Stuart · Florida · USA
Chastain Beach
You'll find Chastain Beach tucked along a residential curve of Hutchinson Island, where Australian pines sway overhead and the sand crunches with coquina fragments. The Atlantic rolls in steady and unhurried, and by late afternoon, locals arrive with folding chairs to watch the sky turn tangerine over the St. Lucie Inlet.
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Live from Open-Meteo · sea surface temperature and wave data modelled at 1-km grid resolution for Chastain Beach. Numbers refresh at the hourly tick.
- Purity
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- Conditions
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- Crowd
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- Vibe
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The OnlyBeaches Index weighs four pillars against your chosen persona. Purity comes from water clarity and air-quality heuristics; Conditions from Open-Meteo waves, wind and temperatures; Crowd from historical patterns; Vibe from nearby events within 50 km. The score rebalances throughout the day.
You'll find Chastain Beach tucked along a residential curve of Hutchinson Island, where Australian pines sway overhead and the sand crunches with coquina fragments. The Atlantic rolls in steady and unhurried, and by late afternoon, locals arrive with folding chairs to watch the sky turn tangerine over the St. Lucie Inlet.
Photos
8 captures from Chastain Beach
About this beach
Where it is
Chastain Beach
Stuart, Florida, USA
27.1557°, -80.1573°
Top things to do
At Chastain Beach
Sunset over inlet
St. Lucie channel silhouettes perfectly
Wade the sandbars
Warm shallows, gentle Gulf Stream
Beachcomb for shells
Coquinas, olives, fighting conchs
Paddle the Intracoastal
Launch nearby, explore mangrove islands
Near this beach
Places, rentals, tours and events within walking and driving distance of Chastain Beach.
Questions people actually ask about Chastain Beach.
Is Chastain Beach safe for swimming?
Chastain Beach generally offers calm swimming conditions typical of Hutchinson Island's Atlantic-facing beaches. Water conditions vary with weather and season—summer months tend to be calmer, while winter can bring stronger currents. There are no lifeguards on duty, so swim at your own risk and check local surf reports before entering the water. Watch for occasional jellyfish, especially after storms. The beach's quieter nature means fewer people around in emergencies, so swimming with a companion is advisable. Always supervise children closely near the water.
What's the best time to visit Chastain Beach?
Chastain Beach is accessible year-round, with each season offering different advantages. Winter months (November-March) bring comfortable temperatures in the 70s°F and fewer crowds, though water may be cooler. Summer (June-August) offers warm swimming but higher humidity and occasional afternoon thunderstorms. Many visitors consider spring (April-May) and fall (September-October) ideal for pleasant weather and minimal crowds. The beach faces east, making mornings excellent for sunrises, though it's also tagged for sunsets viewed across the Intracoastal Waterway. Weekdays are typically quieter than weekends regardless of season.