# List of ship launches in 1745

The list of ship launches in 1745 includes a chronological list of some ships launched in 1745.
| Date | Country | Builder | Location | Ship | Class | Notes |
| January | Kingdom of France | | Nantes | Bellone | Privateer | For private owner. |
| 26 February | Great Britain | Rowcliffe | Southampton | Advice | Fourth rate | For Royal Navy. |
| 8 March | Great Britain | Moody Janverin | Bursledon | Hinchinbrooke | Merlin-class sloop | For Royal Navy. |
| 8 March | Great Britain | | Deptford Dockyard | Yarmouth | Third rate | For Royal Navy. |
| 19 March | Kingdom of France | | Havre de Grâce | Embuscade | Fifth rate | For French Navy. |
| 22 March | Great Britain | Jacob Ackworth | Gosport | Tavistock | Merlin-class sloop | For Royal Navy. |
| 23 March | Great Britain | Whetstone & Grenville | Rotherhithe | Gloucester | Fourth rate | For Royal Navy. |
| April | Kingdom of France | Joseph-Louis Ollivier | Brest | La Palme | Palme-class corvette | For French Navy. |
| 22 May | Great Britain | John Reed | Hull | Glasgow | Sixth rate | For Royal Navy. |
| 22 May | Great Britain | Jacob Ackworth | Shoreham-by-Sea | Hound | Merlin-class sloop | For Royal Navy. |
| 22 May | Great Britain | James Taylor & John Randall | Rotherhithe | Weazel | Ship-sloop | For Royal Navy. |
| 5 June | Great Britain | Hugh Blaydes | Hull | Poole | Fifth rate | For Royal Navy. |
| 4 July | Great Britain | Perry | Blackwall Yard | Norwich | Fourth rate | For Royal Navy. |
| 4 July | Great Britain | Hugh Blaydes | Hull | Raven | Merlin-class sloop | For Royal Navy. |
| 19 July | Great Britain | | Woolwich Dockyard | Devonshire | Third rate | For Royal Navy. |
| 20 July | Great Britain | | Portsmouth Dockyard | Tilbury | Fourth rate | For Royal Navy. |
| 24 July | Republic of Venice | | Venice | Sant Ignazio | San Lorenzo Justinian-class ship of the line | For Venetian Navy. |
| 3 August | Great Britain | John Quallett | West Itchenor | Hornet | Merlin-class sloop | For Royal Navy. |
| 3 August | Great Britain | Ewer | Bursledon | Ruby | Fourth rate | For Royal Navy. |
| 5 August | Great Britain | Moody Janverin | Bursledon | Badger | Merlin-class sloop | For Royal Navy. |
| 10 August | Great Britain | John Okill | Liverpool | Southsea Castle | Fifth rate | For Royal Navy. |
| 17 August | Great Britain | John Gorill | Liverpool | Looe | Fifth rate | For Royal Navy. |
| 17 August | Great Britain | Richard Heather | Bursledon | Triton | Sixth rate | For Royal Navy. |
| 2 September | Great Britain | Henry Bird | Rotherhithe | Prince Edward | Fifth rate | For Royal Navy. |
| 3 September | Great Britain | Thomas Snelgrove | Limehouse | Siren | Sixth rate | For Royal Navy. |
| 13 October | Great Britain | Richard Golightly | Liverpool | Mercury | Sixth rate | For Royal Navy. |
| 17 October | Great Britain | Abraham Wells | Deptford | Bombay Merchant | East Indiaman | For private owner. |
| 31 October | Great Britain | John Quallett | Rotherhithe | Chesterfield | Fifth rate | For Royal Navy. |
| October | Great Britain | | Deptford | Faulkner | Packet ship | For private owner. |
| 13 November | Great Britain | | Deptford | Countess of Leicester | Packet ship | For private owner. |
| 30 November | Great Britain | Jacob Ackworth | Rotherhithe | Falcon | Merlin-class sloop | For Royal Navy. |
| 1 December | Kingdom of France | | Toulon | Fier | Ship of the line | For French Navy. |
| 2 December | Great Britain | John Barnard | Harwich | Eagle | Fourth rate | For Royal Navy. |
| 12 December | Great Britain | John Darley | Gosport | Kingfisher | Sloop of war | For Royal Navy. |
| 14 December | Great Britain | Henry Bird | Rotherhithe | Swallow | Merlin-class sloop | For Royal Navy. |
| 14 December | Great Britain | Thomas Hinks | Chester | Swan | Merlin-class sloop | For Royal Navy. |
| 30 December | Great Britain | Stone & Barlett | Shoreham-by-Sea | Dispatch | Merlin-class sloop | For Royal Navy. |
| Unknown date | Great Britain | | | Ilchester | East Indiaman | For Private owner. |
| Unknown date | Kingdom of France | Pierre Morineau | Bayonne | L'Arc en Ciel | Fourth rate | For French Navy. |
| Unknown date | Kingdom of France | | Granville, Manche | Le Grand Grenot | Privateer | For Léonor-François Couraye du Parc. |
| Unknown date | Kingdom of France | | Saint-Malo | Les Deux Couronnes | Frigate | For Le Feur du Fachet. |
| Unknown date | Thirteen Colonies | | New England | Nouvel Eugène | Slave ship | For private owner. |
| Unknown date | Great Britain | | | Sandwich | East Indiaman | For Private owners. |
| Unknown date | Spain | Augustin Salomon | Guarnizo | San Felipe | Third rate | For Spanish Navy. |
| Unknown date | Dutch Republic | Paulus van Zwijndrecht | Rotterdam | Schiedam | Fourth rate | For Dutch Navy. |