Lopud — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Lopud (Dubrovnik-Neretva County, Croatia). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Lopud help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Lopud in the Adriatic Sea today is 23°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Water temperature in Lopud has risen over the last week and month. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Lopud will be 22.9°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 5 | 20.5°C | 20.5°C | |
| JUN 6 | 21.0°C | 21.0°C | |
| JUN 7 | 21.1°C | 21.3°C | |
| JUN 8 | 21.9°C | 21.0°C | |
| JUN 9 | 22.1°C | 22.0°C | |
| JUN 10 | 23.5°C | 22.3°C | |
| JUN 11 | 23.6°C | 22.5°C | |
| JUN 12 | 23.6°C | 22.8°C | |
| JUN 13 | 23.2°C | 22.8°C | 23.2°C |
| JUN 14 | 22.5°C | 23.2°C | |
| JUN 15 | 22.5°C | 23.1°C | |
| JUN 16 | 22.5°C | 23.1°C | |
| JUN 17 | 22.5°C | 23.0°C | |
| JUN 18 | 23.0°C | 23.0°C | |
| JUN 19 | 23.3°C | 23.0°C | |
| JUN 20 | 23.3°C | 22.9°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Lopud is a small, car-free island in the Dubrovnik-Neretva County known for its mild Mediterranean climate and clear Adriatic waters. Sea temperatures around Lopud vary through the year: in winter months (December–February) they commonly range from about 12 °C to 15 °C, in spring (March–May) from roughly 14 °C to 20 °C as the sea warms, in summer (June–August) from approximately 22 °C to 26 °C at the peak, and in autumn (September–November) they typically fall back to around 18 °C to 23 °C. These averages reflect the generally warmer character of the southern Dalmatian coast, with the shallow bays and sheltered inlets around the island often warming a little faster than more exposed areas.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 12°C | 15°C | 17°C |
| February | 13°C | 14°C | 16°C |
| March | 13°C | 14°C | 16°C |
| April | 14°C | 16°C | 18°C |
| May | 15°C | 18°C | 22°C |
| June | 19°C | 23°C | 26°C |
| July | 22°C | 25°C | 29°C |
| August | 22°C | 25°C | 28°C |
| September | 20°C | 24°C | 27°C |
| October | 16°C | 20°C | 24°C |
| November | 16°C | 20°C | 22°C |
| December | 12°C | 17°C | 19°C |
* Click on a month to view detailed water temperature data.
Lopud: Weather Forecast
June 14
June 15
June 16
June 17
Location, Beaches & Local Information
Nearby Beaches & Facilities
Beach Sunj
Sunj Bay
Toto’S Beach - ALL You Need To Know
Beach Hlap
Lower Forehead
Kolocep Beach
Hawaii Beach
Brsecine Veli Zal Beach
Sjekirica Beach
Swimming Conditions
Swimming around Lopud is a key attraction, with opportunities for both relaxed beach holidays and more active sea pursuits. The island’s best-known sandy bay offers shallow, gently sloping water ideal for families and less confident swimmers, while numerous pebble and rocky coves provide clearer depths for snorkeling and free diving. The island’s sheltered position often results in calm conditions, particularly in summer, making open-water swims and casual boat-accessed coves easy to enjoy. Facilities are modest compared with larger resorts, so visitors tend to combine swimming with walking between beaches, boat excursions to nearby islets and enjoying quieter stretches of coastline outside the busiest months when water temperatures are still pleasant for long swims.