Peak season in Fowey is June through September, when the waters are warm enough to swim, and the coastal breeze keeps it cool enough for hiking. This is peak season for campers, so book in advance to avoid disappointment. Winters in Cornwall can be wet and windy, so tent camping is off the menu, but off-season visitors can benefit from fewer crowds, dog-friendly beaches, and free parking at St. Catherine’s Castle. You can also explore different options for camping near Fowey on Hipcamp.