OVERVIEW: The Dolphin [Type 800] is a diesel-electric submarine operated by the Israeli Navy. Commissioned in 1999, the vessel represents a significant enhancement in Israel's underwater capabilities.

DETAILS: The Dolphin-class submarines were developed as part of a joint venture between Howaldtswerke-Deutsche Werft (HDW) of Germany and the Israeli Navy. The initial order was partially funded by the German government as a gesture of goodwill. The design incorporates elements of the German Type 209 submarine, but with significant modifications to meet the specific operational requirements of the Israeli Navy. These modifications include increased length for greater range and internal space, and adaptation to accommodate specialized Israeli-developed systems. The Dolphin class represents a substantial technological leap compared to Israel's older Gal-class submarines. The integration of advanced sensors and weapon systems reflects a design philosophy prioritizing stealth, extended endurance, and a diverse mission profile.

The Dolphin-class submarines are designed for a wide range of operational roles, including anti-submarine warfare (ASW), anti-surface warfare (ASuW), intelligence gathering, and special operations support. While publicly confirmed details are limited, the vessels are believed to be capable of deploying special forces teams. The vessels’ extended operational range enables patrols throughout the Mediterranean Sea and potentially beyond. The large diameter torpedo tubes present on the design are theorized to enable the launch of cruise missiles, providing a strategic strike capability.

The Dolphin’s sensor suite is comprehensive, enabling effective situational awareness and target acquisition. The Timnex 4CH(V)2 electronic support measures (ESM) system provides crucial signals intelligence capabilities, intercepting and analyzing enemy radar and communication signals. The Elta Navigation system ensures precise navigation and positioning. The CSU 90 hull-mounted sonar, coupled with the CSU 90 flank array and IPS CSU 90 integrated processing system, facilitates passive and active detection of underwater targets. The MAS 90 mine avoidance sonar enhances safety in heavily mined waters. Two periscopes are fitted; a standard optical periscope and one equipped with low-light television (LLTV), enhancing surveillance capabilities in varying visibility conditions. The 533mm torpedo tubes are capable of launching standard torpedoes and anti-ship missiles, while the 650mm tubes provide additional payload flexibility. A signal ejector is included for communication purposes.

SPECIFICATION: Length: 57.3 m || Beam: 6.8 m || Draft: 6.2 m || Disp: 1640 t

SENSORS: Timnex 4CH(V)2 || Elta Navigation || CSU 90 Hull || CSU 90 Flank || IPS CSU 90 || MAS 90 || Generic Submarine Periscope, Optical || Generic Submarine Periscope, LLTV

ARMAMENT: 533mm TT || 650mm TT || Signal Ejector