The Spui is a small tidal river in

South Holland South Holland ( nl, Zuid-Holland ) is a province of the Netherlands with a population of over 3.7 million as of October 2021 and a population density of about , making it the country's most populous province and one of the world's most densely ...

in the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

, connecting the river

Oude Maas The Oude Maas (; en, Old Meuse) is a distributary of the river Rhine, and a former distributary of the river Maas, in the Dutch province of South Holland. It begins at the city of Dordrecht where the Beneden Merwede river splits into the Noo ...

and the

Haringvliet The Haringvliet is a large inlet of the North Sea, in the province of South Holland in the Netherlands. It is an important estuary of the Rhine-Meuse delta. Near Numansdorp, the Hollands Diep splits into the Haringvliet and the Volkerak estu ...

estuary An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environment ...

, separating the islands of

Voorne-Putten Voorne-Putten is an island between the North Sea, the Brielse Meer and the rivers Oude Maas, Spui and Haringvliet in the province of South Holland. Voorne-Putten consists of the two former islands Voorne (the larger, western part) and Put ...

and

Hoeksche Waard The Hoekse Waard (; pre-1947 spelling: Hoeksche Waard) is an island between the Oude Maas, Dordtsche Kil, Hollands Diep, Haringvliet and Spui rivers in the province of South Holland in the Netherlands. The island, part of the namesake munic ...

. Historically, it forked off the Oude Maas at the town of

Oud-Beijerland Oud-Beijerland () is a town and former municipality in the western Netherlands, in the province of South Holland, now a part of the Hoeksche Waard municipality. With a population of 24,575 in 2020, it is the most populous town of the Hoeksche Waard ...

to end in the Haringvliet, but as a (planned) result from the

Delta Works The Delta Works ( nl, Deltawerken) is a series of construction projects in the southwest of the Netherlands to protect a large area of land around the Rhine–Meuse–Scheldt delta from the sea. Constructed between 1954 and 1997, the works con ...

, its flow has been reversed. The Spui emerged as a result of a

levee breach A levee breach or levee failure (the word dike or dyke can also be used instead of levee) is a situation where a levee fails or is intentionally breached, causing the previously contained water to flood the land behind the levee. Causes of fail ...

during the , a

storm surge A storm surge, storm flood, tidal surge, or storm tide is a coastal flood or tsunami-like phenomenon of rising water commonly associated with low-pressure weather systems, such as cyclones. It is measured as the rise in water level above the n ...

that permanently altered the surrounding landscape. There are no bridges or tunnels crossing the Spui, but there is a car

ferry A ferry is a ship, watercraft or amphibious vehicle used to carry passengers, and sometimes vehicles and cargo, across a body of water. A passenger ferry with many stops, such as in Venice, Italy, is sometimes called a water bus or water taxi ...

from

Hekelingen Hekelingen is a village in the Dutch province of South Holland. It is located immediately to the south of Spijkenisse Spijkenisse () is a city in the province of South Holland, Netherlands. Following an administrative reform in 2015, it is part ...

(municipality

Nissewaard Nissewaard () is a municipality in the Netherlands, located on the island of Voorne-Putten, in the south of the province of South Holland. It was created through a merger of the municipalities of Spijkenisse and Bernisse on 1 January 2015. Nissewa ...

) to

Nieuw-Beijerland Nieuw-Beijerland is a village in the Dutch province of South Holland. It is a part of the municipality of Hoeksche Waard, and lies about 3 km south of Spijkenisse. History The village was first mentioned in 1773 as Nieuw Beierland, and is ...

(municipality

), and a pedestrian and bicycle ferry between

and

Rhoon 200px, Castle Rhoon 200px, frameless Rhoon is a village that borders the municipality of the city of Rotterdam, South Holland, the Netherlands. According to its history it was established in 1199 and was ruled by the ''lords of Duiveland''. ...

(in

Albrandswaard Albrandswaard () is a municipality in the western Netherlands, in the province of South Holland. The municipality had a population of as of , and covers an area of of which is water. The municipality of Albrandswaard consists of the village o ...

References

Rivers of the Rhine–Meuse–Scheldt delta Hoeksche Waard Rivers of South Holland Rivers of the Netherlands {{Netherlands-river-stub