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21st Avenue South Beach beach in Naples, Florida - Real-time ocean conditions and beach information on Salty

21st Avenue South Beach

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21st Avenue South Beach derives its name from its location at the Gulf terminus of 21st Avenue South in the Old Naples historic district, one of 40 public beach access points the City of Naples maintains along nearly nine miles of pristine Gulf of Mexico shoreline in Collier County, Florida. The city's name honors the Bay of Naples in Italy, chosen in the 1880s by founders Walter N. Haldeman and Roger Gordon who recognized the striking similarity between the two scenic bays. Before European settlement, Calusa and Seminole peoples inhabited this Gulf Coast region for thousands of years, harvesting seafood and utilizing the protected bays and estuaries. The transformative arrival of the Orange Blossom Special train at the Seaboard Air Line Passenger Station on January 7, 1927, connected Naples to the national rail network, catalyzing development from frontier outpost into fashionable winter resort. The democratic beach access system ensures public Gulf entry at most avenue termini between 7th Avenue North and 19th Avenue South, preserving shoreline access despite Old Naples' evolution into one of Southwest Florida's most exclusive neighborhoods with multimillion-dollar beachfront estates.

Swimming in the gentle Gulf waves provides recreation on soft white sand beaches characteristic of Naples' 10 miles of award-winning coastline. Sunbathing draws visitors and residents seeking relaxation accompanied by spectacular Gulf sunsets that paint the western horizon in vibrant oranges and pinks each evening. Shelling attracts collectors exploring the tideline for fighting conchs, olive shells, lightning whelks, and sand dollars carried shoreward by Gulf currents. Beach walking connects the 21st Avenue South access point to neighboring public beach entries both north and south, enabling extended waterfront exploration through Old Naples' residential beachfront. Surf fishing accommodates anglers targeting pompano, whiting, redfish, and Spanish mackerel from the sandy shore. The residential access maintains quieter character than commercial beach zones near Naples Pier, appealing to those preferring peaceful Gulf experiences. Year-round warm weather and consistent sunshine support beach activities throughout winter months, attracting seasonal residents escaping northern climates.

Rhodes End delivers Mediterranean-inspired beachfront dining with Greek island ambiance, featuring grilled specialties and unobstructed Gulf sunset views from the outdoor terrace. Gumbo Limbo at The Ritz-Carlton Beach Resort provides casual open-air beachside service with panoramic Gulf vistas and fresh local seafood. T-Michaels offers upscale Venetian Bay waterfront dining with prime aged steaks, fresh Gulf catches, and stunning bay panoramas. M Waterfront Grille presents contemporary American cuisine in sophisticated atmosphere overlooking Venetian Bay's yacht-filled waters. Buzz's Lighthouse near Vanderbilt Beach serves laid-back waterfront fare with bay views and seafood focus. These dining establishments exemplify Naples' culinary sophistication complementing the city's renowned shopping districts, cultural institutions, championship golf courses, and pristine natural environment that established Naples as Southwest Florida's premier luxury destination on the Paradise Coast.

Quick Answers

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Is 21st Avenue South Beach kid-friendly?

21st Avenue South Beach may have limited amenities for young children. Check current conditions before your visit.

Is 21st Avenue South Beach good for surfing?

21st Avenue South Beach is better suited for swimming than surfing. Waves are currently 0.4ft.

What is the best time of year to visit 21st Avenue South Beach?

Spring (March-May) and fall (September-November) offer ideal weather without extreme heat or hurricane season concerns. Winter is mild and pleasant.

How are the crowds at 21st Avenue South Beach?

21st Avenue South Beach tends to have fewer crowds due to limited amenities. Great for those seeking a quieter beach experience.

Is today a good day to swim at 21st Avenue South Beach?

Swimming is possible with proper precautions. Current conditions: moderate water temperature (60°F, wetsuit recommended), calm waves ideal for swimming, moderate UV (6.3), wear sunscreen.

Real-Time Beach Data

Salty delivers real-time intelligence across land amenities, air quality and weather, ocean conditions, and sun exposure.

🏖 LAND

Parking & Access

Bike racks: Yes

Infrastructure

Benches: Yes

💨 AIR

Air temp: 63°F
Wind: 4 mph
Air pressure: 1024 hPa
Feels like: 63°F
Wind direction: NW
PM 2.5: 11 µg/m³
Humidity: 83%
AQI: 52
PM 10: 16 µg/m³
Rainfall: 0 mm
Visibility: 11 mi
Dew point: 57°F
Conditions: Clear sky

💧 SEA

Water temp: 60°F
Wave height: 0.4 ft
Swell direction: SW
Wave period: 3 sec
Current velocity: 0.2 mph
Swell wave direction: W

☀️ SUN

UV index: 6.3
Sunrise: 7:05 AM
Cloud cover: 2%
Sunset: 6:17 PM
Total daylight hours: 11.2 hrs

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Salty is your definitive source for real-time ocean conditions, beach information, and marine safety data worldwide. Access comprehensive beach intelligence including weather forecasts, water temperatures, wave conditions, and surf reports. Discover ocean education resources, conservation events, and beachside promotions all in one place. Whether you're planning a beach day, tracking marine conditions, or exploring coastal destinations, Salty provides trusted, up-to-date ocean and beach data for every shore around the globe.

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