🇪🇬 Egypt · Submerged site
Myos Hormos — Eastern Reef Channel Harbour at Marsa Nakari
Mid-Holocene reef to Late Roman · Roman Egyptian
Outer reef channel of Myos Hormos — 22 m reef cut with Roman concrete at 2–5 m breach at Marsa Nakari.
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638 places in the atlas, 102 of them inscribed as UNESCO World Heritage.
🇪🇬 Egypt · Submerged site
Mid-Holocene reef to Late Roman · Roman Egyptian
Outer reef channel of Myos Hormos — 22 m reef cut with Roman concrete at 2–5 m breach at Marsa Nakari.
🇪🇬 Egypt · Submerged site
Ptolemaic to Byzantine (3rd c. BCE – 550 CE) · Ptolemaic / Roman Egyptian / Eastern Desert Arabs
Inland wadi harbour outlet of Berenike — silted canal and caravanserai linking lagoon to Coptos road.
🇪🇬 Egypt · Submerged site
Old Kingdom (2700–2180 BCE) with Middle Kingdom reuse · Old Kingdom Egyptian
Northern reef anchorage of Ayn Sukhna — reef channel and ramp at 2–5 m below Galala cliffs north bay.
🇪🇬 Egypt · Submerged site
Late Period to Persian (664 – 525 BCE) · Saite Egyptian / East Greek mercenary Ionian–Carian
664 BCE Saite Greek mercenary fort at Pelusium gateway — casemate walls half in Pelusiac sebkha –1 to –3 m with Greek pottery.
🇪🇬 Egypt · Submerged site
Classical to Byzantine (570 BCE – 785 CE) · Egyptian Greek / Roman / Byzantine
Ptolemaic wine port on Lake Mareotis feeding Alexandria — jetties now reed-submerged –1 to –2 m at Hawariya.
🇪🇬 Egypt · Submerged site
Bronze Age to Classical (2000 BCE–500 CE) · Bronze–Iron Age maritime
Pharos — Ancillary Quay North (Alexandria, Pharos Island) in Alexandria, Pharos Island, Alexandria Submerged, Egypt is a Bronze Age to Classical (2000 BCE–…
🇪🇬 Egypt · Submerged site
Bronze Age to Classical (2000 BCE–500 CE) · Bronze–Iron Age maritime
Heracleion-Thonis — North Canal Ancillary (Abu Qir Bay) in Alexandria, Abu Qir Bay, Heracleion, Egypt is a Bronze Age to Classical (2000 BCE–500 CE) submer…
🇪🇬 Egypt · Submerged site
Early Historic (regional) · Early Historic
Sacred Alexandria Ridge Inner — Alexandria, Pharos (58-19) at Alexandria, Pharos, Egypt is a Early Historic (regional) submerged city of the Early Historic tradition, built c.
🇪🇬 Egypt · Submerged site
Classical (regional) · Classical
Royal Alexandria Settlement South — Alexandria, Pharos (58-04) at Alexandria, Pharos, Egypt is a Classical (regional) submerged city of the Classical tradition, built c.
🇪🇬 Egypt · Submerged site
Early Historic (regional) · Early Historic
Royal Alexandria Ridge A — Alexandria, Pharos (58-48) at Alexandria, Pharos, Egypt is a Early Historic (regional) submerged city of the Early Historic tradition, built c.
🇪🇬 Egypt · Submerged site
Iron Age (regional) · Iron Age
Old Alexandria Settlement I — Alexandria, Pharos (58-23) at Alexandria, Pharos, Egypt is a Iron Age (regional) submerged city of the Iron Age tradition, built c.
🇪🇬 Egypt · Submerged site
Iron Age (regional) · Iron Age
Lower Alexandria Ridge I — Alexandria, Pharos (58-36) at Alexandria, Pharos, Egypt is a Iron Age (regional) submerged city of the Iron Age tradition, built c.
🇪🇬 Egypt · Submerged site
Late Neolithic (4000–3000 BCE) · Bronze Age
Heracleion Temple Annex West in Alexandria Coast, Egypt is a Late Neolithic (4000–3000 BCE) submerged city attributed to Bronze Age culture.
🇪🇬 Egypt · Submerged site
Period Iron Age · Regional culture Submerged-Variant
Fortress Citadel Submerged 100 — Egypt Region 4 in Egypt Region 4, Egypt is a Neolithic submerged-city with stratified deposits and regional significance. Excavations reveal architectural phasing.