Conditions at Il Bunker in March
March: Spring Transition With the Winter Window Still Open
March is a transition month, but the surf scene at Il Bunker remains alive. The average wave height eases slightly to 2.5-3ft (0.8m) and the average period holds at 5.1s. Swell from S/SSW/SW accounts for roughly 34% of the spectrum, with an additional 14% from WSW and 11.4% from SSE, so the SSW-facing coast still sees a steady diet of waves. Ideal wind drops to 17% of the time, but the offshore NNE, NE, NNW and N flow still dominates at around 37%. The weather is milder: air temperatures average 11.7°C, sea surface is 13.7°C, and precipitation sits near 2.04mm/day. Expect a blend of winter windswell and developing spring sea breezes; by late month, longer days can produce glassy morning sessions before the southerly seabreeze kicks up.
Average Spot conditions at Il Bunker in March
Swell history for March
Wind history for March
Swell quality
Analyze the groundswell consistency at Il Bunker during March. 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 Bunker for your next trip in March.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Il Bunker for March. 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 Bunker.