List of ship launches in 1730
# List of ship launches in 1730

The list of ship launches in 1730 includes a chronological list of some ships launched in 1730.

| Date | Country | Builder | Location | Ship | Class | Notes |
| - | - | - | - | - | - | - |
| 26 April | Spain | | Barcelona | Galicia | Third rate | For Spanish Navy. |
| 29 April | Kingdom of France | Joseph-Louis Olivier | Brest | Le Fleuron | Third rate | For French Navy. |
| 24 June | Great Britain | Richard Stacey | Deptford Dockyard | Spence | Drake-class sloop | For Royal Navy. |
| 13 July | Republic of Venice | Andrea Gallina | Venice | San Vincenzo | Fifth rate | For Venetian Navy. |
| 4 August | Great Britain | Richard Stacey | Deptford Dockyard | Terrible | Bomb vessel | For Royal Navy. |
| 10 August | Kingdom of France | Gilles Cambry | Lorient | Le Lys | East Indiaman | For Compagnie des Indes. |
| 4 September | Great Britain | John Hayward | Woolwich Dockyard | Salamander | Bomb vessel | For Royal Navy. |
| October | Kingdom of France | Nicolas-Pierre Duclos-Guyot | Toulon | Le Comte de Morville | Fourth rate | For French Navy. |
| Unknown date | Sweden-Finland | | | Aborren | Yacht | For Royal Swedish Navy. |
| Unknown date | Ottoman Empire | | | Karavele-i Cedid-i Evvel | Fourth rate | For Ottoman Navy. |
| Unknown date | Ottoman Empire | | | Karavele-i Cedid-i Sani | Fourth rate | For Ottoman Navy. |
| Unknown date | Kingdom of France | Jean Reynoire | Marseille | La Fortuné | Galley | For French Navy. |
| Unknown date | Kingdom of France | Jacques Poirier | Havre de Grâce | La Palombe | Gabarre | For French Navy. |
| Unknown date | Kingdom of France | Jacques Poirier | Havre de Grâce | La Pintade | Gabarre | For French Navy. |
| Unknown date | Dutch Republic | Thomas Davis | Harlingen | Prins Friso | Fourth rate | For Dutch Navy. |
| Unknown date | Spain | Ciprián Autrán | Guarnizo | Princesa | Third rate | For Spanish Navy. |
| Unknown date | Spain | | Guarnizo | Santa Isabel | Third rate | For Spanish Navy. |
| Unknown date | Spain | Ciprián Autrán | Guarnizo | San Isidro | Fourth rate | For Spanish Navy. |
| Unknown date | Denmark-Norway | | | Svanen | Fourth rate | For Dano-Norwegian Navy. |
| Unknown date | Denmark-Norway | | | Tre Løver | Fourth rate | For Dano-Norwegian Navy. |
