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Israel Receives Its Sixth Submarine, INS Drakon, Amid Fleet-Expansion Plans

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Core Event – Arrival of INS Drakon

Israel’s navy took delivery of its sixth Dolphin-2-class submarine, INS Drakon, at Haifa Naval Base on Wednesday after a month-long transit from Germany. The 74-metre, 2,600-ton vessel is the largest to enter Israeli service. The navy will spend two to three months installing Israeli-built combat and communications systems before the boat becomes operational.

Background & Context

The Drakon completes the second-generation Dolphin Air-Independent Propulsion (AIP) series, the third Israeli submarine with this technology, allowing extended submerged operations. The program follows a 12-year development cycle that began after the loss of INS Dakar in 1968; the “Dakar” name will be reused for a future class slated for delivery from 2031. Israeli officials link the delivery to a regional maritime arms race, noting expanding fleets in Turkey and Greece and growing capabilities of Iran-backed forces in the Red Sea.

Timeline

  • November 12 2024 – Unveiled at German Naval Yards Holdings in Kiel.
  • September 21 2026 – Departed the German shipyard for Israel.
  • September 1 – Left Germany under a deadline for arrival at Haifa Port.
  • Early March 2025 – IDF chief of staff announced a plan to expand the navy into a strategic long-range force.

Data & Statistics

  • Length: 74 m; displacement: 2,600 t – about 30 % larger than earlier Dolphin-class boats.
  • Voyage: 3,792 nautical miles (?8,000 km) over roughly one month, traveling submerged through the Atlantic, the Strait of Gibraltar, and the Mediterranean.
  • AIP technology enables prolonged underwater endurance.
  • Israel’s submarine fleet logs roughly 10,000 hours at sea annually, keeping at least two boats on patrol.
  • Regional comparison: Turkey operates 12 submarines (plans for six more); Greece fields nine.

Why It Matters / Impact

The Drakon’s enhanced stealth and range improve Israel’s ability to monitor and interdict threats far from its coastline. Officials say the boat strengthens deterrence against Iranian proxies, protects maritime trade (98 % of which arrives by sea), and counters potential blockades in chokepoints such as the Strait of Hormuz and Bab al-Mandeb. The expanded under-sea capability supports Israel’s doctrine of “maritime superiority,” allowing the navy to dominate defined sea areas for limited periods.

Official Statements & Responses

IDF Chief of Staff Lt. Gen. ...

Conflicting Reports & Gaps

Sources differ on the primary cause of the delivery delay. Israeli officials cite testing restrictions imposed by Denmark and Norway, which forced deep-water trials in international waters and added months to the schedule. Other reports mention broader diplomatic obstacles and embargoes linked to the ongoing war, creating uncertainty about the full extent of the postponement. The Defense Ministry has described the Drakon as containing “unique systems” and “groundbreaking technologies,” but has released few concrete details, leaving a gap between known physical characteristics and operational capabilities.

Verbatim Quotes

  • “Even these days, our eyes are open toward what is happening in Iran and among its proxies. The Iranian regime is hurt and wounded, but has not learned to change its intentions,” — Gen. Eyal Zamir.
  • “The submarine’s arrival is an important message to all those who seek to threaten us, foremost among them the murderous Ayatollah regime in Tehran,” — Israel Katz, defense minister.