SOME OCEANOGRAPHIC FEATURES OF PELABUHANRATU BAY, WEST JAVA, INDONESIA

Helmy Akbar(1), Andre Wizemann(2), Ayu Ervinia(3), Haidir Ilyas(4), Hendra Pangkey(5), Kristiyanto Kristiyanto(6), Neira Purwanty Ismail(7), Singgih Afifa Putra(8),
(1) Department of Aquatic Resource Management, IPB University, Jawa Barat, Indonesia Department of Marine Science, Mulawarman University, Kalimantan Timur, Indonesia, Indonesia
(2) Department of Biochemistry and Geology, Leibniz Centre for Tropical Marine Research (ZMT), Bremen, Germany, Germany
(3) Department of Aquatic Resource Management, IPB University, Jawa Barat, Indonesia College of Environment and Ecology, Xiamen University, Xiamen, China, Indonesia
(4) Department of Aquatic Resource Utilization, IPB University, Jawa Barat, Indonesia, 
(5) Institute of Geoscience, Christian-Albrechts-Universität zu Kiel, Kiel, Germany, Germany
(6) Faculty of Science and Technology, Syarif Hidayatullah State Islamic University, Jakarta, Indonesia, Indonesia
(7) Department of Marine Science and Technology, IPB University, Jawa Barat, Indonesia, Indonesia
(8) Department of Aquatic Resource Management, IPB University, Jawa Barat, Indonesia Department of Marine Education, Vocational Education and Training Centre of Maritime and Information Technology Study (LPPPTK KPTK), Ministry of Education and Culture of Indonesia, Sulawesi Selatan, Indonesia, Indonesia

Abstract


Pelabuhanratu Bay plays a big role for the flow of nutrients from the land to the sea of Sothern-Java. This study was conducted in Pelabuhanratu Bay, Sukabumi, West Java, in March 2012. The aim of this study is to measure the oceanographic parameters (physical and chemical) of Pelabuhanratu Bay i.e. tides, waves, current, temperature, salinity, depth, density, dissolved oxygen (DO), total suspended solids (TSS), turbidity, pH and nutrients. The bay directly faces the Indian Ocean, during the surveyed we found mean angle of wave refraction was about ~4.3° ± 1.5°, with left side wind direction. Overall the current direction has an irregular trend. The tidal cycle of the bay is diurnal, with the temperature decrease into the deep layer. Only the surface exhibits a slightly lower salinity compared to the rest of the water column. Some parameters (i.e. TSS, DO) found in high concentration but declining following the depth. Other chemical concentrations (e.g. ortho-phosphate, silicate) also showed diminished after 10-15 depth measurement.


Full Text:

PDF

References


Akbar, H., A. Damar, M.M. Kamal, K. Soewardi, & S.A. Putra. 2015. Distribusi logam berat pada air dan sedimen laut di wilayah pesisir Kabupaten Sumbawa Barat. OmniAkuatika 11(2): 61-65.

Akbar, H., I. Suyatna, Jailani, S.A. Putra, & F. Azmi. 2018. Effects of anthropogenic activity on stream water quality in Langsa, Aceh. Jurnal Biologi Tropis 18(2): 200-207.

Anindita, A.D. 2002. Kandungan logam berat Cd, Cu, Ni, Pb dan Zn terlarut dalam badan air dan sedimen pada perairan sekitar pelabuhan perikanan Pelabuhan Ratu, Sukabumi. Thesis. Institut Pertanian Bogor, Jawa Barat.

Anwar, N. 2008. Karakteristik Fisika Kimia Perairan dan Kaitannya dengan Distribusi serta Kelimpahan Larva Ikan di Teluk Palabuhan Ratu. Thesis. Institut Pertanian Bogor, Jawa Barat.

Atmadipoera, A.S., N.M.N. Natih, & Zairion. 1994. Studi Sifat Fisik dan Kimia Oseanografi di Perairan Teluk Palabuhan Ratu. LPPM, Institut Pertanian Bogor, Jawa Barat.

Effendie, H. 2003. Telaah Kualitas Air bagi Pengelolaan Sumberdaya dan Lingkungan Perairan. Penerbit Kanisius, Yogyakarta. 256 pp.

Caldeira, K., & M.E. Wickett. 2003. Oceanography: anthropogenic carbon and ocean pH. Nature, 425(6956): 365.

Dean, R.G., & R.A. Dalrymple. 1991. Water Wave Mechanics for Engineers and Scientists. World Scientific, Science. 353 pp.

Doney, S.C., V.J. Fabry, R.A. Feely, & J.A. Kleypas. 2009. Ocean Acidification: The Other CO2 Problem. Annual Reviews of Marine Science 1: 169-192. doi: 10.1146/annurev.marine.010908.163834.

Hutari, P.Z., Y. Johan, B.F.S.P. Negara. 2018. Analisis sedimentasi di Pelabuhan Pulau Baai, Kota Bengkulu. Jurnal Enggano 3(1): 129-143.

Matsuyama, M., T. Senjyu, & N.M.N. Natih. 1996. Oceanographic condition in Palabuhan Ratu Bay, West Java. La mer 34: 283-291

Munk, W.H. 1950. On the wind-driven ocean circulation. Journal of Meteorology 7(2): 79-93.

Nugraha, R.B.A., & H. Surbakti. 2009. The Simulation of Two Dimensional Current in Pelabuhan Ratu Bay in September 2004. Jurnal Kelautan Nasional 4(1): 48-55.

Nurani, T.W., E. Lubis, J. Haluan, & S. Saad. 2010. Analysis of fishing ports to support the development of tuna fisheries in the south coast of Java. Ind. Fish Res. J. 16(2): 69–78.

Pariwono, J.I., M. Eidman, S. Rahardjo, M. Purba, T. Prartono, R. Widodo, U. Djuariah, & J.H. Hutapea. 1988. Studi Up-welling di Perairan Selatan Jawa. LPPM, Institut Pertanian Bogor, Jawa Barat.

Purba, M. 1993. Evolusi (Perkembangan) Proses Upwelling dan Sifat Sifat Oseanografi yang diakibatkannya, di perairan Selatan Jawa Barat. LPPM, Institut Pertanian Bogor.

Purba, N.P. 2014. Variabilitas angina dan gelombang laut sebagai energi terbarukan di Pantai Selatan Jawa Barat. Jurnal Akuatika 5(1): 8-15.

Putra, S.A. 2010. Proses Sedimentasi di Muara Sungai Batang Arau, Kota Padang. Jurusan Ilmu Kelautan. Thesis. Universitas Riau, Pekanbaru.

Putra, S.A., I.A. Syari, H. Akbar, I. Suyatna, & D.H.E. Setiamarga. 2018. Human activities and persistent coral reef degradation in Gaspar Strait, Bangka Belitung Islands, Indonesia [version 1; referees: awaiting peer review]. F1000Research 7:1962. doi: 10.12688/f1000research.16519.1

Romimohtarto, K., & S. Juwana. 2001. Biologi Laut Ilmu Pengetahuan Tentang Biota Laut. Djambatan, Jakarta. 540 pp.

Sanusi, H. 2004. Chemical Characteristic and Fertility of Pelabuhan Ratu Bay Waters at East and West Monsoon. Jurnal Ilmu-ilmu Perairan dan Perikanan Indonesia. 11(2): 93-100.

Schlitzer, R. 2002. Interactive analysis and visualization of geoscience data with Ocean Data View. Computers & Geosciences 28(10): 1211–1218.

Setiady, D., & L. Sarmili. 2015. Proses akrasi dan abrasi berdasarkan pemetaan karakteristik pantai dan data gelombang di teluk Pelabuhanratu dan Ciletuh, Kabupaten Sukabumi, Jawa Barat. Jurnal Geologi Kelautan. 13(1): 37-47.

Stommel, H. 1957. A survey of ocean current theory. Deep-Sea Res. 4(3): 149-184.

Sumiono, B. 1997. Fishing activities in relation to commercial and small-scale fisheries in Indonesia. In Proceedings of the Regional Workshop on Responsible Fishing, Bangkok, Thailand, 24-27 June 1997. Training Department, Southeast Asian Fisheries Development Center. p: 41-70.

Wiyono, E.S., S. Yamada, E. Tanaka, T. Arimoto, & T. Kitakado. 2006. Fishing strategy for target species of small-scale fisheries in Pelabuhanratu Bay, Indonesia. La mer 44: 85-93.

Wyrtki, K. 1961, Physical Oceanography of the South East Asian Waters, Naga Report Vol. 2. Scripps Institute of Oceanography, California.

Zamdial, D. Hartono, D. Bakhtiar, E. Nofridiansyah. 2017. Studi identifikasi kerusakan wilayah pesisir di Kabupaten Mukomuko, Provinsi Bengkulu. Jurnal Enggano 2(2): 196-207.




DOI: https://doi.org/10.31186/jenggano.4.1.26-42

Article Metrics

 Abstract Views : 0 times
 PDF Downloaded : 0 times

Refbacks



Visitor Statistic :

View my stats

Indexing by :

Google ScholarHasil gambar untuk sinta ristekdiktiBASE LogoFind in a library with WorldCat