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Horse profile

Island Ocean (GB)

3yo filly (at last run, Oct 2025) · Last trainer Heather Main · Last owner Donald M Kerr
by Zoustar (AUS) out of Fire Orchid (GB) (Lethal Force)
8 runs · 4 courses · from Dec 2024
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Oct 2025 — 395 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2025 · 4th of 10 Won at Kempton (AW) Beaten favourite LTO Last raced off OR 53
KTB Profile

Island Ocean won one of eight starts, the success coming in a Class 6 handicap at Kempton over 1m – 1m1f on Standard going in Sep 2025. All wins are at Class 6. The filly, by Zoustar out of a Lethal Force mare, has raced five times at Kempton for that sole win. She finished fourth of 10 in a Class 6 handicap at Kempton in Oct 2025 when beaten favourite and last raced off her career-high mark of 53.

Based on 8 archived runs · run-style from 7 commented runs since Dec 2024 · updated 1 Nov 2026
KTB at a glance Win at Class 6 OR at career high
Official rating53At career-high mark
53 49–53

KTB Speed and Rating

KTB Speed

Best recent Speed 91 the best of the last 3 graded (A or B) runs · Kempton (AW), 18 Sep 2025

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 8 figures · best 91A · median 81
GoingRunsBestMedianSince 1 Nov 2025
Standard (AW)691A84—
Good273B30—
DistanceRunsBestMedianSince 1 Nov 2025
1m – 1m1f591A73—
6f – 7f384A84—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 81A the best of the last 3 rated runs · Kempton (AW), 18 Sep 2025 Official rating 53 at the last run, 1 Oct 2025

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 8 figures · best 81A · median 59.5
GoingRunsBestMedianSince 1 Nov 2025
Standard (AW)681A60—
Good260C59.5—
DistanceRunsBestMedianSince 1 Nov 2025
1m – 1m1f581A60—
6f – 7f370A57—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style from 7 analysed runs since Dec 2024

  • Prominent 3 (43%) · 1 win
  • Held up 3 (43%) · 0 wins
  • Mid-division 1 (14%) · 0 wins

Pedigree intelligence

Sire
Zoustar (AUS)

Progeny in our archive have won 10.8% of 2,758 runs since Mar 2022 (315 horses).

Strongest at trips under 6f (all codes): 14.2% from 330. Weakest over 1m2f – 1m4f (all codes): 3.6% from 194.

GoingRunsWinsSRvs sireThis horse
Firm14321.4%+10.6—
Good to Firm440439.8%−1—
Good592528.8%−20 from 2
Good to Soft248218.5%−2.3—
Soft2642911%+0.2—
Heavy871416.1%+5.3—
Standard (AW)1,11313612.2%+1.41 from 6
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3304714.2%+3.4—
6f – 7f1,43115410.8%00 from 3
1m – 1m1f6768412.4%+1.61 from 5
1m2f – 1m4f19473.6%−7.2—
1m5f – 2m6211.6%−9.2—
2m1f – 2m4f4948.2%−2.6—
2m5f – 3m1417.1%−3.7—
Over 3m200%−10.8—

Flat and jumps together (all codes) · since Mar 2022 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

3 siblings in the archive, 2 winners — best of them Calafrio (GB) (3 wins).

The wins came over 6f–1m; the highest grade won is Class 3 (Orchid Bloom (GB)).

ProduceRunsWinsWin tripsBest grade
Calafrio (GB)2836fClass 6
Orchid Bloom (GB)1027f–1mClass 3
Girl Is On Fire (GB)40——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 6 1 17% +0.00
Good 2 0 0% −2.00

ClassRunsWinsSR£1
Class 6 4 1 25% +2.00
Class 5 3 0 0% −3.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Kempton (AW) 5 1 20% +1.00
Ffos Las 1 0 0% −1.00
Newbury 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 5 1 20% +1.00
6f – 7f 3 0 0% −3.00

JockeyRunsWinsSR£1
Luke Morris 2 1 50% +4.00
Warren Fentiman 1 0 0% −1.00
Alec Voikhansky 1 0 0% −1.00
Jack Nicholls 1 0 0% −1.00
Callum Shepherd 1 0 0% −1.00
Jack Doughty 1 0 0% −1.00
Trevor Whelan 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 5 1 20% +1.00
Tongue tie 2 0 0% −2.00
Tongue tie + cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 7 1 14% −1.00
2024 1 0 0% −1.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2025 · 7 runs
01 Oct 25+13d Kempton (AW) Unibet More Extra Place Races Handicap (Div 2) Class 6 · 1m · Standard To Slow · 10 ran Settled behind the pace - moved up to second passing the furlong pole - dropped to fourth close home and held no more in reserve 4/10 3¾ 9-0 5385A63A Luke Morris 13/8F
18 Sep 25+15d Kempton (AW) Bet At racingtv.com Handicap (Div 1) Class 6 · 1m · Standard To Slow · 11 ran Sat close to pace early - hit front with more than a furlong left and asked for effort - stayed on strongly to score 1/11 8-13 4991A81A Luke Morris 5/1
03 Sep 25+21d Kempton (AW) Try Unibet's New Improved Acca Boosts Apprentice Handicap Class 5 · 7f · Standard To Slow · 7 ran Settled towards the back - pressed for effort with 2f left and eased right to find room and progressed - stayed on at one speed inside the final furlong to finish fifth beaten 4 lengths 5/7 nk 8-11 5078A57A Warren Fentiman 14/1
13 Aug 25+49d Ffos Las Alison Thorpe Racing Handicap Class 6 · 1m · Good · 10 ran Tracked front pack early on inside - shifted out and made progress into contention 3f out - pushed along and faded from over 1f out to finish well held 5/10 1 9-3 5273B59A Alec Voikhansky 18/1
25 Jun 25+13d Kempton (AW) Industry Leading In-Play Markets At Unibet Apprentice Handicap Class 6 · 7f · Standard To Slow · 8 ran Knocked at the break - settled towards the back - pressed for effort with 3f left - closing steadily inside final furlong - nabbed third right at the line 3/8 1¾ 8-13 5384A70A Jack Nicholls 50/1
12 Jun 25+136d Newbury Darley EBF Fillies' Novice Stakes (GBB Race) (Str) Class 2 · 1m · Good · 8 ran Held up at the back - struggling from 4f out - distant when allowed to coast home 8/8 53 9-2 —-13C60C Callum Shepherd 250/1
27 Jan 25+40d Wolverhampton (AW) Boost Your Acca At BetMGM Fillies' Novice Stakes (GBB Race) Class 5 · 7f · Standard · 8 ran Squeezed for space early - settled at back and dropped away with 4f left - well beaten at finish 6/8 5 8-9 —84A46A Jack Doughty 125/1
2024 · 1 run
18 Dec 24 Kempton (AW) Unibet Support Safe Gambling EBF Maiden Fillies' Stakes (GBB Race) (Div 2) Class 5 · 1m · Standard To Slow · 8 ran Raced inexperienced in mid-pack around 5th - urged forward approaching the home bend - lost ground with 2f left - finished well held in 8th 8/8 5½ 9-2 —18C39C Trevor Whelan 22/1

Quick answers

How many races has Island Ocean won?
Island Ocean (GB) won 1 of 8 archived starts between 2024 and 2025, a strike rate of 12.5%. Placed 2 times in total (25% of starts).
Who trained Island Ocean?
Island Ocean (GB) was trained by Heather Main on the most recent run on record, at Kempton (AW) on 1 October 2025.
Who is Island Ocean's sire?
Island Ocean (GB) is by Zoustar (AUS) out of Fire Orchid (GB), whose sire is Lethal Force.
What going does Island Ocean prefer?
Island Ocean (GB) has the best record on standard (aw) going: 1 win from 6 starts (16.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Island Ocean's official rating?
The most recent official rating on record is 53, from the run on 1 October 2025. That is also the highest on record.
What is Island Ocean's sire's record?
Zoustar (AUS)'s progeny in our archive have won 10.8% of 2,758 runs since Mar 2022 (315 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 14.2% from 330. Weakest over 1m2f – 1m4f (all codes): 3.6% from 194.
Who are Island Ocean's siblings?
Out of Fire Orchid (GB), Island Ocean (GB) has 3 other produce in our archive, 2 of them winners. Most wins: Calafrio (GB) (3). Highest grade won: Class 3 (Orchid Bloom (GB)). The wins came over 6f–1m. As at Nov 2026.

Record shown from December 2024. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.