Storm impacts highlight Hoi An coast’s fragility

By Dac Thanh   October 21, 2022 | 04:15 pm PT
Rough seas in the wake of storm Nesat have caused massive coastal erosion in Quang Nam Province's famous Hoi An Town, collapsing houses and prompting residents to build embankments for added protection.
Storm impacts highlight Hoi An coast’s fragility

A two-km Cua Dai beach stretch suffered severe erosion after days of bombardment by strong waves. In an area of Cam An Ward, four homes and a restaurant partially collapsed.

Weather patterns triggered by storm Nesat sent powerful waves crashing onto the shore on October 19.

Storm impacts highlight Hoi An coast’s fragility

A long crack on a wall of Hoi An resident Nguyen Phung's house is more than five meters long. The rear portion of the house collapsed due to erosion.

"Storms Noru and Son Ca (in previous weeks) only caused mild erosion, but the waters rose on October 19 due to impacts of Storm Nesat, invading our home and sweeping 15 meters of land into the sea.

After just one night, the foundation of our home got torn apart, and wall at the back of the house was swept away," Phung said.

Storm impacts highlight Hoi An coast’s fragility

About 10 meters away from Phung's home, another house also collapsed due to waves coming from behind. The foundation of the house was eroded by about a meter.

Storm impacts highlight Hoi An coast’s fragility

Erosion dragged the restroom of a restaurant towards the beach.

Storm impacts highlight Hoi An coast’s fragility

A road in Cam An Ward was torn apart by powerful waves.

Storm impacts highlight Hoi An coast’s fragility

Nguyen Thi Hoa lost 600 square meters of coastal land to the erosion.

"Waves after waves, as high as 3 m, crashed onto the shore, taking sand and soil with them," she said.

Storm impacts highlight Hoi An coast’s fragility

About 2 km away from the collapsed house, dozens of restaurants on An Bang beach were also affected by erosion. In just one night, the water encroached 5 meters into the land.

Dinh Ly uses bamboo sections and sand bags to fortify structures near the beach.

Storm impacts highlight Hoi An coast’s fragility

Several restaurants collapsed by the erosion stand abandoned.

Storm impacts highlight Hoi An coast’s fragility

A group of foreigners walk along the An Bang beach.

Storm impacts highlight Hoi An coast’s fragility

Nguyen Van Tai (L), a restaurant owner, helps workers to make an embankment with sand bags.

"Every time there's erosion, a lot of sand is lost, so more must be brought in to keep the restaurant safe. Otherwise, the water will enter very deep and sweep things away," Tai said, adding that he hoped the government will come up with plans to restore the beach so people could do business.

Storm impacts highlight Hoi An coast’s fragility

A man dumps soil from a wheelbarrow in the process of building an embankment.

Storm impacts highlight Hoi An coast’s fragility

Quang Nam authorities have built 2 km of breakwater structures that reduce the intensity of waves reaching the shore. In recent storms, areas protected by the breakwater saw less erosion.

A beach section near Au Co Street has retained its sand thanks to breakwater protection.

 
 
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