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Sea temperatures, water sports and vacation activities near Hreljin, Croatia

Water temperatures throughout the year and general information about Hreljin...

Hreljin is a coastal city in Croatia. It is a quite little city close to the ocean with a population of 1992 people. The water temperature around Hreljin changes dramatically year round. The temperature ranges from 9.6°C (49.2°F) in January up to 24.5°C (76.1°F) in the month of September, as illustrated below. The average water temperature throughout the year is 17°C (63°F) and the best time for water activities is early fall, since Hreljin is located in the northern hemisphere.

Hover over the bars to see temperature for each month in Celsius and Fahrenheit.

What is the current water temperature near Hreljin?

The current water temperature in the month of December in the waters near Hreljin is about:
0°C (32°F)

Are there surf spots close by?

Not too many surf spots are close to Hreljin. A good spot nearby is Lignano Pineta, which is almost 76.4km (47.5miles) away from Hreljin. Click here for directions and for more information on Lignano Pineta and its current water temperature. If you don't mind the long travel, you can also check out Fano-Sassonia, which is ca 126.4km (78.5miles) away from Hreljin. Another surfspot is Fano-Sassonia, located ca 126.4km (78.5miles) from Hreljin.

Are there beautiful beaches located close to Hreljin?

No, there are not many beaches close to Hreljin. A good beach nearby is Grado, which is only 64.7km (40.2miles) away from Hreljin. Another nice beach near Hreljin is Bibione, ca 78.2km (48.6miles) away.

What wetsuit is needed for Hreljin?

The water temperature around Hreljin is warm, reaching up to 25°C (76°F) in the months of August, September, and October. During this time, in the early fall, a thin top or a jumpsuit might be required to stay in the water for extended hours, but some might even be fine without a wetsuit for surfing, swimming, snorkelling, or diving around Hreljin. Nevertheless, during December, January, and February, temperatures cool down to 10°C (49°F). In this season, a 5/4 wetsuit is required to feel not too cold, but some might even be ok with a very high-quality 4/3mm suit for short periods of time . For very cold conditions and cold mornings/evenings, it might be recommended to have a pair of boots, a hoodie and a gloves.

How is the scuba diving and fishing near Hreljin?

Due to comparatively large water temperature changes throughout the year, scuba diving and fishing conditions change quite a bit depending on the time of the year. The temperature ranges from 10 to 15°C (49-58°F) during December, January, and February. Haddock, Pollock, and Atlantic Cod love this temperature range. However, the conditions usually change during August, September, and October when water temperatures range from 20 to 25°C (67-76°F). Fish that love this water temperature include: Bigeye Tuna, Blackfin Tuna, King Mackerel, Spotted Seatrout, and White Marlin.

Directions to Hreljin: How do I get there?

Please follow the directions in the map below.

Some fun facts about Hreljin...

Do you know what the the city Matheran in India, the city Indramayu in Indonesia, and the city Triandaiika in Greece have in common with Hreljin? Click on the links to find out...