Military Operations of the 2006 Lebanon War

Hezbollah’s military capabilities included rockets of different ranges, fortified positions, underground facilities, and weapons intended to counter Israeli armored vehicles, aircraft, and naval forces.[3][5] Short-range rockets were deployed principally south of the Litani River, while medium-range systems operated around Tyre and north of the river.[4] Fortifications protected personnel and weapons from airstrikes, and Hezbollah units possessed anti-tank and anti-ship missiles, night-vision equipment, and computer-assisted targeting.[5] Mobile launchers presented a difficult targeting problem, while the range of some missiles—up to approximately 120 miles—placed urban areas well beyond the immediate border region under threat.[5]

The immediate trigger for Israel’s campaign was Hezbollah’s July 12 cross-border terrorist attack and abduction of two Israeli soldiers.[6] At approximately 9 a.m., Hezbollah launched rocket and mortar fire against northern Israeli communities and military posts while attackers ambushed two patrol vehicles between Zar’it and Shetula.[6] The attackers were positioned approximately 200 meters inside Israeli territory and used explosives and anti-tank missiles; three soldiers were killed, two wounded, and two abducted.[6] The captured reservists were Ehud Goldwasser and Eldad Regev.[7]

An Israeli force crossed into Lebanon in pursuit of the abductors, but a tank struck a large roadside explosive charge approximately 70 meters north of the border, killing its four crew members.[6] Infantry and armored forces attempting to recover the tank then came under heavy fire, and another soldier was killed by sniper fire.[6] These successive engagements brought the Israeli military death toll in the opening sequence to eight.[2][6] Hezbollah called its operation “True Promise.”[8]

Israel’s government met that evening and announced a military response.[7] Its initial goals included moving Hezbollah away from the border, substantially damaging the organization’s military capabilities and standing, strengthening Israeli deterrence, improving conditions for the abducted soldiers’ release, and keeping Syria outside the war.[3] Another objective was to change Lebanon’s security arrangements, subsequently expressed as having the Lebanese government assert sovereignty through deployment of its army.[3] Preventing short-range rocket fire became an explicit operational goal later in the fighting rather than appearing among the initial goals in that form.[3]

The first Israeli operational order was issued on July 13 under the original codename “Just Reward”; the broader campaign became known as Operation Change of Direction.[9][3] The order anticipated massive Katyusha fire against Israel’s home front and framed the response within simultaneous operations in the Gaza and Lebanon theaters.[9] Initial Israeli action combined air and artillery strikes, followed by progressively larger ground deployments and operations offshore.[5]

Opening Air Strikes

Before dawn on July 13, the Israeli Air Force executed its preplanned attack on Hezbollah’s longer-range rocket capabilities.[10] Known as Mishkal Sguli, and rendered in English as “Specific Weight” or “Specific Gravity,” the operation destroyed most of Hezbollah’s long-range rockets and a substantial proportion of its medium-range launchers in approximately 35 minutes.[3][10] One military account places the number of long-range launchers destroyed at more than 50.[10] The operation sharply reduced one part of Hezbollah’s arsenal without eliminating the shorter-range weapons that would sustain its attacks on northern Israel.[3]

The opening strike drew on years of contingency planning and intelligence work involving the Mossad.[11] Approximately 40 fighter aircraft and drones participated, and next-day Israeli assessments identified hundreds of rockets destroyed, including 44 Iranian-made Fajr-3 and Fajr-5 rockets and Zilzal launchers.[11] Some weapons caches were dispersed in or near residential areas, and Israeli planners considered different action tiers reflecting potential civilian harm before political leaders selected the maximal option.[11] Early success against these targets contributed to confidence among senior Israeli leaders that air power could accomplish much of the campaign.[11]

Other initial targets included Hezbollah border observation posts, headquarters, bases, training camps, weapons stores, and communications facilities.[6][10] Israeli aircraft struck the Al-Manar television building in southern Beirut and its transmission tower in Baalbek, although broadcasts continued.[6] The July 12 decision also envisaged closing Beirut airport’s runways and interdicting the Beirut–Damascus highway.[12] Roads and bridges were targeted in part to prevent the abducted soldiers from being moved out of Lebanon.[12]

On July 13, Israel imposed air and sea closures and attacked Beirut International Airport’s runways and a fuel store.[6] Strikes also hit airports in northern Lebanon and the Bekaa Valley, bridges over the Litani, Zahrani, and Awali rivers, and the Beirut–Damascus road.[6] These transportation attacks sought to isolate the combat area and restrict movement of supplies, while the government limited attacks on Lebanon’s broader national infrastructure.[4]

Senior cabinet members approved strikes on Beirut’s Dahiya district on July 14, and attacks began that evening and continued during subsequent weeks.[12] The district contained Hezbollah headquarters and Hassan Nasrallah’s residence.[12] Israeli aircraft repeatedly attacked command-and-control sites and other Hezbollah facilities in the district.[12][4]

Across the campaign, the air force attacked command posts, bridges, road intersections, ammunition caches, rocket launchers, and suspected munitions convoys moving between Syria and Lebanon.[12] One military study records approximately 19,000 fighter and helicopter sorties, 7,000 targets attacked, 19,000 bombs and 2,000 missiles used, and 17.3 million leaflets dropped.[12] The air campaign was substantially more effective against intermediate- and long-range launchers than against low-signature short-range Katyushas.[12][4]

Naval Operations and the Hanit Attack

The Israeli Navy maintained a coastal blockade and supported ground operations, contributions later recognized by the Winograd Commission.[13] The blockade began on July 13 and remained in effect until Israel lifted it after the fighting.[8]

On July 14, Hezbollah struck the Israeli corvette INS Hanit with an anti-ship missile, killing four sailors.[10][14] The ship’s crew had not expected such an attack and had switched off its Barak anti-missile system.[10] Hezbollah also attempted attacks using weaponized unmanned aircraft, extending its operations beyond rocket bombardment and ground defense.[15]

Rocket Attacks on Northern Israel

Hezbollah’s rocket attacks expanded rapidly beyond immediate border communities.[6] During July 12–13, rockets reached Nahariya, Rosh Pina, Safed, Hatzor HaGlilit, and Haifa’s Stella Maris neighborhood.[6] An early Israeli government update estimated that 120–150 rockets had been fired in those two days, alongside mortar shells and anti-tank missiles, killing two civilians and wounding approximately 115.[6] Subsequent attacks reached cities including Tiberias, Afula, and Hadera.[7]

Hezbollah maintained organized rocket launches throughout the war, with daily Katyusha fire often numbering 100–200 projectiles.[3] Most were short-range 122 mm rockets positioned within approximately 20 kilometers of the Israeli border.[10] A military study estimates approximately 4,000 launches overall, with at least 100 rockets fired on 22 days and 220 on the final day.[10] Communities including Haifa, Nahariya, and Tiberias experienced repeated attacks that forced residents into shelters.[5]

Short-range Katyushas were numerous, difficult to detect before launch, and less vulnerable to air attack than larger systems.[3] Hezbollah combined local knowledge, communications, ambushes, and rapid withdrawal to complicate Israeli responses, while mobile launchers remained difficult to locate and destroy.[5] Although most rockets had relatively low accuracy, their use against Israeli population centers produced continuing casualties, property damage, and disruption.[5][1]

Israeli artillery fired more than 180,000 shells and hundreds of multiple-launch-rocket-system rockets into the Katyusha launch zone.[3] This volume of fire did not substantially reduce rocket launches.[3] Regular and reserve infantry and armored forces also entered the launch zone, but rocket fire remained a central operational challenge through the ceasefire.[3]

Initial Ground Raids and Maroun al-Ras

Israel’s first ground actions were limited raids rather than an attempt at systematic territorial control across southern Lebanon.[12][10] Special-operations units had taken part of Rajar by July 14, and raids on July 17–18 struck Hezbollah positions approximately one to two kilometers inside Lebanon.[12] A limited border operation beginning July 18 sought to destroy Hezbollah infrastructure.[3]

At Maroun al-Ras, a Maglan unit conducting a probe on July 17 encountered an ambush, initiating the first major ground engagement.[12] Israeli forces reinforced the fighting with tanks, reconnaissance troops, engineers, and paratroopers.[12] Hezbollah’s bunkers and fortified positions made the engagement a significant early demonstration of the defenses Israeli troops would face.[8] The fighting continued for several days, with five Israeli soldiers killed in and around the village.[12]

One episode involved paratroopers moving between buildings after two accompanying tanks were hit in an anti-tank ambush.[16] In a five-hour battle, those paratroopers killed 26 Hezbollah terrorists without fatalities among the paratroopers involved in that particular action; five Egoz soldiers died in a separate engagement in the northern part of the village.[16] The Paratroopers Reconnaissance Unit subsequently received a unit citation, and two soldiers received the Medal of Courage.[16]

Hezbollah’s defenses were not uniform across the theater: some towns and positions were entered without resistance, while Maroun al-Ras, Bint Jbeil, Ghanduriyih, and At Tayyibah were strongly defended.[10] Prepared positions, anti-tank missiles, mortar fire, obstacles, booby traps, and mines disrupted Israeli movement and inflicted casualties.[4] Some engagements also demonstrated determined efforts to retain ground, including a position at the Shaked outpost that exchanged fire with Israeli forces for more than 12 hours.[10]

Bint Jbeil and the Expansion Along the Border

Israeli forces approached Bint Jbeil in late July. Golani and Paratroopers infantry, supported by armor, entered the town and encountered strong resistance in close-quarter combat.[8]

Golani Battalion 51 fought for approximately 11 hours in the July 26 battle.[16] Eight Israeli soldiers and commanders were killed, including deputy battalion commander Roi Klein, while the account cited approximately 40 Hezbollah terrorists killed.[16] Israeli forces employed helicopter support and seized ammunition stores and rocket launchers during the fighting.[16]

Israeli forces withdrew from the town after several days of fighting, and combat resumed there in early August.[8] The repeated engagements and withdrawal left Bint Jbeil among the most prominent examples of the difficulties faced by Israeli ground forces during the campaign.[8][12]

Israel widened its ground operations on July 29 with the intention of creating a security zone.[3] At Ayta ash-Shab, Israeli forces began surrounding the town on July 31 but encountered close-range resistance using rocket-propelled grenades and anti-tank missiles.[8] They did not capture it and instead bypassed it to reach objectives farther north.[8]

A broad reserve mobilization was approved on July 27, and reserve forces entered Lebanon on August 1.[16] In total, Israel called up approximately 60,000 reservists, equivalent to four divisions.[3] The cabinet approved Operation Change of Direction 8 on July 31 to take and hold a border security zone several kilometers wide.[10] Approximately 10,000 troops from eight brigades participated, including reserve formations entering combat for the first time during the campaign.[10] Brigade teams seized commanding terrain and attacked Hezbollah forces during operations from August 1 to 10, and by August 9 Israeli forces were operating in almost every border town.[3][10]

Deep Raids and the Move Toward the Litani

On the night of August 1, Israeli commandos were helicoptered into the Bekaa Valley near Baalbek under helicopter air cover.[17] The operation, called Sharp and Smooth, involved nearly 200 Shaldag and Sayeret Matkal personnel and included a raid on a hospital and other locations associated with Hezbollah.[8] Five men were captured, but the raid did not locate the abducted Israeli soldiers or produce the concrete results sought.[8] Contemporary reporting described a gun battle and air attacks on nearby Hezbollah positions.[18]

A nighttime Shayetet-13 raid on Tyre on August 4 targeted an apartment building associated with a rocket-launching team.[8] Israeli commandos killed three Hezbollah terrorists inside the building and ten outside; ten commandos were wounded, with none killed.[8] The operation was intended to deter further long-range rocket fire.[8]

Planning for a larger offensive began on August 3, with the aim of reaching the Litani and reducing rocket attacks.[12] On August 6, a rocket strike at Kfar Giladi killed 12 Israeli reservists.[19]

The security cabinet approved Operation Changing Direction 11 on August 9, and the offensive began on August 11 as negotiations over a UN resolution neared completion.[12] Its objectives included moving toward the Litani to reduce rocket fire and influence the diplomatic settlement.[12] Prime Minister Ehud Olmert allotted 60 hours, although the original plan envisaged four days for deployment, three to four weeks of fighting, and a further week for withdrawal.[12]

Armored, infantry, and engineering forces advanced with air and naval support, while helicopter landings near the Litani took place on August 12 and 13.[20][3] The number of Israeli troops fighting in southern Lebanon tripled, and some units were approximately 11 kilometers from the border.[20] One heavy Israeli transport helicopter was shot down during the campaign.[4]

The 401st Armored Brigade attempted to cross the Saluqi valley on August 12 but encountered an anti-tank missile ambush.[12] The battalion halted without opening the route, with 12 Israeli soldiers killed and 44 wounded.[12] Israeli forces crossed the valley on August 13, but the offensive was subsequently halted and not resumed.[12] When the ceasefire began, Israeli forces held positions in more than two dozen Lebanese towns, while large areas south of the Litani had experienced almost no Israeli ground presence.[10]

UN Security Council Resolution 1701 was adopted on August 11, and the cessation of hostilities took effect at 08:00 local time on August 14.[21][10] It called for “a full cessation of hostilities,” including an immediate end to Hezbollah attacks and Israeli offensive military operations.[21] Israel’s cabinet approved the resolution on August 13.[2]

The resolution called for Lebanese government forces and UNIFIL to deploy together in southern Lebanon, with Israeli withdrawal taking place in parallel as that deployment began.[21] It authorized expanding UNIFIL to a maximum of 15,000 personnel and envisaged an area between the Blue Line and the Litani free of armed personnel, assets, and weapons other than those of the Lebanese government and UNIFIL.[21] Israeli forces subsequently withdrew as Lebanese troops and the enlarged UN force took over.[2] The abducted soldiers were not returned during the campaign; their bodies were repatriated in a 2008 prisoner exchange.[2]

Israeli military death totals in the supplied accounts range from 119 to 121.[10][1] Estimates of Hezbollah dead also vary: one U.S. account reported more than 250 terrorists killed, while another said Israeli authorities claimed up to 700.[22][15] Estimates of Lebanese civilian deaths exceed 1,000 in several accounts.[15] Israeli civilian totals also vary substantially: one account records 43, while the Ministry of Defense archive records 68.[15][1] These figures represent separate reporting bases rather than a reconciled casualty total.

Rocket attacks damaged Israeli homes, public infrastructure, and industrial facilities and interrupted daily life throughout the north.[1][14] A contemporary Jerusalem Center for Public Affairs analysis reported approximately 250,000 civilians evacuating northern Israel, much economic activity suspended for a month, and approximately 500 forest and brush fires caused by rocket impacts.[14] Its tally placed rocket casualties at 53 killed, 250 severely wounded, and approximately 2,000 lightly wounded.[14]

Unexploded cluster submunitions created a continuing hazard in southern Lebanon after the fighting.[22] By the end of 2006, the UN had identified 800 cluster-bomb strike locations, with an estimated 560,000 to 1.1 million unexploded submunitions remaining.[22] Between August 14 and December 19, these remnants killed 18 Lebanese civilians and wounded 145.[22]

The campaign demonstrated a marked difference between Israel’s effectiveness against Hezbollah’s longer-range rocket systems and its inability to suppress sustained short-range fire.[3] Destruction of major rocket assets, extensive damage to Hezbollah infrastructure, and the continuation of Katyusha attacks formed distinct parts of the military outcome rather than a single measure of success.[3] Retrospective analysis divides the fighting into three broad stages: an eight-day attack on strategic capabilities, approximately three weeks of efforts to exploit those results and move Hezbollah from the border, and a final offensive toward the Litani.[23] Those stages were identified after the war and were not a preplanned sequence.[23]

The final official inquiry concluded that the war ended without a clear Israeli military victory and that the IDF had not provided an effective response to Hezbollah’s continuing rocket barrage.[13] It nevertheless recognized substantial military achievements, particularly the air force’s performance, while finding that air power’s overall contribution was necessarily limited.[13] The navy’s blockade and support for ground forces were also recognized as contributions to the campaign.[24]

The inquiry identified two principal strategic alternatives available at the outset: a short, forceful campaign relying mainly on standoff firepower, or a large ground operation involving temporary occupation of southern Lebanon and removal of Hezbollah’s military infrastructure.[13] Its central criticism was that Israel committed to substantial force and ambitious goals before choosing between those approaches or establishing an exit strategy.[13] Weaknesses in preparedness and strategic and operational planning also predated the war.[24]

A parliamentary review similarly identified unclear ground-operation aims, delayed preparation, and failure to stop short-range rocket fire.[25] Its chronology placed recognition of the need for a broad ground incursion by July 27, after earlier phases emphasizing air attacks and limited raids.[25] The final inquiry found that activating the last ground offensive was within the decision-makers’ discretion and that its goals were legitimate, but that the operation remained incomplete and failed to limit rocket fire or alter the war’s overall course.[13]

Interpretations of the relationship between limited deployments and a decisive offensive differ.[26][27] Chuck Freilich argued that Israel never conducted the major, protracted ground offensive he believed necessary to make a decisive difference against Hezbollah’s rocket arsenal, and that the late decision to expand toward the Litani partly sought diplomatic leverage.[26] A separate Jerusalem Center for Public Affairs analysis emphasized that ground forces were deployed and fulfilled missions when their tasks were clear, while noting that strikes on more than 150 launchers still did not prevent approximately 4,000 short-range rocket launches.[27]

Contemporary assessments of counter-rocket operations also distinguished tactical effects from the overall firing rate.[14] The Jerusalem Center for Public Affairs rocket study judged conventional artillery and special-forces raids marginally effective, while assessing air attacks as moderately effective in reducing launcher accuracy and displacing launches from optimal positions for striking Haifa.[14] It nevertheless concluded that Israeli counterattacks apparently did not substantially reduce Hezbollah’s aggregate rate of fire.[14]

Civilian harm and attacks affecting infrastructure generated a separate, significant dispute.[28] A Jerusalem Center for Public Affairs examination rejected allegations that Israel’s overall response was disproportionate, while another analysis noted that transportation infrastructure was among the civilian systems attacked.[28][26] A strike at Qana killed 28 people, including children, and prompted a 48-hour suspension of Israeli air activity.[16] These disputes over individual attacks and civilian protection remained distinct from the documented successes against longer-range rockets and the continuing operational failure to end short-range bombardment.[16][13]