Seabird Half Rater Current fleet Current fleet

| Number_ | Name_ | Year_Built | Boat_Builder | Current_Status |
|---|---|---|---|---|
| 35 | Royal Tern | 1906 | Hilditch, Carrickfergus | SCYC |
| 36 | Grebe | 1906 | Hilditch, Carrickfergus | U.S.A. |
| 37 | Sealark | 1906 | Hilditch, Carrickfergus | Lost in Mersey 1923 |
| 38 | Gael | 1906 | Hilditch, Carrickfergus | WYC |
| 39 | Whaup | 1910/11 | W.H Rowland & Co., Bangor | Lost off Southport 1963 |
| 40 | Penguin | 1910/11 | W.H Rowland & Co., Bangor | SCYC |
| 41 | Osprey | 1910/11 | W.H Rowland & Co., Bangor | WYC |
| 42 | Bobolink | 1920 | John Crossfield & Co., Conway | WYC |
| 44 | Fleetwing | 1920 | John Crossfield & Co., Conway | Lost in Mersey 1957 |
| 45 | Stormy Petrel | 1920 | John Crossfield & Co., Conway | Burnt at Lytham 1956 |
| 46 | Dodo | 1920 | John Crossfield & Co., Conway | WYC |