Question: Kerkbuurt, Schagen is a town in the Dutch province situated on what body of water?

Context paragraphs:
Warmenhuizen: Warmenhuizen (West Frisian: "Wermehúze") is a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 8 km northwest of Heerhugowaard.

Krabbendam: Krabbendam is a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 10 km north of Alkmaar.

Schagerbrug: Schagerbrug is a town in the Dutch province of North Holland.  It is part of the municipality of Schagen, and was the main town of the former municipality of Zijpe.  It lies about 2 km northeast of the town of Schagen.

Groenveld: Groenveldis a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 11 km north of Heerhugowaard and 2 km south of the town of Schagen.

Schagen: Schagen (] ) is a city and municipality in the northwestern Netherlands.  It is located between Alkmaar and Den Helder, in the region of West Friesland and the province of North Holland.  It received city rights in 1415.  In 2013, Schagen merged with Zijpe and Harenkarspel.  Together they have formed a new municipality, which is also called Schagen.  The townhall is located in the main town of Schagen.

Petten: Petten is a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 15 km northwest of Alkmaar, on the North Sea.  The population is ca. 1900.

Callantsoog: Callantsoog (West Frisian: "Kallantsouge") is a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 18 km south of Den Helder.  Callantsoog was a separate municipality until 1990, when it was merged with Zijpe.  Since 1990, the area of Callantsoog had made part of the municipalities of Zijpe, Den Helder, and Anna Paulowna.  In 2012, Anna Paulowna has become part of the new municipality of Hollands Kroon, and in 2013, Zijpe merged with Schagen into the new municipality of Schagen.  For that reason the area of Callantsoog has made part of the municipalities of Schagen, Den Helder and Hollands Kroon since 2013.

Kerkbuurt, Schagen: Kerkbuurt (West Frisian: "Tjerkebuur") is a town in the Dutch province of North Holland.  It is a part of the municipality of Schagen, and lies about 9 km northwest of Heerhugowaard.

North Holland: North Holland (Dutch: "Noord-Holland" ] , West Frisian: "Noard-Holland") is a province in the northwest of the Netherlands.  It is situated on the North Sea, north of South Holland and Utrecht, and west of Friesland and Flevoland.  In 2015, it had a population of 2,762,163 and a total area of 2,670 km2 .

Schoorldam: Schoorldam (West Frisian: "Skorledam") is a town in the Dutch province of North Holland.  It is partially in the municipality of Bergen, and partially in the municipality of Schagen.

Supporting paragraphs: Kerkbuurt, Schagen North Holland
Answer: North Sea