ðə θˈɜːd ˌeɪtʃˌɛmˈɛs ʃˈænən wʌzɐ θˈɜːɾi sˈɪksɡˈʌn pˌɜːsɪvˈɪɹənsklˈæs fɹˈɪɡət ʌvðə bɹˈɪɾɪʃ ɹˈɔɪəl nˈeɪvi bˈɪlt æt fɹˈɪndsbɛɹi ɔnðə ɹˈɪvɚ mˈɛdweɪ ɔnðə tˈɛmz ˈɛstjuːˌɛɹi.
The third HMS Shannon was a 36-gun Perseverance-class frigate of the British Royal Navy built at Frindsbury on the River Medway on the Thames Estuary.