Sussex Police were seeking to locate 37-year-old Shaun, who was last seen in Polegate on Tuesday (May 6).
The force said his death is not being treated as suspicious, and his family have been made aware.
A Sussex Police spokesperson said: “We are sad to say that a body has been found following our appeal for Shaun, who we reported missing from Polegate.
“His family has been made aware and his death is not being treated as suspicious.”
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A body has been found in the search for a missing man from Polegate. Picture by National World Photo: x