Former Vice President Nixon published an article in the Reader's Digest titled "Needed in Vietnam: The Will to Win."
 Nixon accused the Johnson administration of compromise, weakness, and inconsistency.
 He said that the U.S. should use its military power "to win this crucial war—and win it decisively."
In public statements Nixon said that the U.S. should "take a tougher line toward Communism in Asia" and expand the war to North Vietnam and Laos.

2 August
The first Gulf of Tonkin incident occurred in territorial waters off the coast of North Vietnam.
The destroyer USS Maddox, performing a DESOTO patrol, was engaged by three Vietnam People's Navy P 4-class torpedo boats of the 135th Torpedo Squadron.
In the ensuing sea battle, the Maddox expended over 280 3" and 5" shells, and four U.S. Navy F-8 Crusader jets strafed the North Vietnamese.
There was damage to one US aircraft, one 14.5mm hit on the destroyer, 3 damaged torpedo boats, 4 North Vietnamese sailors killed and 6 wounded, with no US casualties.
Although the U.S. claimed that the Maddox was engaged in peaceful surveillance, on nearby islands the Republic of Vietnam Navy were conducting Operation 34A guerrilla raids using Nasty-class patrol boats.

4 August
U.S. destroyers USS Maddox and USS Turner Joy reported that they were under fire, in a second Tonkin Gulf incident.
Evidence suggests, however, that no actual attack took place.
President Johnson informed Congressional leaders that he was ordering retaliatory air strikes on North Vietnam from U.S. aircraft carriers stationed off shore of Vietnam.
Among the Congressional leaders, only Senator Mike Mansfield disagreed with the retaliation.

In Laos General Phoumi Nosavan ordered a Royal Lao Army Training Battalion commanded by his bodyguard Major Boua in an attempted coup in Vientiane.
The coup was crushed by troops loyal to General Kouprasith Abhay.

5 August
China ordered its military forces near the border with North Vietnam to be in a state of readiness and to "be ready to cope with any possible sudden attack" by the United States.

In retaliation for the Tonkin Gulf Incident, Operation Pierce Arrow consisted of 64 strike sorties of aircraft from the aircraft carriers USS Ticonderoga and USS Constellation against the torpedo boat bases of Hon Gai, Loc Chao, Quảng Khê and Phuc Loi and the oil storage depot at Vinh.
The U.S. lost two aircraft to anti-aircraft fire, Lieutenant Richard Sather was killed in his A-1 Skyraider while Lieutenant (junior grade) Everett Alvarez's A-4 Skyhawk was shot down and he became the first U.S. Navy Prisoner of War being held until 12 February 1973.

The Vietnam Era began for purposes of federal law pertaining to members of the United States Armed Forces, which defines the period of American involvement in the war as "the period beginning on August 5, 1964, and ending on March 27, 1973".

6 August
The British Consul General in Hanoi cabled London that the only "plausible explanation" for the Tonkin Gulf incident "seems to be that it was a deliberate attempt by the Americans to provoke the North Vietnamese into hostile reaction."

China said about the Tonkin Gulf Incident that "Aggression by the United States against the Democratic Republic of Vietnam (North Vietnam) means aggression against China.
China will not stand idly by without lending a helping hand."
China immediately gave North Vietnam 51 MiG fighter planes, offered training to VPAF pilots, built airports in southern China to serve as sanctuaries for VPAF planes and provided weapons for the VC.

The VPAF 921st Sao Dao Squadron, arrived in North Vietnam after training at the Mengzi airfield, Yunnan province, China bringing 36 MiG-17 and MiG-19 fighters to Phúc Yên Air Base near Hanoi.

7 August
Prime Minister Khánh declared a state of emergency and suspended the constitution in South Vietnam.
This triggered large demonstrations by Buddhists and students in Saigon.

10 August
The U.S. Congress voted on the Gulf of Tonkin Resolution authorizing the President "to take all necessary steps, including the use of armed force, to assist any m
Former Vice President Nixon published an article in the Reader's Digest titled "Needed in Vietnam: The Will to Win."  Nixon accused the Johnson administration of compromise, weakness, and inconsistency.  He said that the U.S. should use its military power "to win this crucial war—and win it decisively." In public statements Nixon said that the U.S. should "take a tougher line toward Communism in Asia" and expand the war to North Vietnam and Laos.
2 August
The first Gulf of Tonkin incident occurred in territorial waters off the coast of North Vietnam. The destroyer USS Maddox, performing a DESOTO patrol, was engaged by three Vietnam People's Navy P 4-class torpedo boats of the 135th Torpedo Squadron. In the ensuing sea battle, the Maddox expended over 280 3" and 5" shells, and four U.S. Navy F-8 Crusader jets strafed the North Vietnamese. There was damage to one US aircraft, one 14.5mm hit on the destroyer, 3 damaged torpedo boats, 4 North Vietnamese sailors killed and 6 wounded, with no US casualties. Although the U.S. claimed that the Maddox was engaged in peaceful surveillance, on nearby islands the Republic of Vietnam Navy were conducting Operation 34A guerrilla raids using Nasty-class patrol boats.
4 August
U.S. destroyers USS Maddox and USS Turner Joy reported that they were under fire, in a second Tonkin Gulf incident. Evidence suggests, however, that no actual attack took place. President Johnson informed Congressional leaders that he was ordering retaliatory air strikes on North Vietnam from U.S. aircraft carriers stationed off shore of Vietnam. Among the Congressional leaders, only Senator Mike Mansfield disagreed with the retaliation.
In Laos General Phoumi Nosavan ordered a Royal Lao Army Training Battalion commanded by his bodyguard Major Boua in an attempted coup in Vientiane. The coup was crushed by troops loyal to General Kouprasith Abhay.
5 August
China ordered its military forces near the border with North Vietnam to be in a state of readiness and to "be ready to cope with any possible sudden attack" by the United States.
In retaliation for the Tonkin Gulf Incident, Operation Pierce Arrow consisted of 64 strike sorties of aircraft from the aircraft carriers USS Ticonderoga and USS Constellation against the torpedo boat bases of Hon Gai, Loc Chao, Quảng Khê and Phuc Loi and the oil storage depot at Vinh. The U.S. lost two aircraft to anti-aircraft fire, Lieutenant Richard Sather was killed in his A-1 Skyraider while Lieutenant (junior grade) Everett Alvarez's A-4 Skyhawk was shot down and he became the first U.S. Navy Prisoner of War being held until 12 February 1973.
The Vietnam Era began for purposes of federal law pertaining to members of the United States Armed Forces, which defines the period of American involvement in the war as "the period beginning on August 5, 1964, and ending on March 27, 1973".
6 August
The British Consul General in Hanoi cabled London that the only "plausible explanation" for the Tonkin Gulf incident "seems to be that it was a deliberate attempt by the Americans to provoke the North Vietnamese into hostile reaction."
China said about the Tonkin Gulf Incident that "Aggression by the United States against the Democratic Republic of Vietnam (North Vietnam) means aggression against China. China will not stand idly by without lending a helping hand." China immediately gave North Vietnam 51 MiG fighter planes, offered training to VPAF pilots, built airports in southern China to serve as sanctuaries for VPAF planes and provided weapons for the VC.
The VPAF 921st Sao Dao Squadron, arrived in North Vietnam after training at the Mengzi airfield, Yunnan province, China bringing 36 MiG-17 and MiG-19 fighters to Phúc Yên Air Base near Hanoi.
7 August
Prime Minister Khánh declared a state of emergency and suspended the constitution in South Vietnam. This triggered large demonstrations by Buddhists and students in Saigon.
10 August
The U.S. Congress voted on the Gulf of Tonkin Resolution authorizing the President "to take all necessary steps, including the use of armed force, to assist any m
1964 in the Vietnam War