How warm is the sea in Dubrovnik?
The sea in Dubrovnik is currently 28°C.
Sea temperature is measured at the surface and updated hourly.
The sea in Dubrovnik is 28°C today, the weather is clear, 33°C.

Croatia
Last updated: 9 August 2026, 11:59
Today Dubrovnik can expect partly cloudy, with a high of around 33°. Over the coming days the weather stays similar, with temperatures between 26° and 37°. No significant rain is expected.
Next 48 hours
The best time to visit is from June to September. The sea is warmest in August (27°C).
| Month | Max | Min | Rain (days) | Sea |
|---|---|---|---|---|
| January | 11° | 4° | 13 | 16° |
| February | 13° | 6° | 11 | 15° |
| March | 15° | 7° | 12 | 15° |
| April | 18° | 10° | 10 | 17° |
| May | 22° | 14° | 10 | 19° |
| June | 27° | 19° | 7 | 24° |
| July | 30° | 22° | 3 | 27° |
| August | 30° | 22° | 5 | 27° |
| September | 26° | 18° | 8 | 25° |
| October | 21° | 14° | 10 | 23° |
| November | 17° | 10° | 14 | 20° |
| December | 13° | 6° | 12 | 17° |
Dubrovnik is a coastal city at the very south of Croatia, known for the magnificent walled old town above the Adriatic, often called the pearl of the Adriatic. The whole historic core is protected by UNESCO, with complete city walls, the marble main street of Stradun and a series of fortresses and churches. Dubrovnik is a destination for history, views and walks more than for a beach holiday. For Macedonian visitors it is more appealing for a longer excursion or a cruise than for a classic driving holiday. Summers are hot and dry, with August sea temperatures of around 27°, and the season runs from June to mid-September.
The sea in Dubrovnik is currently 28°C.
Sea temperature is measured at the surface and updated hourly.
The best time to visit is from June to September. The sea is warmest in August (27°C).
Derived from the 2015–2024 climate averages.
Tomorrow in Dubrovnik expect partly cloudy, with a high of 33°C and a low of 28°C.