During the week, numerous improvements were made to her installed systems before she headed for Vietnamese waters on 19 January 1970.

She remained active in Vietnamese waters until heading for home early in the spring of 1965.

Eleven days later, the warship put to sea to return to Vietnamese waters.

These patrols occupied her until 12 January 1967 when she moved on to Vietnamese waters.

On 15 September, she stood out of the British colony to return to Vietnamese waters.

By early November, the warship had returned to Vietnamese waters.

On the 7th, the destroyer returned to Vietnamese waters.

In mid-January, she departed Vietnamese waters for the last time.

The destroyer spent 69 of her next 80 days at sea in Vietnamese waters.

She operated in Vietnamese waters throughout the first half of 1967.