In July warmest sea in Croatia is usually observed in the following locations: Umag, Novigrad, Porec.
Table below shows the average sea water temperature for marine resorts of Croatia in July for the last three years.
| Place name | July 2026 | July 2025 | July 2024 |
|---|---|---|---|
| Umag | 80.3°F | 79.4°F | 80.6°F |
| Novigrad | 80.2°F | 79.3°F | 80.4°F |
| Porec | 80.1°F | 79.0°F | 80.3°F |
| Rovinj | 80.0°F | 78.8°F | 80.1°F |
| Vrsar | 80.0°F | 78.8°F | 79.9°F |
| Pula | 79.1°F | 77.8°F | 79.7°F |
| Istria | 78.9°F | 77.9°F | 79.3°F |
| Komiza | 78.7°F | 77.2°F | 79.5°F |
| Lastovo | 78.5°F | 76.9°F | 78.3°F |
| Mali Losinj | 78.4°F | 76.3°F | 78.7°F |
| Dugi Otok | 78.4°F | 76.9°F | 78.5°F |
| Medulin | 78.1°F | 76.8°F | 79.1°F |
| Tucepi | 78.1°F | 77.1°F | 80.6°F |
| Makarska | 77.9°F | 77.3°F | 80.6°F |
| Kraljevica | 77.9°F | 76.3°F | 78.5°F |
| Zadar | 77.8°F | 77.1°F | 78.9°F |
| Crikvenica | 77.8°F | 76.4°F | 78.7°F |
| Molat | 77.7°F | 76.0°F | 77.9°F |
| Novalja | 77.7°F | 75.9°F | 78.6°F |
| Hvar | 77.6°F | 76.4°F | 78.2°F |
| Klek | 77.6°F | 77.6°F | 80.4°F |
| Cavtat | 77.5°F | 76.1°F | 78.4°F |
| Plat | 77.5°F | 76.2°F | 78.4°F |
| Mlini | 77.5°F | 76.2°F | 78.4°F |
| Solin | 77.5°F | 76.6°F | 79.0°F |
| Split | 77.5°F | 76.8°F | 79.2°F |
| Trogir | 77.4°F | 76.7°F | 79.2°F |
| Stari Grad | 77.3°F | 76.1°F | 78.6°F |
| Korcula | 77.3°F | 76.4°F | 78.4°F |
| Cres | 77.3°F | 76.4°F | 78.6°F |
| Rijeka | 77.3°F | 75.9°F | 78.1°F |
| Supetar | 77.3°F | 76.5°F | 78.9°F |
| Labin | 77.2°F | 76.2°F | 78.3°F |
| Rab | 77.2°F | 75.7°F | 78.6°F |
| Rabac | 77.2°F | 76.2°F | 78.3°F |
| Lovran | 77.1°F | 76.1°F | 77.9°F |
| Sibenik | 77.0°F | 75.3°F | 77.3°F |
| Baska Voda | 76.9°F | 76.8°F | 79.8°F |
| Brela | 76.9°F | 76.8°F | 79.8°F |
| Opatija | 76.9°F | 75.8°F | 77.9°F |
| Skradin | 76.9°F | 75.1°F | 77.1°F |
| Pag | 76.9°F | 75.5°F | 78.0°F |
| Krk | 76.8°F | 76.0°F | 78.1°F |
| Biograd na Moru | 76.8°F | 75.5°F | 77.1°F |
| Omis | 76.7°F | 75.7°F | 78.4°F |
| Brac | 76.6°F | 75.8°F | 78.6°F |
| Dubrovnik | 76.6°F | 76.2°F | 78.0°F |
| Vodice | 76.1°F | 74.6°F | 76.4°F |
Charts below show average sea water temperature for Croatia resorts with the warmest sea in July.
You can also check other months of the year to see sea temperature of Croatia resorts at that time.
Places in Croatia:
Name
°F
