What is the current water temperature in Split?

As of now, in Split, the water temperature is 26.83°C. It's safe to say that the water is comfortably warm for various water-related activities.

Croatia > Split

Water temperature in Split

Detailed information about the current water temperature in Split. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

80.3

°F

September 4, 03:18

Trend:

decreasing

Yesterday:

80.7°F

Tomorrow:

79.9°F

Sunrise:

06:21

Sunset:

19:25

Day Length:

13 h. 4 min.

Split in September

Minimum:

56.3°F

Average:

57.9°F

Maximum:

59.4°F

Sea water temperature in Split today

As of now, in Split, the water temperature is 80.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 4.5°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 78.2°F on 2024, while the historical minimum was 74.0°F on 2017.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 79.4°F, the minimum temperature may reach 79.0°F, and the maximum might stay at 79.9°F.

Daily water temperature in Split

Date	Current Year actual* / forecast**	last year	10 years average
Aug 21	80.6°F	76.5°F	78.0°F
Aug 22	79.9°F	75.4°F	78.1°F
Aug 23	80.0°F	74.9°F	77.7°F
Aug 24	79.9°F	74.9°F	77.8°F
Aug 25	79.9°F	74.9°F	77.8°F
Aug 26	79.6°F	74.7°F	77.6°F
Aug 27	79.4°F	73.8°F	77.6°F
Aug 28	79.7°F	74.2°F	77.7°F
Aug 29	79.0°F	74.6°F	77.5°F
Aug 30	79.8°F	73.9°F	77.2°F
Aug 31	80.4°F	73.5°F	77.1°F
Sep 1	80.9°F	74.1°F	76.8°F
Sep 2	81.1°F	74.4°F	76.8°F
Sep 3	80.7°F	74.3°F	76.2°F
Sep 4	80.3°F	74.2°F	75.8°F
Sep 5	79.9°F	74.3°F	75.4°F
Sep 6	79.6°F	74.8°F	75.1°F
Sep 7	79.5°F	74.9°F	75.0°F
Sep 8	79.4°F	74.7°F	74.9°F
Sep 9	79.2°F	74.5°F	74.7°F
Sep 10	79.2°F	74.2°F	74.7°F
Sep 11	79.0°F	74.0°F	74.5°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Split by month

In Split, the months July through September offer comfortable swimming conditions, which amounts to 93 swimming days.

The warmest water in Split was recorded on August 12, 2026, reaching a 82.2°F. While the coldest temperature occurred on March 14, 2022, dipping to 52.3°F. The average readings by season are 57.7°F in Winter, 59.5°F in Spring, 75.6°F in Summer, and 69.4°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Hvar	81.5°F	23mi
Stari Grad	81.2°F	24mi
Brela	80.2°F	27mi
Tučepi	81.3°F	35mi
Lastovo	82.4°F	56mi

* current water temperature in this city

** straight line distance from Split