Good news for those who prepare to spend the summer 2025 on the coasts of Lazio: the sea of the region is confirmed as an excellence, with 91% of the seasiderable waters classified as “excellent”. A figure that improves further compared to last year and that represents an important signal for tourists and residents in view of the bathing season.
The report of the Lazio Region
The Lazio regional council, chaired by Francesco Rocca, recently approved the resolution that establishes the map of the bathing areas and not bathing for 2025, on the basis of the monitoring carried out by the Arpa Lazio in the four-year period 2021-2024.
The results confirm a very positive picture:
“The sea and Lazi lakes are an excellence,” said President Rocca. “We are proud of this result and we will continue to keep our guard high because the quality of our waters represents not only a tourist resource, but also a safety index for swimmers”.
Province by province: here’s where the sea is cleaner
Latina: the province with the best waters
The province of Latina stands out with 94% of the marine areas classified as “excellent” and only 3% in the “good” class. A true seaside paradise where several municipalities reach 100% of excellence:
Also the waters surrounding the islands of Ponza, Palmarola, Zannone, Ventotene and Santo Stefano They are all classified as excellent.
Viterbo: very high quality for the Costa dello Alto Lazio
The province of Viterbo also shines with 93% of the monitored coastal areas classified as “excellent” and the remaining 7% as “good”. In particular:
The province of Rome shows slightly lower results, but still very positive:
On the municipal level, the areas of:
More varied situation for:
The picture that emerges from the monitoring is flattering. The Arpa Lazio, as required by the rules, has already started the new checks starting from 1 April and will continue until the whole month of September. The safety of swimmers is guaranteed through over 1600 routine samples of Arpa Lazio on the pre -established points of the Lazio coast, thanks to a constant supervision in the monitoring of toxic algae and with timely interventions on the occasion of acute pollution phenomena, anomalous water colors or the appearance of algal blooms “,
explained the director of Arpa Lazio, Tommaso Aureli.
