Swimming on the Croatian Islands in july 2025 Sea temperature by city in july
Do you want to go to the beach on the Croatian Islands in july 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in july on the Croatian Islands by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature on the Croatian Islands in july 2025
Here, find the average sea temperature on the Croatian Islands in july in several coastal cities.
Central in july
77°F
min: 73°F / max: 81°F
77°F
min: 73°F / max: 81°F
77°F
min: 72°F / max: 81°F
76°F
min: 72°F / max: 81°F
Olib island
77°F
min: 73°F / max: 81°F
Biševo island
76°F
min: 72°F / max: 81°F
North in july
76°F
min: 73°F / max: 80°F
77°F
min: 73°F / max: 81°F
Ilovik island
77°F
min: 74°F / max: 81°F
Lošinj island
77°F
min: 73°F / max: 81°F
Rab
77°F
min: 73°F / max: 81°F
Susak island
77°F
min: 73°F / max: 81°F
South in july
77°F
min: 73°F / max: 81°F
78°F
min: 74°F / max: 82°F
Koločep island
78°F
min: 74°F / max: 83°F
Lastovo island
77°F
min: 73°F / max: 82°F
Lopud island
78°F
min: 74°F / max: 82°F
Šipan island
78°F
min: 74°F / max: 82°F
Where should you go swimming on the Croatian Islands in the month of july?
Swimming on the Croatian Islands in july is pleasant
In july on the Croatian Islands swimming conditions are generally the same everywhere.
As for Hvar island, Krk island, Pag island, Brač, Cres island, Korčula Island, Mljet, Vis island, Olib island, Biševo island, Čiovo island, Drvenik Veliki island, Dugi Otok island, Ilovik island, Iž island, Kaprije island, Koločep island, Kornati island, Krapanj island, Lastovo island, Lopud island, Lošinj island, Molat island, Murter island, Pašman island, Premuda island, Prvić island, Rab, Silba island, Šipan island, Šolta island, Susak island, Ugljan island, Unije island, Vir island, Žirje island, Zlarin island, Zverinac island, Krka, Novalja and Punat, swimming is pleasant in july. The sea water is 77°F on average (min: 73°F/max: 81°F) so you can easily spend time in the water.
Where to go swimming on the Croatian Islands in july: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in july
Hvar island
| July | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 73°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 76°F | ||
| Precipitation | 1.1in | ||
| Number of days of precipitation | 2 jour(s) (5%) | ||
| Cloud cover | 11% | ||
| Our opinion | pleasant swimming |
More information on swimming in Hvar island in july
Krk island
| July | |||
| Average sea temperature | 76°F | ||
| Minimum sea temperature | 73°F | ||
| Maximum sea temperature | 80°F | ||
| Average outside temperature | 76°F | ||
| Maximum outside temperature | 77°F | ||
| Minimum outside temperature | 72°F | ||
| Precipitation | 4in | ||
| Number of days of precipitation | 5 jour(s) (17%) | ||
| Cloud cover | 18% | ||
| Our opinion | pleasant swimming |
More information on swimming in Krk island in july
Pag island
| July | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 73°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 74°F | ||
| Maximum outside temperature | 79°F | ||
| Minimum outside temperature | 68°F | ||
| Precipitation | 5.4in | ||
| Number of days of precipitation | 7 jour(s) (23%) | ||
| Cloud cover | 19% | ||
| Our opinion | pleasant swimming |
More information on swimming in Pag island in july
Brač
| July | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 72°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 76°F | ||
| Precipitation | 1.1in | ||
| Number of days of precipitation | 2 jour(s) (5%) | ||
| Cloud cover | 11% | ||
| Our opinion | pleasant swimming |
More information on swimming in Brač in july
Cres island
| July | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 73°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 3.3in | ||
| Number of days of precipitation | 5 jour(s) (15%) | ||
| Cloud cover | 14% | ||
| Our opinion | pleasant swimming |
More information on swimming in Cres island in july
List of coastal cities on the Croatian Islands
| Hvar island in july | pleasant swimming |
| Krk island in july | pleasant swimming |
| Pag island in july | pleasant swimming |
| Brač in july | pleasant swimming |
| Cres island in july | pleasant swimming |
| Korčula Island in july | pleasant swimming |
| Mljet in july | pleasant swimming |
| Vis island in july | pleasant swimming |
| Olib island in july | pleasant swimming |
| Biševo island in july | pleasant swimming |
| Čiovo island in july | pleasant swimming |
| Drvenik Veliki island in july | pleasant swimming |
| Dugi Otok island in july | pleasant swimming |
| Ilovik island in july | pleasant swimming |
| Iž island in july | pleasant swimming |
| Kaprije island in july | pleasant swimming |
| Koločep island in july | pleasant swimming |
| Kornati island in july | pleasant swimming |
| Krapanj island in july | pleasant swimming |
| Lastovo island in july | pleasant swimming |
| Lopud island in july | pleasant swimming |
| Lošinj island in july | pleasant swimming |
| Molat island in july | pleasant swimming |
| Murter island in july | pleasant swimming |
| Pašman island in july | pleasant swimming |
| Premuda island in july | pleasant swimming |
| Prvić island in july | pleasant swimming |
| Rab in july | pleasant swimming |
| Silba island in july | pleasant swimming |
| Šipan island in july | pleasant swimming |
| Šolta island in july | pleasant swimming |
| Susak island in july | pleasant swimming |
| Ugljan island in july | pleasant swimming |
| Unije island in july | pleasant swimming |
| Vir island in july | pleasant swimming |
| Žirje island in july | pleasant swimming |
| Zlarin island in july | pleasant swimming |
| Zverinac island in july | pleasant swimming |
| Krka in july | pleasant swimming |
| Novalja in july | pleasant swimming |
| Punat in july | pleasant swimming |