Madura Strait

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Madura Strait
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Madura Strait separates the islands of Java (left) and Madura (center).
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Madura Strait
LocationSouthern Indonesia, between Java Sea, Bali Sea, and Bali Strait
Coordinates 7°21′S113°03′E / 7.350°S 113.050°E / -7.350; 113.050 Coordinates: 7°21′S113°03′E / 7.350°S 113.050°E / -7.350; 113.050
Type strait
Native nameSelat Madura  (Indonesian)
Part of Indian Ocean
Primary inflows Brantas River
Bengawan Solo
Basin  countries Indonesia
Surface area9,500 km2 (3,700 sq mi)
Average depth49 m (161 ft)
Max. depth81 m (266 ft)
at Eastern Side of Madura Strait
Settlements Gresik, Surabaya, Sidoarjo, Pasuruan, Probolinggo, Situbondo, Sumenep, Sampang, Pamekasan, Bangkalan
References Selat Madura: Indonesia National Geospatial-Intelligence Agency, Bethesda, MD, USA

Madura Strait is a stretch of water that separates the Indonesian islands of Java and Madura, in the province of East Java. The islands of Kambing, Giliraja, Genteng, and Ketapang lie in the Strait. The Suramadu Bridge, the longest in Indonesia, spans the strait between Surabaya on Java and Bangkalan on Madura. [1]

Contents

In some old Western and old Indonesian sources, the strait commonly appears as Surabaya Strait (Indonesian: Selat Surabaya), but this name is not accepted in the official cartography. [2] [3]

Geography

The Madura Strait is located in the east of the province of northern East Java, precisely in the southwest, north, and east of the city of Surabaya; east of Sidoarjo Regency; west and south of the island of Madura; and north of the Pasuruan, Probolinggo, and Situbondo area. In this strait there are also small islands, including Kambing Island, Giliraja Island, and Genteng Island near the island of Madura, and Ketapang Island in the coastal waters of Probolinggo Regency. As a maritime waterway, the Madura strait connects various seas along the Java sea, Bali sea, and Bali strait.

A remarkable story about the origin of the Madura Strait is contained in the Javanese historical poem of Nagarakertagama, dating from circa 1365. According to the author of the poem, the strait between Java and Madura, which originally were supposedly a single island, was formed in 202 as a result of a powerful earthquake. This version does not have any scientific confirmation. [4]

Culture and economic importance

Activities in Tanjung Perak Terminal Teluk Lamong Northern Surabaya.jpg
Activities in Tanjung Perak

The Madura Strait coastal community, like other coastal communities also has coastal culture, one of its cultures, is when every specific date, based on the Islamic calendar, is held a tradition called Pethik Laut, which is in the form of releasing offerings carried together and released to middle of the beach. The majority of the people's livelihoods throughout the Madura Strait coastline are fishermen and salt farmers, even the strait coastal area is also one of the largest salt producers in Indonesia.

The Madura Strait is also used as an object of tourism, industry and transportation. One of power plant industries, namely PLTU Paiton, is located on the coast of the strait, namely in the Paiton sub-district, Probolinggo Regency and is one of the largest power plants on the island of Java. Tourism objects on the Madura Strait coast, including the famous ones are Kenjeran Beach in Surabaya, Bentar Beach in Probolinggo District, and Pasir Putih Beach in Situbondo Regency.

Sea transportation facilities are ferry boats, which connect the Madura Strait on two lines, namely the connecting line Ujung Port (Surabaya) with the Port of Kamal (Bangkalan, Madura), and the connecting line Kalianget Port (Sumenep, Madura) with Pelabuhan Jangkar (Situbondo, East Java ) Other transportation facilities, namely the Suramadu Bridge is a means of land transportation connecting Java-Madura and has a very large impact on the economy of the two islands.

Related Research Articles

Madura Island Island in Indonesia

Madura Island is an Indonesian island off the northeastern coast of Java. The island comprises an area of approximately 4,441.95 km2. Administratively, Madura is part of the province of East Java. It is separated from Java by the narrow Madura Strait. The administered area has a density of 744 people per km2 while main island has a somewhat higher figure of 826 per km2in 2020.

Surabaya City and Capital of East Java, Indonesia

Surabaya is the capital of the Indonesian province of East Java and the second-largest city in Indonesia, after Jakarta. Located on the northeastern border of Java island, on the Madura Strait, it is one of the earliest port cities in Southeast Asia. According to the National Development Planning Agency, Surabaya is one of the four main central cities of Indonesia, alongside Jakarta, Medan, and Makassar. The city has a population of 2.87 million within its city limits at the 2020 Census and 9.5 million in the extended Surabaya metropolitan area, making it the third-largest metropolitan area in Indonesia.

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The Suramadu Bridge, also known as the Surabaya–Madura Bridge, is a cable-stayed bridge between Surabaya on the island of Java and the town of Bangkalan on the island of Madura in Indonesia. Opened in June 2009, the 5.4-km bridge is the longest in Indonesia and the second longest in southern hemisphere. It is the first bridge to cross the Madura Strait.

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References

  1. Taufiq, Rohman (10 June 2009). "Indonesia Launches First Inter-Island Bridge". Tempo. Archived from the original on 22 February 2012. Retrieved 21 July 2010.
  2. "Surabaya Strait definition and meaning | Collins English Dictionary". www.collinsdictionary.com. Retrieved 10 March 2021.
  3. "Surabaya | Indonesia". Encyclopaedia Britannica . Retrieved 10 March 2021.
  4. Schaub 1992, p. 38.

Further reading