Sea Wolf

Sea Wolf was created to address the shortcomings of early naval point-defense missiles. Designed by BAC/British Aerospace and later associated with MBDA heritage, it entered Royal Navy service as a close-range system able to engage fast aircraft and missile threats. It became especially associated with Type 22 and Type 23 frigates, where it provided the last defensive layer before gun systems.

Technically, Sea Wolf was a short-range guided missile system designed for rapid reaction and high accuracy. Early installations used trainable launchers, while later vertical-launch variants on Type 23 frigates improved coverage and readiness. The system was intended to hit aircraft and incoming missiles at close range, filling a different mission than Sea Dart's broader area-defense role.

In operation, Sea Wolf was one of the Royal Navy's most important short-range defensive systems. During the Falklands War it showed the value of automated close defense against attacking aircraft, even though ship positioning and engagement geometry still mattered. It later equipped Type 23 frigates in vertical-launch form and was eventually replaced by Sea Ceptor/CAMM as threats and networked air-defense requirements evolved.