| Date | Details |
|---|
| 20 September 1818 | The Ship Lord Sidmouth sailed from Sheerness, Kent, England, on Sunday, 20 September 1818 and arrived in Sydney, Australia on 11 March 1819. The Master was William Gunner and the Surgeon was Archibald Lang. |
| 4 November 1820 | The Ship Lord Sidmouth sailed from Cork, Ireland, on Saturday, 4 November 1820 and arrived in Sydney, Australia on 19 February 1821. The Master was James Muddle and the Surgeon was Thomas C Roylance. |
| 11 September 1822 | The Ship Lord Sidmouth sailed from Woolwich, England, on Wednesday, 11 September 1822 with Sarah Wright aboard and arrived in Sydney, Australia on 27 February 1823. The Master was James Ferrier. |