REVITALISASI PANTAI PEBUAHAN KABUPATEN JEMBRANA

Pebuahan Beach is one of the beaches that experienced high abrasion. The results monitoring coastline changes at during period from 2004 to 2019 using remote sensing Landsat satellite show abrasion area 145,549.32 m2. Abrasion occurred impact Pengambengan Port which causes sediment transport be hampered. Various efforts have been made by local community and government overcome increasingly retreating with environmentally friendly structures. However, revetment geotube structures in form sacks geotextiles filled sand not effective. For this reason, a hard structure needed planned based on characteristics beach. breakwater dolos was chosen because it has better hydraulic stability. analysis dimensions height 4.74 m length 115 distance between breakwaters 57.5 m. width top building 6.52 weight first layer stone being 0.5 tons, 1.19 thick, second 50 kg 0.62 while core designed 2.5 kg.