skˈɑːt ɹˈiːf sˈaʊθ ˈɔːlsoʊ hˈɔːɹsʃuː ɹˈiːf ɔːɹ sˈaʊθ ɹˈiːf ɪz ɐ lˈɑːɹdʒ kɹˈɛsəntʃˈeɪpt fɔːɹmˈeɪʃən ðæt hɐz ɐ ɹˈɛɹ ænd ʌnjˈuːʒuːəl dˈʌbəl ɹˈiːf kɹˈɛst.
Scott Reef South (also Horseshoe Reef or South Reef) is a large crescent-shaped formation that has a rare and unusual double reef crest.