Conditions at Il Castello in June
June: Flat Summer Calm
June is the beginning of the dead season. Average swell height bottoms out at 0.5m (1.6ft), period drops to 4.2s, and ideal surf wind appears only 9% of the time. The swell rose is still dominated by WSW (18.1%), SW (16.5%) and S (16.1%), but it is overwhelmingly small - over half of those directions are below 0.5m, and 1-1.5m (3-5ft) energy from the SW/WSW quarter is just 3.5%. Onshore and side-shore wind from W, WSW, SW and S is now the norm, and the afternoon sea breeze turns the surface choppy and bumpy. Water temperature climbs to 22.1°C (71.8°F) and air temperatures average 21.7°C with only 1.06mm/day of rain. If you must surf, go early before the summer seabreeze fills in; otherwise the summer lull is firmly in place.
Average Spot conditions at Il Castello in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Il Castello during June. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Il Castello for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Il Castello for June. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Il Castello.