Hydroprogne caspia
Rare Vagrant
| 2024 | Cliffe Pools RSPB, single bird, 23rd June, and later seen at North foreland on the same day. |
| 2023 | Dungeness RSPB, single bird, 27th-28th June. |
| Pegwell Bay, single bird, 19th May. | |
| 2022 | Dungeness RSPB, adult summer, flew high E, 25th June. |
| South Foreland, adult summer, presumed same as Swalecliffe and Stodmarsh NNR bird, 27th May. | |
| Stodmarsh NNR, adult summer, presumed same as Swalecliffe bird, 26th May. | |
| Pegwell Bay, adult summer, presumed same as Swalecliffe bird, 23rd May. | |
| Swalecliffe, adult summer, 18th-20th May. | |
| 2021 | Worth Marshes, adult flew N, 8th June. |
| 2014 |
Dungeness RSPB, adult, 6th August. |
| 2013 |
Bockhill, one flew down channel, 5th August. |
| 1999 |
Oare Marshes, 11th July. |
| 1997 |
Pegwell Bay and Stodmarsh, 1st-2nd August. |
| 1996 |
Stodmarsh and Hersden, 15th June. |
| 1995 |
Bough Beech Reservoir, 30th April. |
| 1990 |
Dungeness, 15th July. |
| 1988 |
Dungeness, 17th-18th June. |
|
Folkestone Warren, 5th June. |
|
| 1985 | Sea area Dover, one seen about 20 minutes out of Dover, 6th August. |
| 1984 |
Dungeness, 29th May. |
| 1981 |
Stodmarsh, 6th August. |
| 1980 |
Pegwell Bay, 24th July. |
| 1978 |
Lade, Dungeness, 3rd June. |
| 1977 |
Margate, two, 16th June. |
|
Sandwich Bay, two, possibly three, 3rd June. |
|
| 1976 |
Dungeness, adult, 18th May. |
|
Dover, adult, 6th May. |
|
| 1975 |
Reculver, 1st June. |
| 1971 |
Kingsdown, Deal, 19th April. |
| 1969 |
Sandwich Bay, 27th July. |
| 1966 |
Stodmarsh, 12th June. |
| 1954 |
Mote Park, Maidstone, 3rd-4th May. |
| 1935 |
Dungeness, immature female, hit lighthouse, 9th October. |
Kent Ornithological Society 
