Marge Calhoun — 1958 Makaha International Surfing Champion and a pioneer of women's surfing — looks back on a long, adventurous life through handwritten letters to a friend. 93 Letters From Marge traces her story from a little Hollywood cottage to her final days beside a picture window overlooking Morro Bay, her body slowed by age but her mind as sharp and sea-bound as ever. Why This Film Matters: Marge's glass was always half full. Her letters brim with encouragement and the conviction that no one is ever too old for the ocean — a tender, first-person portrait of a woman who helped open surfing to women, and who never stopped loving what she called the gifts of the powers that be.