The North Euboean Gulf ( el, Βόρειος Ευβοϊκός Κόλπος, ''Voreios Evvoïkos Kolpos'') is a gulf of the

Aegean Sea The Aegean Sea ; tr, Ege Denizi (Greek: Αιγαίο Πέλαγος: "Egéo Pélagos", Turkish: "Ege Denizi" or "Adalar Denizi") is an elongated embayment of the Mediterranean Sea between Europe and Asia. It is located between the Balkans ...

. It separates the northern part of the island

Euboea Evia (, ; el, Εύβοια ; grc, Εὔβοια ) or Euboia (, ) is the second-largest Greek island in area and population, after Crete. It is separated from Boeotia in mainland Greece by the narrow Euripus Strait (only at its narrowest poin ...

from the mainland of

Central Greece Continental Greece ( el, Στερεά Ελλάδα, Stereá Elláda; formerly , ''Chérsos Ellás''), colloquially known as Roúmeli (Ρούμελη), is a traditional geographic region of Greece. In English, the area is usually called Central ...

. The narrow

Euripus Strait The Euripus Strait ( el, Εύριπος ) is a narrow channel of water separating the Greek island of Euboea in the Aegean Sea from Boeotia in mainland Greece. The strait's principal port is Chalcis on Euboea, located at the strait's narrowest poi ...

, near Chalcis, connects the gulf to the south with the

South Euboean Gulf The South Euboean Gulf ( el, Νότιος Ευβοϊκός Κόλπος, ''Notios Evvoïkos Kolpos'') is a gulf in Central Greece, between the island of Euboea and the Greek mainland (Boeotia and Attica). With a total length of approximately 50& ...

. To the north, the gulf is connected with the

Malian Gulf The Malian or Maliac Gulf ( el, Μαλιακός Κόλπος, Maliakós Kólpos) is a gulf in the western Aegean Sea. It forms part of the coastline of Greece's region of Phthiotis. The gulf stretches east to west to a distance of , depending on ...

. The total length is approximately 60 km and its width ranges from approximately 10 to 20 km. It runs diagonally from northwest to southeast.

Islands

Lichades Lichades or Lichadonisia ( el, Λιχάδες or Λιχαδονήσια) is an island complex off the north west of Euboea, in the North Euboean Gulf. The islands located opposite Lichada cape in the north-western extreme of Euboea and opposite of ...

(largest islands: Manolia, Strongyli), Atalanti Island, Ktyponisi

Bays by the gulf

* Agias Kyriakis Bay, south

Populated places by the gulf

Drosia Drosia ( el, Δροσιά, meaning "dew", before 1947: Ρωσσοχώρι - ''Rossochori'') is a suburb in Athens, Attica, Greece. Since the 2011 local government reform it is part of the municipality Dionysos, of which it is a municipal unit. D ...

, south *

Livanates Livanates ( el, Λιβανάτες) is a seaside town (population in 2011: 2,559) in Phthiotis, central Greece. It is located 68 km southeast of Lamia and it was the seat of the municipality of Dafnousia between 1997 and 2011. History Kynos, ...

, southwest *

Kamena Vourla Kamena Vourla ( el, Καμένα Βούρλα, lit=Burnt Rushes, ) is a town and a municipality in Phthiotis, Greece. At the 2011 local government reform it became part of the municipality ''Molos-Agios Konstantinos'' (of which it became the sea ...

, northwest *

Nea Artaki Nea Artaki ( el, Νέα Αρτάκη) is a town and a former municipality on the island Euboea, Greece. Since the 2011 local government reform it is a municipal unit, part of the municipality Chalcis. The municipal unit has an area of 23.015 ...

, southeast * Psachna, southeast {{coord, 38, 40, N, 23, 15, E, scale:1000000_source:GNS, display=title Landforms of Boeotia Euboea Landforms of Phthiotis Gulfs of Greece Gulfs of the Aegean Sea Landforms of Central Greece Landforms of Euboea (regional unit)