| 1913 | [A male shot at Rye Bay (ES) on 4 June.] | WB HR |
| 1915 | [A male and female shot at Jury's Gap (ES) on 4 August.] | WB HR |
| 1916 | [A male shot at Broomhill, Rye (ES) on 3 June (BoMNH 204001).] | WB HR |
| 1960 | [One east past Selsey Bill (WS) on 6 May (SxBR 13:13) is no longer considered acceptable.] | */*94 ×/×96 dFH |
| 1961 | One west past Langney Point (ES) on 14 July. | *62 × dFH |
| 1962 | One on a sandbar in Pagham Harbour (WS) on 28 July. | * × |
| 1964 | One at Rye Harbour Gravel Pits (ES) on 19 July. | * × |
| One west past Langney Point (ES) on 13 September. | * × |
| 1966 | One at Chichester Gravel Pits (WS) on 11 to 13 and 31 July. | * × |
| 1967 | One on Winner Bank, Chichester Harbour (WS) on 11 September. | * × |
| 1969 | [One east past Worthing (WS) on 30 April is no longer considered acceptable.] | */*94 ×/×96 |
| 1971 | [One east past Worthing (WS) on 16 May is no longer considered acceptable .] | */*94 ×/×96 |
| One past Selsey Bill (WS) on 31 May. | * × |
| 1975 | One at Cuckmere Haven (ES) on 26 June came in off the sea and flew north up the valley. | *76 ×76 |
| 1981 | One at sea 10 km south of Shoreham-by-Sea (WS) on 28 July. | *82 × |
| 1984 | One at the Ternery Pool, Rye Harbour (ES) on 9 and 10 July. | * × |
| 1990 | One east past Hastings Pier (ES) on 31 March. | * × |
| One at Weir Wood Reservoir (E/WS) on 19 August departed to southwest after 5 minutes. | * × |
| 1995 | An adult flew west past Selsey Bill (WS) during at 12.35 hrs on 24 April and was later reported from Titchfield Haven, Hampshire. | * × |
| 1996 | One west off Brighton (ES) on 20 May was seen by a visitor to the county strolling along the 'prom' after breakfast. | * × |