The unprecedented early start to the Douro vintage, being at least a week earlier than the earliest we have ever started and in some cases nearly three weeks, has certainly been the right decision.
In the majority of the quintas, we are picking grapes with good graduations and good phenolic ripeness, lagares looking very promising in terms of colour and structure, although still early to assess aromas. We have picked most of the earlier ripening varieties: Barroca, Alicante-Bouschet, Sousão and Tinta Roriz. We have picked some Touriga Nacional and through this week we will be picking this variety at most quintas. This means it is likely that during the week of the 11th we will be picking mostly the Touriga Franca and that during the week of the 18th the vintage at our quintas will be largely concluded. We will in fact be finishing at many quintas on dates that would not be unusual to be starting!
Clearly the vintage in the Douro Superior is very much reduced due to the very low levels of rainfall throughout the year. It has not rained at riverside quintas in the Douro Superior since May. Last week we had an insignificant 2mm at Vesuvio and Senhora da Ribeira and not a single drop at Canais, Malvedos or Bomfim. Meanwhile there is no suggestion of rain forecast until the end of the month — not to mention maximum temperatures of 30-34ºC all through this week! So just as well we didn’t wait….
It is likely that the Douro Superior letter ‘A’ areas will produce 40% below average and that the Cima Corgo letter ‘A’ some 25% below average. The letter ‘B’ and ‘C’ areas and the Baixo Corgo are likely to have a normal or above average size vintage, it being likely that overall the region will have an average to just below average size vintage. What gives us some pause for thought is the fact that the yield of Kg to litres is very low, some 20% below-average.
Douro · 4th September 2017