Updated at 9:46 p.m. ET on 2019-08-23
Amid tensions in the contested South China Sea, the navies of the United States and the 10 ASEAN member-states will stage their first combined maritime exercise in early September in the Gulf of Thailand, Thai navy officials announced Friday.
The five-day drills consisting of at least eight ships and two aircraft will kick off from the Sattahip Navy Base in Thailand’s Chonburi province on Sept. 2 and conclude on Sept. 6, according to a statement released by the Royal Thai Navy.
Thai Rear Admiral Sompong Nakthong and Capt. Matt Jerbi, commodore of Destroyer Squadron 7 with the U.S. Navy’s Seventh Fleet, will lead the drills, the statement said.
The drills involving the United States and navies from the Association of Southeast Asian Nations will be “the first multilateral maritime exercise between the navies of the ASEAN countries and the U.S. Navy,” it said.
The ASEAN-U.S. Maritime Exercise is aimed “at creating mutual cooperation in maritime security building,” the statement said.
“It focuses on prevention and suppression of illegal activities in the seas. Members will share information, build awareness and co-operate under the international law and each individual country’s law,” the statement added.
The drills will extend from Chonburi to the tip of Ca Mau, Vietnam’s southernmost province, it said.
Late Friday (Washington time), officials with Task Force 73 of the U.S. Navy's Logistics Group Western Pacific, based in Singapore, told BenarNews via an email that final planning was being conducted with ASEAN countries "participating in the ASEAN-U.S. Maritime Exercise 2019."
But the officials did not give a date for the drills, saying that details about the exercise "to take place this summer in international waters in Southeast Asia" would be released "closer to the start of the exercise."
Vietnam and three other ASEAN countries – the Philippines, Malaysia and Brunei – along with Taiwan and China have territorial claims in the South China Sea, where tensions have been high lately over Chinese maritime activities. Beijing claims nearly all of the sea, including areas close to its neighbors.
In June, officials in Manila voiced anger after a Chinese trawler struck and sank an anchored Philippine fishing boat in waters claimed by the Philippines.
Officials from the United States, meanwhile, have accused Beijing of “its bullying behavior” in the sea region.
On Thursday, the U.S. State Department said Washington was deeply concerned about a series of “aggressive steps” by China in recent weeks, including Beijing’s alleged interference with Hanoi’s oil and gas activities in Vietnam’s Exclusive Economic Zone in the sea.
The State Department cited China’s redeployment of a government-owned survey vessel, together with armed escorts, into waters offshore Vietnam near Vanguard Bank on Aug. 13 as an “escalation by Beijing in its efforts to intimidate other claimants out of developing resources in the South China Sea.”
The coordinated drills by the U.S. and ASEAN navies will take place in the Gulf of Thailand nearly a year after ASEAN and China staged their first joint naval exercise off Zhanjiang, in Guangdong province, in October 2018.
BenarNews staff in Washington contributed to this report.