| Nombre | Altura Media | Latitud | Longitud | Región | ||
| Akanadano-seto | 0 | 36.0333 | 133 | Japan (general) | ||
| Aki-nada | 0 | 34.0833 | 132.667 | Japan (general) | ||
| Amaga-seto | 0 | 34.3467 | 130.883 | Yamaguchi | ||
| Amakusa-nada | 0 | 32.5833 | 130.083 | Japan (general) | ||
| Aoshima-suido | 0 | 33.4167 | 129.7 | Japan (general) | ||
| Bingo-nada | 0 | 34.25 | 133.417 | Japan (general) | ||
| Chuo-suido | 0 | 33.9667 | 131 | Japan (general) | ||
| Dojima-gawa | 4 | 34.6833 | 135.5 | Japan (general) | ||
| East China Sea | 0 | 29 | 125 | Japan (general) | ||
| Fuseda-suido | 0 | 34.2333 | 136.817 | Japan (general) | ||
| Genkai-nada | 0 | 34 | 130 | Japan (general) | ||
| Haiki-seto | 12 | 33.1417 | 129.751 | Nagasaki | ||
| Harima-nada | 0 | 34.5 | 134.583 | Japan (general) | ||
| Hario-seto | 21 | 33.05 | 129.75 | Japan (general) | ||
| Hatoma-suido | 0 | 24.4333 | 123.833 | Japan (general) | ||
| Heyano-seto | 0 | 33.9667 | 132.583 | Japan (general) | ||
| Hibi-suido | 0 | 33.45 | 129.783 | Japan (general) | ||
| Hibiki-nada | 0 | 34 | 130.5 | Japan (general) | ||
| Hirado-seto | 0 | 33.3667 | 129.567 | Japan (general) | ||
| Hiuchi-nada | 0 | 34.0167 | 133.15 | Japan (general) | ||
| Hiuchi-nada | 0 | 34.0833 | 133.333 | Japan (general) | ||
| Hyuga-nada | 0 | 32 | 131.583 | Japan (general) | ||
| Igai-seto | 0 | 33.95 | 132.5 | Japan (general) | ||
| Ikara-seto | 0 | 32.2 | 130.2 | Japan (general) | ||
| Ikeshimano-seto | 0 | 32.5333 | 130.4 | Japan (general) | ||
| Iki-suido | 0 | 33.6667 | 129.75 | Japan (general) | ||
| Inland Sea | 0 | 34.3333 | 133.5 | Japan (general) | ||
| Irago-suido | 0 | 34.5667 | 137 | Japan (general) | ||
| Itsuki-nada | 0 | 33.95 | 132.733 | Japan (general) | ||
| Iyo-nada | 0 | 33.6667 | 132.333 | Japan (general) | ||
| Kabashima-suido | 0 | 32.5667 | 129.783 | Japan (general) | ||
| Kabutono-seto | 99 | 32.5667 | 130.467 | Japan (general) | ||
| Kadano-seto | 0 | 34.2833 | 135.067 | Japan (general) | ||
| Kannon-seto | 0 | 33.0667 | 129.65 | Japan (general) | ||
| Kashima-nada | 0 | 36 | 140.75 | Japan (general) | ||
| Katashima-suido | 77 | 33.05 | 129.6 | Japan (general) | ||
| Katsuo-seto | 0 | 33.1833 | 129.6 | Japan (general) | ||
| Kita-suido | 0 | 33.9833 | 131.017 | Japan (general) | ||
| Ko-guchi-seto | 48 | 37.1 | 137.033 | Japan (general) | ||
| Ko-naruto | 0 | 34.2333 | 134.667 | Japan (general) | ||
| Ko-seto | 8 | 33.95 | 130.917 | Japan (general) | ||
| Ko-seto | 0 | 32.8667 | 129.033 | Japan (general) | ||
| Ko-seto | 0 | 32.6167 | 130.45 | Japan (general) | ||
| Kojibo-seto | 70 | 33.4 | 129.833 | Japan (general) | ||
| Kumano-nada | 0 | 33.7833 | 136.333 | Japan (general) | ||
| Kuroshima-seto | 0 | 33.4667 | 129.733 | Japan (general) | ||
| Maeshima-seto | 0 | 33.2 | 129.583 | Japan (general) | ||
| Minami-suido | 1 | 33.9667 | 130.983 | Japan (general) | ||
| Miyajima-seto | 0 | 34.2667 | 132.35 | Japan (general) | ||
| Mizushima-nada | 0 | 34.4167 | 133.667 | Japan (general) | ||
| Muya-kawa | 2 | 34.1833 | 134.617 | Japan (general) | ||
| Muyano-seto | 0 | 34.2 | 134.6 | Japan (general) | ||
| Neya-gawa | 36 | 34.7 | 135.617 | Japan (general) | ||
| Nishi-suido | 0 | 31.5833 | 130.583 | Japan (general) | ||
| O-seto | 0 | 32.6167 | 130.45 | Japan (general) | ||
| Oki-kaikyo | 0 | 35.8333 | 133.167 | Japan (general) | ||
| Okimi-gawa | 0 | 32.75 | 129.867 | Japan (general) | ||
| Okita-guchi | 0 | 26.5333 | 128.083 | Japan (general) | ||
| Oshima-seto | 0 | 38.8833 | 141.617 | Japan (general) | ||
| Ototoshima-seto | 0 | 27.1333 | 142.183 | Japan (general) | ||
| Ozu-seto | 0 | 34.3 | 132.45 | Japan (general) | ||
| Shimano-kuchi | 0 | 34.3833 | 133.517 | Japan (general) | ||
| Shiodoshino-seto | 0 | 34.4667 | 133.967 | Japan (general) | ||
| Suo-nada | 0 | 33.8333 | 131.5 | Japan (general) | ||
| Takasaki-seto | 0 | 34.3167 | 132.933 | Japan (general) | ||
| Tatsuno-seto | 1 | 33.3667 | 129.85 | Japan (general) | ||
| To-kuchi | 0 | 26.2167 | 127.65 | Japan (general) | ||
| Tobata-koro | 1 | 33.9167 | 130.867 | Fukuoka | ||
| Toiyaguchino-seto | 1 | 34.0167 | 131.583 | Japan (general) | ||
| Tosa-wan | 0 | 33.1667 | 133.667 | Japan (general) | ||
| Tsuken-kuchi | 0 | 26.2667 | 127.983 | Japan (general) | ||
| Utono-seto | 0 | 32.5333 | 130.467 | Japan (general) | ||
| Uwa-kai | 0 | 33.3333 | 132.25 | Japan (general) | ||
| Wakamatsu-koro | 0 | 33.9333 | 130.85 | Fukuoka | ||