How warm is the sea in Šibenik?
The sea in Šibenik is currently 28°C.
Sea temperature is measured at the surface and updated hourly.
The sea in Šibenik is 28°C today, the weather is clear, 34°C.

Croatia
Last updated: 9 August 2026, 11:59
Today Šibenik can expect partly cloudy, with a high of around 36°. Over the coming days the weather stays similar, with temperatures between 24° and 38°. No significant rain is expected.
Next 48 hours
The best time to visit is from June to September. The sea is warmest in August (25.7°C).
| Month | Max | Min | Rain (days) | Sea |
|---|---|---|---|---|
| January | 10° | 3° | 10 | 16° |
| February | 13° | 5° | 9 | 14° |
| March | 15° | 7° | 9 | 15° |
| April | 18° | 10° | 10 | 16° |
| May | 22° | 14° | 11 | 19° |
| June | 28° | 19° | 6 | 23° |
| July | 31° | 21° | 3 | 25° |
| August | 31° | 22° | 5 | 26° |
| September | 26° | 17° | 8 | 24° |
| October | 21° | 13° | 9 | 22° |
| November | 16° | 9° | 12 | 20° |
| December | 12° | 6° | 12 | 17° |
Šibenik is a historic coastal town in central Dalmatia, set where the Krka river flows into the sea through a narrow channel. Unlike the Roman foundations of the other Dalmatian towns, Šibenik was founded by Croats, and its landmark is the stone Cathedral of St James, protected by UNESCO. The town is also a gateway to the Krka and Kornati national parks. For Macedonian visitors it is an appealing mix of history and nature, reached by a longer drive or by flight. Summers are hot and dry, with August sea temperatures of around 26°, and the season runs from June to mid-September.
The sea in Šibenik 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 (25.7°C).
Derived from the 2015–2024 climate averages.
Tomorrow in Šibenik expect clear, with a high of 36°C and a low of 24°C.
The weekend forecast for Šibenik: partly cloudy on Sunday (36°/25°).