As the tourist season approaches in Dalmatia, the compass jellyfish makes an appearance.

As Morski writes on the 14th of May, 2019, potentially harmful compass jellyfish (Chrysaora hysoscella) have made an appearance in the sea near Betina, experts warn that if one sees this jellyfish they should give it a very wide berth and make no attempt whatsoever to go near it or touch it as a sting from this animal is very painful.

Chrysaora hysoscella, known as the compass jellyfish, is a species that typically lives in the coastal waters of the Atlantic ocean and the Mediterranean sea, often appearing along the coast of the United Kingdom, especially in the North sea, Ireland, and as far south as Turkey. It is characterised by a yellow-brown ''cap'' that resembles a compass and it can grow to up to thirty centimetres in diameter, with tentacles reaching up to one metre long. The compass jellyfish has 24 tentacles that are divided into three groups of eight, as was described by the Centre for Invasive Species, which reported that the same had jellyfish appeared near Poreč in Istria last summer.

Although during spring compass jellyfish may occur in slightly larger numbers, a small number of individuals reach sexual maturity and continue to survive until the summer. This type of compass jellyfish belongs to a group of jellyfish which possess their cnidocite on their tentacles and thus, if one comes into contact with it, it can cause painful burns and marks on the skin. 

Compass jellyfish tend to appear in cycles but not each and every year, and their lifespan is one year. They feed on zooplankton, and the natural enemies are sea turtles and the Ocean sunfish (Mola Mola) - a large fish that feeds on them.

The aforementioned centre advises that if you do come across and come into accidental contact with a compass jellyfish while swimming, then you need to cool the burned area with aloe vera or a similar gel which soothes burns.

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More and more foreigners from European, but also other, more distan countries, want to organize their business trips on the Adriatic, participating in the business sailing races. Many of them are meant to be team building exercizes for those able and willing to pay top money for such an event, and some are even championships of their landlocked countries!

And we really do mean top money - organisers of such events tell Slobodna Dalmacija that one such sailing race in May on the 14-meter boats costs around 100,000 euros! So, a small apartment in most towns in Croatia spent on a week of fun for 200-250 people, in pre-season, which is about to start.

During high season such events don't really take place, probably because there's just too many people around for those business guests who are willing to pay to see the best of Croatia through sailing.

Mario Malenica, one of the organizers of such events for foreign clients, explains to Slobodna that the business is growing, and there are around 120 organized per year - and his company alone does around 20 of them. There are rules and regulations involved, and you need to have a lot of supporting equipment and staff to be able to succesfully organize such an event and have satisfied clients. There is always an option for meals to be prepared on the boat, or in various ports, whatever the clients want - that can be arragned.

Most clients for the business sailing races are Russians, Slovakians, Czech people and Austrians (they are the ones we mentioned with the national championships!), as well as Australians.

The usual routes for these races include Maslinica on Šolta, Milna on Brač, Palmižana on Hvar, Vis, but more and more of those clients want to get to Korčula in the South and Kremik in the North. What Croatian companies are offering is expanding to whatever the wealthy clients want on the Adriatic before and after the high tourist season.

The weather in Croatia and along the Adriatic can be a little bit, well, all over the place. The calm, deep blue sea is a distant memory on some days as Mother Nature whips up the waves in a way many tourists who are dedicated to visiting only during the summer months have never seen or imagined possible in Croatia. 

We recently reported on the highest waves being recorded since 2004 near Palagruža, Croatia's most remote lighthouse island. We also touched on the story of two surfers who must have had someone watching over them as they somehow managed to survive the wild Adriatic near Umag in Istria, one of them, a Slovenian national, miraculously surviving 24 hours at sea and arriving to call for help at a cafe in Trieste, Italy.

It seems the records just keep being broken by the waves as yet more are recorded during this typically unstable period for the weather in Croatia, the highest wave having been recorded near Sveti Andrija near Dubrovnik.

As Morski writes on the 1st of November, 2018, the Croatian Hydrographic Institute has recorded yet more record waves at their stations in Rovinj, Split, Ploče, and Dubrovnik. The highest, as mentioned, was recorded near the islet of Sv. Andrija, with a peak height of 9.03 metres. While it might appear out of the ordinary at first, such a huge wave being measured near this islet is not that unusual of a phenomenon for the extreme south of Dalmatia. Back in 1988, a wave actually covered the height of the crane that was once place there, once again at an impressive height of eleven metres.

The nine-metre elevated concrete bridges typical of such lighthouse islets were met with waves of exactly that height on several occasions. In one case, according to the testimony of one lighthouse keeper, a boat was lifted up by the sea before being totally destroyed.

These waves are otherwise the highest waves of the last decade, with the Croatian Hydrographic Institute reporting that the maximum wave height measured in Rovinj was eight metres, Split measured a wave of over 3 metres in height, and the station in Dubrovnik (near the islet of Sveti Andrija), the maximum recorded wave height was 9.03 metres.

The aforementioned institute stated that all of this collected and processed data will contribute to increasing the overall degree of safety of navigation in these areas, as well as lead to the creation of updated safety recommendations. This information provides the preconditions for the safe transport of people and goods to the Croatian part of the Adriatic, the management of the sea and underwater resources, and to the defense and the preservation of the environment.

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The weather in Croatia is typically viewed as sunny, dry and calm, and even impossibly hot by most who visit in the summer months.

But just what happens when bura, jugo, and all other types of Adriatic winds decide to strike the coast? Conditions get suddenly worse, and a once calm, deep blue Adriatic sea becomes like something from the mid-Atlantic Ocean, sometimes even causing damage to the shoreline and to buildings. The sometimes dramatic turn of the weather in Croatia can therefore be a rather strange thing to witness for those who simply assume that because of the country's geographical position, that the warm summer climate is a constant one.

There are many types of winds in Croatia, all have their own sources, come from different directions, and typically occur at different times of year, and of course, we have articles dedicated to three of the main ones, click here, here, and here if you'd like to read more about them.

Palagruža is a location most people visiting the country have never heard of, it is Croatia's most remote lighthouse island, and when the wind blows and the sea becomes stormy, viewing Mother Nature's power from here is quite the experience indeed.

As Morski writes on the 30th of October, 2018, according to data taken from the State Meteorological Institute, at 20:00 last night, conditions on the sea worsened drastically and massive waves with a height of seven metres were recorded, meaning that the waves last night were the highest since back in 2004 according to that measuring station's records.

Palagruža's lighthouse keeper Vojislav Šain told Dalmacija Danas that Palagruža is completely cut off from the world, but that he doesn't particularly care about that because he has naturally become accustomed to living in such isolation on this extremely remote Croatian island.

He continued by saying that the waves were very high, but that it didn't actually rain much, and that storms from the Italian coast were moving ever closer.

Want to find out more about potentially dangerous conditions on the Adriatic and just what to watch out for when sailing in Croatia? Click here and follow Total Croatia Sailing.

Click here for the original article by Dalmacija Danas

Zlarin aims to put the environment first!

From fish to eels and loggerhead turtles, Šibenik's underwater camera continues to arouse curiosity among marine life.

She's back, and as cute as ever.

The value of the transaction is estimated at approximately 21 million euro, which allegedly includes 7.5 million euro of debt.

Tourism Minister Gari Cappelli has stated that the main desire is to further stimulate the growth of tourist traffic outside of the summer months through further projects, which will ultimately contribute to increased revenues.