Seazun is a bay mare with no white markings bred in Ireland by the County Kilkenny-based Lodge Park Stud. She was sired by the Middle Park Stakes winner Zieten out of the mare Sunset Cafe. Zieten was not a notable success as a stallion although he had an excellent first season and has been described as "a good source of fast two-year-olds". Sunset Cafe, also bred by Lodge Park, was a moderate racehorse who won one minor race at Downpatrick Racecourse in 1993, but her dam, Cafe Au Lait was a half-sister to Hanina, who produced the 1000 Guineas winner Mrs McArdy. In October 1998 the still unnamed yearling filly was sent to the Tattersalls sales and was bought for 62,000 guineas by the bloodstock agent Charlie Gordon-Watson. She entered the green and white colours of Scottish businessman John Breslin and was sent into training with Mick Channon at West Ilsley in Berkshire.
Racing career
1999: two-year-old season
Seazun began her racing career by finishing sixth in a five furlongmaiden race at Newmarket Racecourse on 14 April 1999. Two weeks later the filly started 7/2 joint favourite over five and a half furlongs at Brighton Racecourse. Ridden as on her debut by Richard Quinn she accelerated away from her thirteen rivals in the final furlong and won by two and a half lengths from Blue Velvet. Seazun was off the course for more than four months before returning in the Listed Sirenia Stakes over six furlongs at Kempton Park Racecourse on 8 September. Ridden by Steve Drowne, she finished well to take second place behind Primo Valentino, a colt who went on to win the Middle Park Stakes. Twenty days later, Quinn was back in the saddle when Seazun was one of fourteen fillies to contest the Group OneCheveley Park Stakes at Newmarket. The French-trained Moon Driver started favourite ahead of Elaflaak, Torgau and Mall Queen, with Seazun next in the betting on 10/1. The other runners included Crimplene, Kalindi and Jemima. Seazun raced down the centre of the wide Newmarket straight as Torgau set the pace, before moving up to challenge approaching the final furlong. She overtook Torgau in the closing stages and won by a head, with a gap of two and a half lengths back to Crimplene in third place. After the race Channon said "I was expecting a big run from filly. She just needed the run last time" and added "This filly is just quality. She has only had four runs now, we haven't been hard on her".
2000: three-year-old season
On her three-year-old debut Seazun was partnered by Frankie Dettori when she contested the Nell Gwyn Stakes over seven furlongs at Newmarket. Before the race Channon admitted that the filly had been slower to reach full fitness than he had hoped. After being hampered two furlongs out, she recovered to take second place, but was no match for Petrushka, who won by four lengths. On 7 May she started at odds of 10/1 in an 18 runner field for the 1000 Guineas and finished fourth behind Lahan, Princess Ellen and Petrushka. In the Irish 1000 Guineas at the Curragh three weeks later she finished fourth of the fourteen runners behind Crimplene, Amethyst and Storm Dream. In the Coronation Stakes at Royal Ascot she suffered a broken blood vessel and finished eighth of the nine runners behind Crimplene. After a two-month break, Seazun returned in the Celebration Mile at Goodwood Racecourse in which she was matched against colts and older horses. Before the race she had been bought by the Japanese owner Katsumi Yoshida. Ridden by Craig Williams she finished fourth of the six runners behind Medicean, Observatory and Cape Town. On her final racecourse appearance, the filly finished seventh behind Danceabout in the Sun Chariot Stakes at Newmarket on 30 September,
Breeding record
Seazun was retired from racing to become a broodmare in Japan. To date she has produced at least ten foals and five winners:
Hadid, a bay colt, foaled in 2002, sired by Dubai Millennium. Unraced.
B of the Bang, bay colt, 2003, by King's Best. Won four races.
Gale Hurricane, brown colt, 2004, by Taiki Shuttle. Failed to win in seven races.
