The best time to visit San Vicente de la Barquera is during the summer months, from June to September, when the weather is warm and conducive to enjoying the coastal activities.During this period, the average daily temperatures range from the low 70s to the low 80s Fahrenheit, with plenty of sunshine. This makes it ideal for spending time on the town's popular beaches, like Playa de Merón and Playa de Oyambre, which are popular for swimming, sunbathing, and surfing. The calm waters of the estuary are also great for kayaking and paddleboarding.Families will find this time of year particularly appealing due to the pleasant weather for outdoor activities and the availability of local events. Many local festivals and markets take place in the town square near the Puente de la Maza, offering a glimpse into local culture and entertainment.Couples often appreciate the extended daylight hours which allow for leisurely strolls along the harbor and romantic dinners at waterfront restaurants, many of which are situated along the main street leading to the castle.