Mezue ahịrịokwu na-esonụ: Mgbe Edward dị afọ iri na abụọ, ọ banyere n'òtù ndị agha mmiri, bụ́ ndị ji ngwá agha iri isii. E zigara "Superb" na West Indies na Admiral Francis Hosier. Boscawen nọrọ na "Superb" ruo afọ atọ n'oge
Agha Anglo-Spanish. E mechara kenye ya ọrụ na,, na n'okpuru Admiral Sir Charles Wager ma nọrọ n'ụgbọ "Namur" mgbe ọ banyere Cadiz na Livorno na-eso nkwekọrịta nke Seville nke kwụsịrị agha n'etiti Britain na Spain. Na 25 Mee 1732 Boscawen e buliri lieutenant na August nke otu afọ ahụ sonyeere ụgbọ mmiri ochie ya 44-gun nke anọ "Hector" na Mediterranean. Ọ nọgidere na ya ruo 16 Ọktoba 1735 mgbe e buliri ya n'ọkwa 70 egbe. Na 12 Machị 1736, Admiral Sir John Norris buliri Boscawen n'ọkwa nke onye na-elekọta ndị agha nwere egbe iri ise. Kọmitii Admiralty kwadoro nkwalite ya. Na June 1738 e nyere Boscawen iwu nke, obere nke isii nke egbe 20. E nyere ya iwu ka o soro Admiral Edward Vernon gaa West Indies iji kwadebe maka agha na-abịanụ na Spain.