Grotte di Nerone
41.446° N, 12.621° ESandy beach · facing southwest
About the beach
Grotte di Nerone is a sandy beach in the municipality of Anzio, in the province of Rome (Lazio), on the Tyrrhenian Sea.
Facing southwest (211°), it is sheltered with the Gregale (NE) or Tramontane (N); with the Libeccio (SW) or Ostro (S), which comes from the sea, it gets rougher. The orientation is derived from the coastline and is still being verified.
Sandy bottom: easy entry into the water, just take care when the sea is rough. The seabed type is inferred from nearby beaches mapped on OpenStreetMap.
In the latest European EEA classification (2025 season) the bathing water is rated excellent.
7-day forecast
| Day | Morning | Afternoon | Temp. |
|---|---|---|---|
| TODAY 13 oct | 82 | 76 | 23°C |
| WED 14 oct | 91 | 79 | 22°C |
| THU 15 oct | 94 | 79 | 24°C |
| FRI 16 oct | 85 | 88 | 23°C |
| SAT 17 oct | 64 | 64 | 22°C |
| SUN 18 oct | 70 | 55 | 22°C |
| MON 19 oct | 61 | 49 | 23°C |
Where is Grotte di Nerone
Grotte di Nerone is located in the municipality of Anzio, in the province of Rome, in Lazio. Coordinates: 41.44627, 12.62053.
As the crow flies: 0.7 km from the centre of Anzio, 51 km from the provincial capital Roma.
Winds and shelter at Grotte di Nerone
With the coast facing southwest (211°), every wind blows from inland, across or from the sea: here is what changes.
| Wind | From | Effect here |
|---|---|---|
| Tramontane | north | From inland: sheltered, calmer sea |
| Gregale | northeast | From inland: sheltered, calmer sea |
| Levante | east | Cross-shore, from inland: moderate effect |
| Sirocco | southeast | Cross-shore, from the sea: some waves possible |
| Ostro | south | From the sea onto the shore: waves and rough sea |
| Libeccio | southwest | From the sea onto the shore: waves and rough sea |
| Ponente | west | Cross-shore, from the sea: some waves possible |
| Mistral | northwest | Cross-shore, from inland: moderate effect |
Questions about Grotte di Nerone
Can you swim at Grotte di Nerone today?
Today (afternoon) the sea score at Grotte di Nerone is 76/100 (Good Conditions): waves 0.4 m, wind 10 km/h, temperature 23°C. Enjoyable Sea Today. The score is updated twice a day based on waves, wind relative to the beach's orientation, rain and temperature.
Where is Grotte di Nerone?
Anzio (RM), Lazio, 51 km as the crow flies from Roma.
Which wind is Grotte di Nerone sheltered from?
Sheltered with the Gregale (NE) or Tramontane (N); exposed with the Libeccio (SW) or Ostro (S).
Is Grotte di Nerone sandy or rocky?
Grotte di Nerone is a sandy beach.
How is the water quality at Grotte di Nerone?
Excellent (EEA classification, 2025 season).