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Horse profile

Shearwater (GB)

3yo gelding (at last run, Sep 2022) · Last trainer Mark Pattinson · Last owner M I Pattinson Racing
by Coach House (IRE) out of The Lady Mandarin (GB) (Groom Dancer)
2 runs · 1 course · from Aug 2022
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 20 Sep 2022 — 1,492 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2022 · 7th of 8
KTB Profile

Lightly raced, with 2 archived starts between Aug 2022 and Sep 2022, the last of them as a 3yo gelding. Finished 7 of 8 at Lingfield (AW) last time. By Coach House (IRE), whose progeny in our archive have won 8.6% of 2,478 runs since Jan 2008.

Based on 2 archived runs · updated 22 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 2 figures · best 30C · median 15
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)230C15—
DistanceRunsBestMedianSince 22 Oct 2025
1m – 1m1f1———
1m2f – 1m4f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 48C the best of the last 2 rated runs · Lingfield (AW), 6 Aug 2022

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. A, B or C on a run is how much known form was in that race. What this means →

Flat 2 figures · best 48C · median 47.5
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)248C47.5—
DistanceRunsBestMedianSince 22 Oct 2025
1m – 1m1f1———
1m2f – 1m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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 is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire

Progeny in our archive have won 8.6% of 2,478 runs since Jan 2008 (145 horses).

GoingRunsWinsSRvs sireThis horse
Firm42614.3%+5.7—
Good to Firm411358.5%−0.1—
Good518407.7%−0.9—
Good to Soft231229.5%+0.9—
Soft1992211.1%+2.5—
Heavy5459.3%+0.7—
Standard (AW)1,023838.1%−0.50 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f698639%+0.4—
6f – 7f1,140907.9%−0.7—
1m – 1m1f389379.5%+0.90 from 1
1m2f – 1m4f152149.2%+0.60 from 1
1m5f – 2m7379.6%+1—
2m1f – 2m4f1715.9%−2.7—
2m5f – 3m7114.3%+5.7—
Over 3m200%−8.6—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
The Lady Mandarin (GB) (Groom Dancer)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
The Calling Curlew (GB)120——
The Boomingbittern (GB)40——
Little Les (GB)10——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
20 Sep 22+45d Lingfield (AW) At The Races App Market Movers Restricted Maiden Stakes (GBB Race) Class 5 · 8f · Standard · 8 ran 7/8 3¼ 9-3 30C47C Joshua Bryan 250/1
06 Aug 22 Lingfield (AW) Core Group Maiden Stakes (GBB Race) Class 5 · 12f · Standard · 11 ran 11/11 29 9-6 0C48C Joshua Bryan 80/1

Quick answers

How many races has Shearwater (GB) won?
Shearwater (GB) has yet to win, from 2 archived starts in 2022.
Who trained Shearwater (GB)?
Shearwater (GB) was trained by Mark Pattinson on the most recent run on record, at Lingfield (AW) on 20 September 2022.
Who is Shearwater (GB)'s sire?
Shearwater (GB) is by Coach House (IRE) out of The Lady Mandarin (GB), whose sire is Groom Dancer.
What is Shearwater (GB)'s sire's record?
Coach House (IRE)'s progeny in our archive have won 8.6% of 2,478 runs since Jan 2008 (145 horses), Flat and jumps together.
Who are Shearwater (GB)'s siblings?
Out of The Lady Mandarin (GB), Shearwater (GB) has 3 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from August 2022. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.