosphere makes it an ideal getaway for those looking to escape crowds.
5. Marco Island

- Average Temperature: 77°F (25°C)
- Best For: Family-friendly vacations, dolphin watching, and boating
Marco Island is a hidden gem on Florida’s Gulf Coast, offering warm temperatures and stunning beaches. Tigertail Beach and South Marco Beach feature calm waters, making them ideal for swimming and paddleboarding. The island is known for its diverse marine life, and visitors can often spot dolphins playing near the shore. Boating and fishing are popular activities, while the nearby Everglades provide opportunities for wildlife viewing. With luxury resorts, charming boutiques, and delicious seafood restaurants, Marco Island is a dream destination.
6. Clearwater Beach

- Average Temperature: 76°F (24°C)
- Best For: White sandy beaches, dolphin tours, and water sports
Clearwater Beach is a top-rated destination known for its powdery white sand and warm Gulf waters. The beach offers plenty of activities, from jet skiing and parasailing to paddleboarding and dolphin-watching tours. The Pier 60 area is a lively spot with street performers, local vendors, and stunning sunset celebrations. Visitors can take a boat tour to see marine wildlife or relax on the pristine beach. With its family-friendly atmosphere and vibrant nightlife, Clearwater Beach provides something for everyone.
7. Fort Lauderdale Beach

- Average Temperature: 78°F (26°C)
- Best For: Boat tours, scuba diving, and boardwalk strolls
Fort Lauderdale Beach offers a perfect mix of relaxation and excitement. The warm Atlantic waters make it an excellent destination for swimming and snorkeling. Visitors can take a scenic stroll along the beachfront promenade or enjoy a boat tour through the city’s famous canals. Las Olas Boulevard is nearby, offering shopping, dining, and cultural attractions. Fort Lauderdale is also a top diving spot, with shipwrecks and coral reefs to explore. Its combination of beautiful beaches and urban energy makes it a must-visit location.
8. Destin Beach

- Average Temperature: 75°F (24°C)
- Best For: Fishing, snorkeling, and family vacations
Destin Beach is known for its emerald-green waters, sugar-white sand, and warm temperatures in March. Henderson Beach State Park is a top choice for those who enjoy nature and peaceful surroundings. Destin is also a popular fishing destination, earning the nickname “World’s Luckiest Fishing Village.” Visitors can take a deep-sea fishing charter, go snorkeling in the clear waters, or relax on the scenic shoreline. With family-friendly attractions, golf courses, and excellent seafood restaurants, Destin is a fantastic beach destination.
9. Sarasota’s Siesta Key Beach

- Average Temperature: 76°F (24°C)
- Best For: Softest sand, family outings, and sunset views
Siesta Key Beach is one of Florida’s most stunning beaches, famous for its powdery white quartz sand that stays cool underfoot. The warm Gulf waters in March make it ideal for swimming, while the wide shoreline provides plenty of space for sunbathing. Families love the playgrounds and picnic areas, while couples can enjoy romantic sunset walks. Visitors can explore Siesta Village, which has charming shops, restaurants, and bars. Its beauty and relaxing atmosphere make it a favorite for all kinds of travelers.
10. Anna Maria Island

- Average Temperature: 76°F (24°C)
- Best For: Peaceful retreats, kayaking, and boutique shopping
Anna Maria Island is a charming and peaceful beach escape, perfect for those looking to unwind in a picturesque setting. Bean Point Beach and Coquina Beach offer soft sand, warm waters, and spectacular sunset views. The island’s relaxed atmosphere makes it ideal for leisurely strolls, boutique shopping, and kayaking through mangrove forests. Wildlife lovers can spot dolphins, manatees, and diverse bird species. With its old Florida charm and unspoiled beaches, Anna Maria Island is a fantastic getaway.
Conclusion
Florida’s warm beaches in March make it a perfect destination for a spring getaway. Whether you prefer lively city beaches or secluded island retreats, you’ll find the ideal spot to soak up the sun and enjoy the warm waters. Plan your trip now and experience the best of Florida’s coastline!
Find out more:
10 Warmest Beaches in Florida in February