United Arab Emirates — Sea Water Temperature and Annual Ranges
Up-to-date sea water temperatures for the coasts of United Arab Emirates. Learn about today’s conditions, monthly averages, and how the surrounding seas and oceans vary by season. 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
The United Arab Emirates has a long coastline along the Arabian (Persian) Gulf to the west and the Gulf of Oman to the east, and sea temperatures reflect its arid, subtropical climate. In winter months (December–February) coastal waters typically range from about 20–24 °C (68–75 °F), making swimming possible though cooler than in summer. Spring (March–May) sees a steady rise, often 23–28 °C (73–82 °F), while summer (June–September) brings the warmest conditions, frequently 28–33 °C (82–91 °F) and sometimes higher in sheltered, shallow areas where temperatures can reach the mid-30s °C (around 93 °F). Autumn (October–November) generally remains warm, commonly 26–30 °C (79–86 °F). Waters off the eastern emirates such as Fujairah tend to be slightly cooler and clearer because of oceanic exchange, whereas the Persian Gulf’s shallower bays warm more quickly.
Swimming Conditions
Swimming is widely practiced and permitted across public and private beaches, with many popular stretches staffed by lifeguards and equipped for recreational use. The sea temperature is generally comfortable for bathing most of the year, though winter visitors may find water brisk and some choose thermal suits; in summer the warmth can reduce the cooling effect of the sea. Authorities occasionally restrict access for safety reasons after storms, during oil incidents, or in protected marine zones, and swimmers should heed local signage and advisories about currents, water quality, or jellyfish. Overall, the UAE offers extensive swimming opportunities year-round, with seasonal differences influencing comfort and safety precautions.