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It may just be another cruiseship visiting Dublin Port today, but the gleaming white painted Costa Marina started her career in complete constrast as a grey-hulled containership, writes Jehan Ashmore.

The cruiseship has some unusual hull design features indicating clues to her origins as the containership Axel Johnson (click PHOTO) notably the pronounced chine bow (horizontal-lines) still clearly visible under her name when launched in 1969 at the Oy Wärtsilä shipyard in Turku, Finland.

She was the leadship of five sisters of over 15,000 tonnes ordered by her Swedish owners, Johnson Line. The next sister completed, Annie Johnson was also converted into a cruiseship and she too serves Costa Cruises as their Costa Allegra.

Axel Johnson measured 174m in length and was fitted with two deck-mounted gantry-cranes to handle containers. Her design even catered for passengers but was limited to just four-persons compared to today near 800 passenger capacity and an increase in tonnage to 25,500. To see how she looks now click PHOTO

Her Scandinavian owners sold the vessel in 1986 though it was not until 1988 that the containership came into the ownership of her current owners Costa Cruises who converted the vessel at the Mariotti Shipyard in Genoa. Two years later the ship emerged as the Costa Marina (to see another click HERE).

She has nine decks which feature restaurants, bars, jacuzzis, pools, gym, treatment rooms, sauna, an outdoor jogging track, theatre, casino, disco and a squok club with PlayStation entertainment. Accommodation comprises for 383 cabins including 8 suites with private balcony and a crew close to 400.

Costa Cruises were founded in 1924 but they are a relative newcomer to Dublin. The vessel departs this evening from Ocean Pier bound for the Icelandic capital of Reykjavik. To view the ship's web-cam click HERE (noting to scroll right down the page).

Costa Marina and indeed larger cruiseships may in the future relocate upriver to berths much closer to the city-centre, should proposals by Dublin City Council take pace. In order to boost tourism numbers a dedicated new cruiseship terminal could be built at a site close to the O2 Arena and East-Link bridge.

The site at North Wall Quay Extension is currently in use by ferry operator P&O (Irish Sea) for their ro-ro route to Liverpool. To read more in a report in yesterday's Irish Times click HERE.

Published in Cruise Liners

The Star keelboat is a 6.9 metres (23 ft) one-design racing keelboat for two people designed by Francis Sweisguth in 1910.

The Star was an Olympic keelboat class from 1932 through to 2012, the last year keelboats appeared at the Summer Olympics at which Ireland's representatives were Peter O'Leary and David Burrows.

Ireland has performed well in the class internationally thanks to some Olympic campaigns including a bronze medal at the Star World Championships in 2000, won by Mark Mansfield and David O'Brien.

The boat is sloop-rigged, with a mainsail larger in proportional size than any other boat of its length. Unlike most modern racing boats, it does not use a spinnaker when sailing downwind. Instead, when running downwind a whisker pole is used to hold the jib out to windward for correct wind flow.

Early Stars were built from wood, but modern boats are of fibreglass and carbon construction.

The boat must weigh at least 671 kg (1,479 lb) with a maximum total sail area of 26.5 m2 (285 sq ft).

The Star class pioneered an unusual circular boom vang track, which allows the vang to effectively hold the boom down even when the boom is turned far outboard on a downwind run.

Another notable aspect of Star sailing is the extreme hiking position adopted by the crew and at times the helmsman, who normally use a harness to help hang low off the windward side of the boat with only their lower legs inside.

At A Glance – Star Specifications

Designer Francis Sweisguth
Year 1910
Crew 2 (Skipper + Crew)
S + 1.5 C ≤ 250 kg (550 lb)[1]
Draft 1.016 m (3 ft 4 in)
Hull Type keelboat
Hull weight ≥ 671 kg (1,479 lb)
(including keel)
LOA 6.922 m (22 ft 9 in)
LWL 4.724 m (15 ft 6 in)
Beam 1.734 m (5 ft 8 in) at deck
1.372 m (4 ft 6 in) at chine
Hull appendages
Keel/board type bulb keel
401.5 ± 7 kg (885 ± 15 lb)
Rig
Rig type sloop
Mast length 9.652 m (31 ft 8 in)
Sails
Mainsail area 20.5 m2 (221 sq ft)
Jib/genoa area  6.0 m2 (65 sq ft)
Upwind sail area ≤ 26.5 m2 (285 sq ft)

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