He was promoted
lieutenant,
commander, and to the rank of
post captain. From August 1795 to April 1796 he was captain of the
floating battery in the
Humber. He was then appointed to the frigate
HMS Brilliant, of 28 guns. Early in 1798
Brilliant was sent out to join
Admiral Waldegrave on the
Newfoundland Station; and on 26 July, whilst standing close into the bay of
Santa Cruz in quest of a French
privateer, she observed the frigates
Vertu and
Régénérée preparing to sail for Rochefort. At 6, the French frigates put to sail and started firing on
Brilliant;
Régénérée was closing in to her opponent when
Vertu, which had sailed large, touched the wind;
Régénérée imitated her manoeuver, but lost her mizzen and bowsprit, allowing
Brilliant to flee.
Vertu gave chase, but could not overhaul her opponent and returned to
Tenerife. There,
Régénérée replaced her rigging, and both frigates eventually arrived in Rochefort on 5 September. Early in 1799,
Brilliant returned to
England, and Blackwood was appointed to the frigate
HMS Penelope, of 36 guns, in which, after a few months of Channel service, he was sent out to the
Mediterranean, and employed during the winter and following spring in the close blockade of
Malta. On the night of 30 March 1800
Guillaume Tell, of 80 guns, taking advantage of a southerly gale and intense darkness, weighed and ran out of the harbour. Although this
ship of the line vastly outclassed
Penelope, Blackwood immediately followed, and, having the
advantage of sailing, quickly came up with her; then, in the words of the log: :'luffed under her stern, and gave him the larboard
port broadside, bore up under the larboard quarter and gave him the starboard broadside, receiving from him only his stern-chase guns. From this hour till daylight, finding that we could place ourselves on either quarter, the action continued in a foregoing manner, and with such success on our side that, when day broke, the
Guillaume Tell was found in a most dismantled state. At five o'clock
Lion, of 64 guns, and some little time afterwards
Foudroyant, of 80 guns, came up, and after a determined and gallant resistance
Guillaume Tell surrendered; but that she was brought to action at all was entirely due to the audacious
Penelope.
Nelson wrote from
Palermo (5 April 1800) to Blackwood himself: 'Is there a sympathy which ties men together in the bonds of friendship without having a personal knowledge of each other? If so (and I believe it was so to you), I was your friend and acquaintance before I saw you. Your conduct and character on the late glorious occasion stamps your fame beyond the reach of envy. It was like yourself; it was like the
Penelope. Thanks; and say everything kind for me to your brave officers and men'. ==HMS
Euryalus==