Phuket Province — Water Temperature Today and Throughout the Year
Discover water temperatures in Phuket Province (Thailand), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.
Sea Water Temperature Along the Coast
Chart of Average Temperature Changes Over the Last 60 Days
Places with the Warmest Sea Water Today
The Most Popular Seaside Places
Coastal Seas and Oceans
Water Temperature and Swimming Overview
Regions and Map
Water Temperature Trends
Phuket Province, located in southern Thailand, boasts warm and inviting waters year-round, thanks to its tropical climate. The water temperature along its coast generally ranges from 80°F to 84°F (27°C to 29°C). This consistent warmth makes the island a popular destination for beachgoers, swimmers, and divers throughout the year. Whether it's the calm blue waters of Patong Beach or the serene coves in more secluded areas, the water remains comfortably warm for various water activities.
During the dry season, from November to February, the temperature stays at a pleasant 80°F to 82°F (27°C to 28°C), offering ideal conditions for outdoor activities like snorkeling, jet skiing, and exploring the vibrant marine life. This time of year is especially popular for tourists, as the weather is sunny, with less rainfall, and the calm sea makes for smooth sailing and clear visibility underwater.
As the wet season arrives, from May to October, the water temperature remains stable, hovering around 82°F to 84°F (28°C to 29°C), although the region experiences more frequent rains and occasional storms. Despite the increased rainfall, the water stays warm, and many visitors still enjoy the beach and sea activities, particularly when the rain comes in short bursts. The warm waters throughout the year contribute to Phuket's reputation as a prime destination for aquatic adventures, making it a fantastic location for water sports and relaxation regardless of the season.