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Horse profile

Sea Serpent (FR)

4yo gelding (at last run, Dec 2016) · Last trainer Gary Moore · Last owner J Hinds
by Great Journey (JPN) out of Serpolette (FR) (Dear Doctor)
6 runs · 5 courses · from Dec 2015
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 Dec 2016 — 3,617 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2016 First-time headgear LTO Last raced off OR 95
KTB Profile

Sea Serpent (FR) is yet to win from 6 starts. Best effort: 4th of 5 at Ascot (Jan 2016).

Based on 6 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

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 →

Of 2 runs looked at, 2 have no figure: did not complete (2).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 84C the best of the last 3 rated runs · Newbury, 4 Mar 2016 Official rating 95 at the last run, 2 Dec 2016

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 →

Jumps 4 figures · best 84C · median 82.5
GoingRunsBestMedianSince 28 Oct 2025
Soft384C82—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m484C82.5—

Of 6 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 6 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
Great Journey (JPN)

Progeny in our archive have won 5.8% of 969 runs since Jan 2008 (105 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm2414.2%−1.6—
Good197168.1%+2.30 from 1
Good to Soft9777.2%+1.40 from 1
Soft23083.5%−2.30 from 4
Heavy10187.9%+2.1—
Standard (AW)319165%−0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f20210%+4.2—
6f – 7f14964%−1.8—
1m – 1m1f264155.7%−0.1—
1m2f – 1m4f206157.3%+1.5—
1m5f – 2m13553.7%−2.10 from 5
2m1f – 2m4f15795.7%−0.10 from 1
2m5f – 3m36411.1%+5.3—
Over 3m200%−5.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Serpolette (FR) (Dear Doctor)

2 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Sha Tin I (FR)90——
Sha Tin (FR)10——

Record by conditions

GoingRunsWinsSR£1
Soft 4 0 0% −4.00
Good to Soft 1 0 0% −1.00
Good 1 0 0% −1.00

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

CourseRunsWinsSR£1
Newbury 2 0 0% −2.00
Sandown 1 0 0% −1.00
Fontwell 1 0 0% −1.00
Kempton 1 0 0% −1.00
Ascot 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 5 0 0% −5.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Jamie Moore 3 0 0% −3.00
Joshua Moore 3 0 0% −3.00

HeadgearRunsWinsSR£1
None 5 0 0% −5.00
Tongue tie + visor 1 0 0% −1.00

SeasonRunsWinsSR£1
2016 5 0 0% −5.00
2015 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
2016 · 5 runs
02 Dec 16+19d Sandown Aspen Insurance Novices' Handicap Hurdle Class 4 · 16f · Good To Soft · 12 ran PU/12 — 10-1 95—— Jamie Moore 33/1
13 Nov 16+239d Fontwell Totetrifecta Handicap Hurdle Class 5 · 19f · Soft · 11 ran PU/11 — 11-12 100—— Jamie Moore 20/1
19 Mar 16+15d Kempton Racinguk.com/anywhere Novices' Hurdle Class 4 · 16f · Good · 14 ran 12/14 1¼ 10-7 ——83C Jamie Moore 66/1
04 Mar 16+41d Newbury Focus Juvenile Hurdle Class 4 · 16.5f · Soft · 8 ran 5/8 15 10-12 ——84C Joshua Moore 50/1
23 Jan 16+25d Ascot Ascot Supporting Our Local Community Juvenile Hurdle Class 3 · 15.5f · Soft · 5 ran 4/5 42 10-12 ——80C Joshua Moore 33/1
2015 · 1 run
29 Dec 15 Newbury Betfred Mobile Juvenile Hurdle Class 3 · 16.5f · Soft · 7 ran 5/7 6 10-12 ——82C Joshua Moore 33/1

Quick answers

How many races has Sea Serpent won?
Sea Serpent (FR) has yet to win, from 6 archived starts between 2015 and 2016.
Who trained Sea Serpent?
Sea Serpent (FR) was trained by Gary Moore on the most recent run on record, at Sandown on 2 December 2016.
Who is Sea Serpent's sire?
Sea Serpent (FR) is by Great Journey (JPN) out of Serpolette (FR), whose sire is Dear Doctor.
What is Sea Serpent's official rating?
The most recent official rating on record is 95, from the run on 2 December 2016. The highest on record is 100.
What is Sea Serpent's sire's record?
Great Journey (JPN)'s progeny in our archive have won 5.8% of 969 runs since Jan 2008 (105 horses), Flat and jumps together.
Who are Sea Serpent's siblings?
Out of Serpolette (FR), Sea Serpent (FR) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from December 2015. 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.