Hat Sai Kaeo, Rayong

Hat Sai Kaeo earns its name from the pristine white sand that feels like powdered sugar beneath your feet. This stretch of coastline in Rayong province offers exceptionally clear turquoise waters that remain relatively calm throughout most of the year, making it ideal for swimming and snorkeling. What sets this beach apart from Thailand’s more famous coastal destinations is its perfect balance of natural beauty and accessibility, sitting close enough to Bangkok for weekend escapes yet maintaining the unspoiled character that makes Thai beaches special.

Crystal-clear waters reveal colorful fish darting between coral formations just meters from shore, creating natural aquariums perfect for snorkeling enthusiasts. The gentle lapping of waves against the shoreline mingles with the rustle of casuarina trees that provide natural shade along much of the beach. Fresh seafood aromas drift from nearby beachfront restaurants where grilled fish and som tam are prepared mere steps from the sand. Long-tail boats bob peacefully in the distance while hermit crabs scuttle across the sand, and the occasional call of sea eagles adds to the tropical soundtrack that defines this coastal retreat.

A sense of tranquil escape permeates Hat Sai Kaeo, where the pace naturally slows to match the rhythm of the tides. Families spread picnic mats under swaying palms while couples stroll hand-in-hand along the water’s edge as the sun sets over the Gulf of Thailand. The beach maintains an unhurried, peaceful atmosphere even during busier periods, with enough space for everyone to find their own quiet corner of sand.

November through March offers the most pleasant weather conditions with cooler temperatures and minimal rainfall, though the beach remains swimmable year-round. Bring reef-safe sunscreen, a hat, and snorkeling gear if you have it, though equipment rentals are available nearby. The beach opens daily from 7 AM to 9 PM, and while entry is free, parking fees may apply during peak periods. Hat Sai Kaeo provides an authentic Thai beach experience without the crowds of more touristy destinations.