U.S. warships make first north Vietnam visit

HAIPHONG, Vietnam (Reuters) - Two U.S. Navy vessels on Wednesday became the first American warships to visit northern Vietnam in peacetime, entering Haiphong port which U.S. forces mined and bombed in the Vietnam War 40 years ago.

The courtesy call of mine warfare ships USS Patriot and USS Guardian in communist-ruled Vietnam is the latest in a series of ship visits at a time of warm relations between Hanoi and Washington.

A training ship, USS Golden Bear, visited Haiphong in July, the U.S. Embassy in Hanoi said.

The USS Patriot and USS Guardian were to remain in Haiphong until Sunday, with the crews playing volleyball with a Vietnamese Navy team and visiting schools for blind and deaf children, officials said.

"The ships usually go south but these are the first military ships to make an official visit to a northern port since normalization of relations in 1995," an embassy spokeswoman said.

Since Washington and Hanoi established diplomatic ties, other U.S. ships have stopped in Danang and Ho Chi Minh City, the latter the former Saigon and capital of U.S.-backed South Vietnam.

The United States supported a South Vietnam government through the 1960s until it was overthrown by North Vietnamese forces in 1975 and the communists unified the Southeast Asian country.

Haiphong was heavily bombed during the war. In May 1972, the harbor was mined by U.S. Navy planes, sealing it until U.S. forces removed them after a 1973 ceasefire agreement.

Haiphong, a city of about 1.5 million and 100 km (62 miles) east of Hanoi, was largely rebuilt after the destruction of U.S. bombing in December 1972.