EditorialKimiko Russell-Halterman punches through a wave during the Black Sand Peace Paddle in Manhattan Beach, Calif., on Sunday, Feb. 21, 2021. Russell-Halterman, who is Black, Japanese and white, is among a growing number of Black and mixed-race female surfers who are finding community thanks to their shared reverence for the ocean. (Gabriella Angotti-Jones/The New York Times)