The author’s group of kitesurfers pauses on a spit of sand where the Parnaiba River meets the Atlantic Ocean on the northeast coast of Brazil. The week-long ad­ven­ture took them through the delta region. (Analice Diniz)

The author’s group of kitesurfers pauses on a spit of sand where the Parnaiba River meets the Atlantic Ocean on the northeast coast of Brazil. The week-long ad­ven­ture took them through the delta region. (Analice Diniz)