Seabird Half Rater Current fleet Current fleet

| Number_ | Name_ | Year_Built | Boat_Builder | Current_Status |
|---|---|---|---|---|
| 47 | Mollyhawk | 1920 | John Crossfield & Co., Conway | Lost in Mersey |
| 48 | Dunlin | 1920 | John Crossfield & Co., Conway | Lost in Trearddur Bay 1950 |
| 49 | Sealark | 1920 | John Crossfield & Co., Conway | TBSC |
| 50 | Seamew | 1920 | John Crossfield & Co., Conway | TBSC |
| 51 | Dot | 1922 | Rowlands Dockyards Ltd., Bangor | TBSC |
| 52 | Pintail | 1922 | Rowlands Dockyards Ltd., Bangor | SCYC |
| 53 | Auk | 1920 | John Crossfield & Co., Conway | TBSC |
| 54 | Gannet | 1922 | Rowlands Dockyards Ltd., Bangor | Lost in Trearddur Bay 1923 |
| 55 | Shearwater | 1922 | Rowlands Dockyards Ltd., Bangor | TBSC |
| 56 | Kittiwake | 1922 | Rowlands Dockyards Ltd., Bangor | WYC |
| 57 | Tern | 1922 | Rowlands Dockyards Ltd., Bangor | TBSC |