Avola Openwater

The Avola Openwater Classic is an open water swimming race held in the Mediterranean Sea off the coast of Avola, in southeastern Sicily. Staged in September as part of the regional Sicilia Openwater circuit, the competition gathers distance swimmers and beachgoers at the transition between high summer and early autumn. The operational heart of the event is set directly along the golden sandy beach of Lido Eden, located at Piazza Esedra in Avola. From the water's edge, swimmers walk straight across the shoreline into the open sea, taking their marks against the gentle Mediterranean swell. Organized by ASD Trirock, the meeting provides three distinct racing distances: a demanding 5,000-metre course, the classic nautical mile measuring 1,852 metres, and a rapid 3x800-metre relay.

Stepping into the surf for the race, competitors find clean water that deepens progressively over a sandy sea floor, allowing for an unobstructed start before turning outward into the open bay. The combination of middle-distance sprints and endurance laps makes the event accessible to both club racers tackling the five-kilometre challenge and sprinters focused on the fast legs of the relay. Navigating along the shoreline, swimmers sight the buoys, pacing their stroke rhythm as the pack spreads across the calm sea.

The Gulf of Noto: river mouths and freshwater springs

The Gulf of Noto is an expansive marine inlet that defines the southeastern coastline of Sicily facing the open Ionian Sea. This wide coastal indentation is bounded to the north by Capo Murro di Porco and extends down to Capo Passero at the southern tip of the island. Three significant waterways feed into this marine basin, discharging their currents along the coast: the Cassibile, the Asinaro, and the Tellaro. Among these rivers, the Cassibile river reaches the sea between Capo Negro and Punta del Cane. The geological mouth of the river is technically a seawater inlet, because the freshwater current disappears underground before it can meet the open marine surface.

Further inland, the Cassibile has cut monumental gorges through the limestone over thousands of years, carving canyons that plunge up to 520 metres above sea level and open to a width of 1,200 metres near the panoramic overlook of Avola Antica. Along an inland stretch of ten kilometres, the river carves out small, transparent freshwater pools, flowing past ancient rock-cut chamber tombs once catalogued by archaeologist Paolo Orsi. Fontane Bianche is named for the abundant subterranean freshwater springs that emerge around the shore, including one spring that discharges directly onto the beach. This bay features the longest sandy beach in the Siracusa territory, framed by two rocky headlands that create a sheltered natural harbor.

This particular bay morphology keeps the sea flat and tranquil over shallow waters and light-colored sand, right where the subterranean Cassibile reaches the sea and where a tuna fishery once operated in the seventeenth century. Further south along the gulf, the Tellaro river flows across southeastern Sicily for 49 kilometres, draining a basin of 384 square kilometres from the hills between Palazzolo Acreide and Giarratana before emptying into the sea forty kilometres south of Syracuse.

From the Athenian retreat to Operation Husky on Avola's sands

The coast flanking the race venue is steeped in ancient Mediterranean history. The 22-kilometre Asinaro river rises high in the Hyblaean Mountains before emptying into the Ionian Sea. In 413 BC, the river became the site of the catastrophic final defeat of the Athenian army as its soldiers retreated from Syracuse. Inland from the coast, the Cavagrande del Cassibile nature reserve preserves even earlier traces of human occupation, containing tombs and artifacts of the Siculi civilization dating back to the thirteenth and twelfth centuries BC. Right along the modern beach at Avola, ancient life left direct material remains, including the excavated ruins of a second-century BC Roman villa paved with cocciopesto floors.

The present settlement owes its position on the shore to natural catastrophe: on January 9 and 11, 1693, an earthquake demolished the town in the Iblean hills, forcing the surviving inhabitants to abandon the high ground and build a new town down on the coastal plain. These same shores witnessed crucial amphibious operations during World War II. On July 4, 1943, British destroyers and commandos attempted an assault on the beach of Avola that was turned back by coastal artillery batteries. During the wider invasion of Sicily, two designated beaches codenamed Jig Green and Jig Amber were situated close to the mouth of the Asinaro and the historic tuna processing compound. Sharp skirmishes unfolded along the Mammaledi creek, a watercourse characterized by muddy, dry terrain.

Mare Vecchio: the 1633 tonnara and beachfront eateries

Directly bordering the sands of modern Avola lies Mare Vecchio, the original seaside hamlet that still retains the working atmosphere of an authentic Sicilian fishing village. Its focal point is the Tonnara of Avola, constructed in 1633 near the mouth of the Asinaro as an industrial center for netting and processing tuna. The complex is anchored by the Loggia, a substantial stone structure surrounded by seawater on three sides that served as the primary processing hall during the fishing season. The old storage vaults and fishermen's warehouses overlooking the beach at Mare Vecchio have since been restored into small seafood eateries and casual restaurants. Along the open promenade of Lido di Avola, swimmers finishing their races find open public shores alongside serviced beach establishments, with kiosks cooking fresh fish within steps of the sea.

Swimmers looking for quiet shallows after their morning efforts can walk down to Pantanello beach, which has shallow water. The surrounding coastline offers further swimming spots across the Gulf of Noto. The Oasi del Gelsomineto preserves an untamed shoreline flanked by pine woods and wild jasmine plants. Lido di Noto, developed in 1928, offers fine golden sand, while the secluded Spiaggia di Calamosche sits between the ruins of ancient Eloro and the Vendicari wildlife oasis. Calamosche is tucked between two rocky headlands full of caves and fissures, which keep its water almost completely calm. Off the Vendicari nature reserve, the small Isola Vendicari preserves the stone ruins of the residence of Baron Modica Munafò, who owned the nearby tuna facility.

Isola di Ognina is a low Miocene limestone formation rising just two and a half metres, where archaeological finds include Middle Neolithic post-hole dwellings, a colony from Malta from the early second millennium BC, an Early Bronze Age dry-stone fortification wall along a submerged isthmus, obsidian fragments brought from Lipari, and the ruins of a Byzantine basilica. Finishing your race at Lido Eden, you step back onto the golden shore, surrounded by a coastline shaped by millennia of seafaring life.