Littlehampton Harbour is a Trust Port governed by the Littlehampton Harbour Board. The Board consists of 11 members appointed as follows:
4 Members appointed by West Sussex County Council:
County Cllr David Britton
County Cllr Jacky Pendleton
County Councillor Gary Markwell
County Councillor Lt. Cdr. Noel Atkins
4 Members appointed by Arun District Council:
Roger Spencer
Cllr Shirley Haywood
Cllr James Walsh
Paul Bicknell
Plus 1 Member appointed by the Environment Agency and 2 members appointed by the Board:
Richard O’Callaghan – Environment Agency (and Harbour Board Chair)
Barry Goodhew – LHB Commercial Users Representative
Gordon Lindsay – LHB Recreational Users Representative