Sunflower 2 is to make bunker calls on the repositioning voyage, firstly in Valletta, Malta before she transits the Suez Canal to the Red Sea port of Jeddah, Saudi Arabia and Columbo, Sri Lanka. From there she transits the Strait of Malacca then through the South China Sea followed by the East China Sea before finally entering the Strait of Korea to her homeport of Busan.

Since 1999 she has served Stena Line's fast-ferry high-season Rosslare-Fishguard route sailings taking 1 hour 50 minutes in tandem with conventional ferry Stena Europe (1981/24,828grt) which currently maintains the year-round 3 hours 30 minutes route. It is believed that Stena Line will not be operating high-season fast-ferry services in 2012.

Prior to her Dun Laoghaire departure, her South Korean crew have been preparing the craft over the last three weeks. Notably there was the removal of all Stena Line corporate livery markings on the hull. Her new name and port of registry were painted at the stern though she retained her original name at the bow which included both symbols of an Irish shamrock aptly to starboard (green) and the Welsh dragon to port (red) to reflect her Irish Sea southern corridor route.

Stena Lynx III departing Dun Laoghaire last year, note her starboard 'Shamrock' at the bow.

In recent years on the St. Georges Channel route she was marketed as the Stena 'Express'. Her final sailing this year was 4 September and three days later she docked Dun Laoghaire at St. Michaels Pier. On the adjacent berth which is designed specifically for and only capable of accommodating the HSS 1500 class fast-ferries.

Stena Lynx III also ran several shoulder season stints on the Dun Laoghaire-Holyhead route with the HSS Stena Explorer (1996/19,638grt) only running during the busier summer months. During this summer all sailings were maintained by HSS Stena Explorer until the route became a seasonal-only service for the first time this year when the last sailing took place in mid-September. The HSS remains in layover for the winter in Holyhead at her dedicated berth. The route is due to re-open in April or May.

The 35 knot Stena Lynx III was launched from fast-ferry catamaran specialists InCAT Pty based in the Tasmanian capital of Hobart. Early in her career the 81m wave-piercing catamaran (WPC) craft served Dover-Calais followed by two seasons between Newhaven-Dieppe when renamed P&O Elite for joint operators P&O Stena Line.

Her predecessors the WPC InCat 74m Stena Sea Lynx, became the first car-carrying catamaran to operate Dun Laoghaire-Holyhead sailings in 1993. The pioneering water-jet propelled craft was replaced in subsequent years by the larger InCAT 78m Stena Lynx II.

She was replaced in 1996 when the revolutionary four gas-turbine engine water-jet propelled HSS Stena Explorer was introduced. A further two sisters of the HSS 1500 class (High-speed Sea Service) were completed by Finnyards in Rauma.

The third service between Belfast-Stranraer is in the hands of rivals Stena Line which maintain the HSS Stena Voyager (1996/19,638 grt) on sailings but only to around mid-November. She will be replaced by conventional sister-ships which will be introduced on the North Channel's newest port when services switch from Stranraer to a new terminal close to Cairnryan.

Finally the fourth fast-ferry is Irish Ferries marketed 'Dublin Swift' service which runs on the Dublin-Holyhead route served by Jonathan Swift (1999/5,989 grt). The craft built by Austal in Fremantle, operates alongside the conventional cruise-ferry Ulysses.

Stena Line's decision to terminate HSS Stena Explorer sailings between Dun Laoghaire-Holyhead this day last week follows fast-ferry Stena Lynx III's end-of-season Rosslare-Fishguard sailings earlier this month.

From next year, Dun Laoghaire-Holyhead sailings are to be seasonal-only and according to Stena Line they hope to resume fast-ferry sailings in April or May though no exact date has been set. Unlike the central corridor route which was entirely dependent on HSS operations, the Rosslare-Fishguard route remains operating year-round with the conventional ferry Stena Europe.

As a result of the discontinued fast-ferries, the HSS Stena Explorer is now spending a lay-up period in the Welsh port for the winter. The smaller Stena Lynx III is also 'wintering' but in on the opposite side of the Irish Sea in Dun Laoghaire, where the vessel has done so in previous years.

The lay-up of both fast-ferries in Dun Laoghaire and Holyhead is ironic considering that neither ports' are connected by the very craft that used to share sailing rosters in recent years. In addition the wintering of these catamaran craft is the first time that this has occurred since the pioneering Stena Sea Lynx fast-ferry launched such sailings in 1993.

This first 'Lynx' provided seasonal sailings on the route with conventional car-ferry Stena Hibernia, the former St. Columba, custom-built in 1977 for Sealink /British Rail. She was given a second name under Stena ownership, the Stena Adventurer and remained on the 57 nautical-mile route until replaced in 1996 by the year-round operated HSS Stena Explorer.

Apart from cross-channel fast-ferry services, the Isle of Man is served by the Isle of Man Steam Packet Co. Ltd's routes linking the islands capital Douglas with Belfast, Dublin, Heysham and Liverpool (Birkenhead) in the winter. These routes include seasonal services which are operated by a combination of conventional tonnage using Ben-My-Chree and fast-ferry Manannan (1998/5,089grt), a former US Navy vessel, to read more click HERE. For sailing schedules, vessel type deployed on route and for fares click HERE.

Stena Line's HSS fast-ferry the Stena Explorer will be re-introduced on its Dun Laoghaire to Holyhead route this Friday, writes Jehan Ashmore.

The HSS (High Speed Service) operated 19,638 tonnes craft will run between 1 April to 13 September to cope with the additional demand over the summer period.

A single daily round trip is scheduled with a 10.00 hours sailing from Holyhead and a 13.15 hours sailing from Dun Laoghaire. Passage time is 120 minutes (2 hours).

The HSS can 350 vehicles and with 1500 passengers, the craft can handle higher volumes of seasonal summer foot passengers compared to the last route serving vessel, the 4,113 tonnes Stena Lynx III. The return of the HSS service links in with those intending to make onward journeys from Dun Laoghaire's DART commuter rail service to Dublin city centre and beyond on the national rail network.

Up to early January the route had been served by the Stena Lynx III which remains moored alongside Dun Laoghaire's St. Michaels Wharf. The craft which can take 627 passengers and 120 cars and marketed as the Stena 'Express' is to resume high season sailings starting in July between Rosslare-Fishguard.

In total the company carries over two million passengers on its four Irish Sea routes each year. An additional route between Belfast-Liverpool (Birkenhead) was taken over by the Swedish owned ferry company from DFDS Seaways late last year, is subject to regulatory clearance.

Until such clearance has been granted, this route will be operated separately from all other Stena Line routes. In the meantime the company advise until further notice to make bookings which will remain acceptable through the use of the DFDS website.