TQ 77 SE 1029 | Partially buried rectangular structural remains on foreshore, Hoo Island, Hoo St. Werburgh (Monument) () | |
TQ 77 SE 1089 | Probable Sea Defences at Hoo Fort, Hoo Island , Hoo St. Werburgh (Monument) () | |
TQ 77 SE 1028 | Three partially buried vessels (Maritime) () | |
TQ 76 NE 155 | Unknown (Maritime) () | |