The later Sea Hurris had arrestor hooks. Shouldn't be too hard to modify our current Hurri to Sea Hurri.
From the Fleet Air Arm Archive website:
History
The Hawker Sea Hurricane was a variant of the Hawker Hurricane. During World War II the Fleet Air Arm took on charge some 440 Sea Hurricanes, 60 of which were built new as Sea Hurricanes and the rest were conversions from former RAF Hurricanes some of which dated from 1938. The Sea Hurricane was initially deployed not for aircraft carrier operations but to protect merchant shipping. To combat German maritime-reconnaissance bombers, some ships were converted into CAMs (catapult aircraft merchantmen) which meant that a Hurricane fighter could be launched from the ship when danger approached. The biggest problem was that the fighter could not re-land on board, and so the pilot had to ditch it in the sea. The main areas of operation for the 'Hurricat' or 'Catafighters' were in the Mediterranean and Baltic. Later versions of the Sea Hurricane operated from aircraft carriers, being fitted usually with catapult spools and arrester hook, but by 1943 the Sea Hurricane had all but disappeared from service.
The Sea Hurricane Mk I were followed by about 300 Mk Is converted to Sea Hurricane Mk IB configuration, these having catapult spools plus a V-frame arrester hook: in addition 25 Mk IIA were modified as Sea Hurricane IB or Hooked Hurricane II fighters. Their initial role was a considerable improvement on CAM-ship deployment, for from October 1941 they began to go to sea aboard MAC-ships, these being large Merchant ships fitted with a small flight deck.
Sea Hurricane Mk IC fighters, introduced in February 1942 were conventional Mk I conversions with catapult spools and arrester hook; they had, however, the four-cannon wing of the land-based Hurricane Mk IIC. The Sea Hurricane Mk IIC, was intended for Fleet carrier operations and, consequently, was without catapult spools. This version was also used as hurri-cats. They introduced also to navy service the Merlin XX engine, and carried FAA radio equipment. Mk.IIC's with 4-cannon wings built by Hawker and delivered between December 1942 and May 1943. The Sea Hurricane Mk X - Canadian built Hurricane X converted to Sea Hurricane standards were all classified either Mk.IA or Mk.IB by the RN, even though all used the two-stage Packard Merlin 28. Thet were all built with eight .303 machine guns. The Sea Hurricane Mk XII - Conversion of Canadian Hurricane XII for Royal Canadian Navy with full naval equipment. Packard Merlin 29 with twelve .303 machine guns. The last of the Sea Hurricane variants was the Sea Hurricane Mk XIIA, of which a small number were converted from Canadian-built Mk XIIs, and these were used operationally in the North Atlantic. Although the Sea Hurricane last saw service in 1945, Sea Hurricane NF670 was still extant on the East Kirby dump in 1956/57.
Versions
Mk I One Hurricane Mk I conversion; Catapult spools and arrester hooks
Mk IA 50 Hurricane conversion; catapult spools only; specially produced for
CAM fighter scheme - launched from CAM ships
Mk IB 300 Mk I (merlin III) and 25 Mk IIA series 2 conversions; Catapult
spools and arrester hook (MAC-ship service)
Mk IC Hurricane Mk I conversion with four-cannon wings; catapult spools
and arrester hook
Mk IIC Arrester hook and naval radio equipment
Mk XIIA Canadian built navalised Mk XII, with Packard Merlin XXIX engine
Fleet Air Arm history
Hawker Sea Hurricane
Total FAA 1939-1945 443
Total Sea Hurricane Ia 50
Total Sea Hurricane Ib 290
Total Sea Hurricane II 42
Total Sea Hurricane IIc 60
First delivered to RN: Feb 1941
First squadron 1939-1945: 760 sqdn 1941, 880 sqdn 1941
Operational squadron: 880 sqdn 1941
Last served with RN 1945 - East Kirby dump 1956/57 (NF670).