FA Cup 2016/17, Extra Preliminary Round |
 | 06.08.2016 |  | Southwick | – | Cray Valley Paper Mills | | 0:4 |
| Southwick |
FA Cup 2009/10, Preliminary Round |
| 02.09.2009 | | Southwick | – | Lingfield | | 0:3 * |
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FA Cup 2008/09, Extra Preliminary Round |
| 19.08.2008 | | Southwick | – | Cobham | | 1:3 * |
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FA Cup 2004/05, Preliminary Round |
| | | Sandhurst Town | – | Southwick | | 4:2 |
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FA Cup 2003/04, Preliminary Round |
| | | Southwick | – | Burgess Hill Town | | 1:4 |
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FA Cup 2002/03, Extra Preliminary Round |
| | | AFC Totton | – | Southwick | | 3:2 |
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FA Cup 2001/02, Preliminary Round |
| | | Cray Wanderers | – | Southwick | | 3:0 |
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FA Cup 2000/01, Preliminary Round |
| | | Southwick | – | Langney Sports | | 0:5 |
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FA Cup 1999/00, Preliminary Round |
| | | Hastings Town | – | Southwick | | 6:1 |
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FA Cup 1996/97, First Qualifying Round |
| | | Southwick | – | Welling United | | 1:2 |
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FA Cup 1995/96, First Qualifying Round |
| | | Dulwich Hamlet | – | Southwick | | 7:1 |
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FA Cup 1994/95, First Qualifying Round |
| | | Southwick | – | Molesey | | 0:1 * |
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FA Cup 1993/94, First Qualifying Round |
| | | Ringmer | – | Southwick | | 1:0 |
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FA Cup 1992/93, First Qualifying Round |
| | | Southwick | – | Witney Town | | 2:5 |
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FA Cup 1991/92, First Qualifying Round |
| | | Southwick | – | Sittingbourne | | 1:3 |
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FA Cup 1990/91, First Qualifying Round |
| | | Peacehaven & Telscombe | – | Southwick | | 4:1 |
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FA Cup 1989/90, Second Qualifying Round |
| | | Woking | – | Southwick | | 4:1 |
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FA Cup 1988/89, Second Qualifying Round |
| | | Southwick | – | Whyteleafe | | 0:1 |
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FA Cup 1987/88, First Qualifying Round |
| | | Southwick | – | Croydon | | 1:3 |
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FA Cup 1986/87, Fourth Qualifying Round |
| | | Southwick | – | Maidstone United | | 1:5 * |
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FA Cup 1985/86, Third Qualifying Round |
| | | Southwick | – | Croydon | | 0:1 |
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FA Cup 1984/85, Preliminary Round |
| | | Egham Town | – | Southwick | | 2:1 * |
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FA Cup 1983/84, First Qualifying Round |
| | | Southwick | – | Worthing | | 1:2 |
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FA Cup 1982/83, Second Qualifying Round |
| | | Carshalton Athletic | – | Southwick | | 3:1 |
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FA Cup 1981/82, Preliminary Round |
| | | Southwick | – | Thanet United | | 0:1 |
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FA Cup 1980/81, First Qualifying Round |
| | | Croydon | – | Southwick | | 1:0 |
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FA Cup 1979/80, Preliminary Round |
| | | Southwick | – | Worthing | | 2:3 |
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FA Cup 1978/79, First Qualifying Round |
| | | Southwick | – | Horsham | | 1:2 |
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FA Cup 1977/78, Preliminary Round |
| | | Southwick | – | Waterlooville | | 0:1 |
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FA Cup 1976/77, Second Qualifying Round |
| | | Southwick | – | Ramsgate | | 1:2 * |
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FA Cup 1975/76, Fourth Qualifying Round |
| | | Wealdstone | – | Southwick | | 3:1 |
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FA Cup 1974/75, First Round Proper |
| 23.11.1974 | | Bournemouth | – | Southwick | | 5:0 |
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FA Cup 1973/74, First Qualifying Round |
| | | Southwick | – | Littlehampton Town | | 0:3 |
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FA Cup 1972/73, First Qualifying Round |
| | | Redhill | – | Southwick | | 1:0 |
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FA Cup 1971/72, First Qualifying Round |
| | | Hastings United | – | Southwick | | 2:1 * |
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FA Cup 1970/71, First Qualifying Round |
| | | Southwick | – | Littlehampton Town | | 2:3 |
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FA Cup 1969/70, Second Qualifying Round |
| | | Horsham | – | Southwick | | 2:0 |
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FA Cup 1968/69, Second Qualifying Round |
| | | Southwick | – | Eastbourne | | 1:2 |
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FA Cup 1960/61, Second Qualifying Round |
| | | Horsham | – | Southwick | | 10:1 |
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FA Cup 1959/60, Preliminary Round |
| | | Crawley Town | – | Southwick | | 6:1 |
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FA Cup 1958/59, First Qualifying Round |
| | | Eastbourne United | – | Southwick | | 3:1 |
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FA Cup 1957/58, Second Qualifying Round |
| | | Redhill | – | Southwick | | 3:0 |
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FA Cup 1956/57, Preliminary Round |
| | | Worthing | – | Southwick | | 3:2 |
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FA Cup 1955/56, Second Qualifying Round |
| | | Southwick | – | Worthing | | 1:2 |
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FA Cup 1954/55, Preliminary Round |
| | | Littlehampton Town | – | Southwick | | 3:1 |
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FA Cup 1953/54, Preliminary Round |
| | | East Grinstead | – | Southwick | | 4:2 |
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FA Cup 1952/53, Preliminary Round |
| | | Southwick | – | Haywards Heath | | 0:1 * |
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FA Cup 1951/52, First Qualifying Round |
| | | Southwick | – | Worthing | | 6:7 |
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FA Cup 1950/51, Preliminary Round |
| | | Southwick | – | Worthing | | 1:2 |
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FA Cup 1948/49, Preliminary Round |
| | | Littlehampton Town | – | Southwick | | 7:2 |
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FA Cup 1946/47, Second Qualifying Round |
| | | Eastbourne | – | Southwick | | 4:1 * |
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FA Cup 1945/46, Second Qualifying Round |
| | | Haywards Heath | – | Southwick | | 5:1 |
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