A few days ago, in a move that carries considerable tactical and operational significance, Israel’s Golani Brigade recaptured Beaufort Castle – 26 years after it was abandoned by the IDF. Depending on one’s point of view, the circle has either closed or reopened.
The 12th-century fortress is an integral part of the southern Lebanon landscape. Built on a mountain more than 700 meters above the surrounding terrain, Beaufort dominates key approaches in southern Lebanon.
From such high ground, the IDF can improve observation, strengthen forward defense of northern Israeli communities, and complicate Hezbollah’s efforts to move fighters, anti-tank teams, and sniper cells south of the Litani River.
It can make Hezbollah’s tactical life more difficult, and it may help Israel enforce ceasefire understandings in an area where topography really matters.
The move also has significant psychological implications.
Beaufort Castle overlooks Nabatieh, the largest Shiite city in southern Lebanon and one of Hezbollah's most formidable strongholds. It sends a message to Hezbollah and to the Lebanese state that Israel is prepared to expand its ground presence north of the Litani River as well, if necessary, to bring about Hezbollah's disarmament – even within the current ceasefire framework and under American pressure.
A powerful Israeli national image
Israel’s return to Beaufort Castle is the kind of feat that invites talk of historical closure.
A flag on the ridge, a Crusader fortress overlooking southern Lebanon, and Golani soldiers back in one of the recognizable symbols of the old Security Zone create a powerful Israeli national image. Beaufort may improve Israel’s local military posture, but it does not solve Israel’s strategic problem in Lebanon.
Beaufort Castle is also a central fixture in the collective memory of Israel’s long and costly presence in Lebanon before its 2000 withdrawal.
The significance of recapturing Beaufort should not be underestimated, but neither should it be overstated. The move does not fundamentally change Israel's strategic problem in Lebanon: Hezbollah.
The organization, an Iranian militia, is supported by a large segment of Lebanon's Shiite community. It threatens Israel from Lebanese territory and, despite current peace talks between Jerusalem and Beirut in Washington, refuses to accept state control of military weapons.
At the most basic level, no localized (re)capture, however significant, can solve this problem.
Add to this the drone threat, which is increasingly one of the most significant operational challenges in Lebanon. This threat is not shaped by the classical principles of war, and Hezbollah is likely to continue launching drones at IDF forces operating in southern Lebanon, exploiting the asymmetric advantages inherent in the use of such systems.
The IDF may be able to use its control of Beaufort to raid key nodes in the drones' value chain, but it will likely be no more than a band-aid. In Ukraine, for instance, fiber-optic drones can reach ranges of up to 50 kilometers, while cellular drones can reach ranges of up to 2,000 kilometers.
Beaufort is a relatively isolated compound, and reaching it is complex, requiring slow, cumbersome, and vulnerable supply chains.
This is a daunting challenge for the IDF, which will have to defend not just the outpost itself, but also the road leading to it. It must be remembered that a significant part of the blood price paid by the IDF during its years in Lebanon stemmed from Hezbollah's ability to exploit the slow supply convoys to the outposts in striking Israeli forces.
The IDF will have to ensure that a battlefield advantage does not turn into a point of vulnerability and that the routes leading to the Beaufort remain safe and open for the movement of military forces.
It will be a Sisyphean task; there is a diplomatic horizon
Viewed soberly, the capture of Beaufort is an important move within the framework of the IDF's activity in southern Lebanon, but it is not sufficient in and of itself, nor does it provide Israel with a strategic advantage in the struggle to disarm Hezbollah. To achieve that, the State of Israel needs full freedom of action against Hezbollah anywhere in Lebanon.
Crucially, Israel must complement the military effort with effective diplomatic activity that leverages the historic crisis Hezbollah is currently facing in Lebanon.
With few allies left, declining support among the Shiite community, and growing pressure from the Lebanese state, the organization is increasingly isolated and vulnerable. It will be a Sisyphean task, long and complex, but for the first time, it is possible. There is a diplomatic horizon.
Israel would do well to focus more on these efforts and less on triumphalist rhetoric about the capture of Beaufort, important as it may be.