Skip to content
Horse profile

Nautical Force (GB)

4yo gelding · Trainer J Size · Owner Siu Pak Kwan
9 runs · 9 courses · from Aug 2024
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
2 wins · Tipperary & Cork Off 97 days · 10th of 12 Last raced off OR 92
KTB Profile

Nautical Force is a gelding who has won two of nine starts on turf, both on a first visit to the course. He won the maiden at Cork over 1m2f – 1m4f on soft in Apr 2025 and the Cregan Electrical Ltd. Race at Tipperary over 1m – 1m1f on good in Aug 2025 off an official rating of 99. Typically held up, he finished 10 of 12 at Sha Tin in Jul 2026 when last raced off OR 92, 8lb below his highest ever mark of 100.

Based on 9 archived runs · run-style from 6 commented runs · updated 18 Oct 2026
KTB at a glance Typically held up OR ↓ 8lb off peak
Official rating92↓ 8lb off peak
92 85–100

KTB Speed and Rating

KTB Speed

Best recent Speed 93 the best of the last 2 graded (A or B) runs · Gowran Park, 21 Sep 2024

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 7 figures · best 144C · median 93
GoingRunsBestMedianSince 18 Oct 2025
Good5144C93—
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f4144C105—
1m – 1m1f2106C99.5—
6f – 7f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 101A the best of the last 3 rated runs · Ascot, 19 Jun 2025 Official rating 92 at the last run, 12 Jul 2026

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 7 figures · best 101A · median 92
GoingRunsBestMedianSince 18 Oct 2025
Good595A91—
Good to Firm1———
Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f4101A95—
1m – 1m1f289C86.5—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 6 analysed runs

  • Held up 5 (83%) · 1 win
  • Prominent 1 (17%) · 1 win

Pedigree intelligence

Sire

Progeny in our archive have won 15.6% of 1,090 runs since Jan 2008 (180 horses).

Strongest on good going: 19.1% from 304. Weakest on standard (aw) going: 12% from 284.

GoingRunsWinsSRvs sireThis horse
Firm200%−15.6—
Good to Firm2154018.6%+30 from 2
Good3045819.1%+3.51 from 6
Good to Soft1191613.4%−2.2—
Soft1351712.6%−31 from 1
Heavy31516.1%+0.5—
Standard (AW)2843412%−3.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1600%−15.6—
6f – 7f2893913.5%−2.10 from 1
1m – 1m1f3746517.4%+1.81 from 4
1m2f – 1m4f3655715.6%01 from 4
1m5f – 2m43818.6%+3—
2m1f – 2m4f3133.3%+17.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

1 sibling in the archive, 1 winner — best of them Radiance (GB) (1 win).

The wins came over 7f; the highest grade won is Class 5 (Radiance (GB)).

Family form: Radiance (GB) finished 3rd of 8 at Southwell (AW), 17 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Radiance (GB)717fClass 5

Record by conditions

GoingRunsWinsSR£1
Good 6 1 17% −4.47
Good to Firm 2 0 0% −1.00
Soft 1 1 100% +3.33

ClassRunsWinsSR£1
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Sha Tin 1 0 0% —
Sha Tin (HK) 1 0 0% −1.00
Tipperary 1 1 100% +0.53
Navan 1 0 0% −1.00
Ascot 1 0 0% −1.00
Roscommon 1 0 0% −1.00
Cork 1 1 100% +3.33
Gowran Park 1 0 0% −1.00
Curragh 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 4 1 25% −1.47
1m2f – 1m4f 4 1 25% +0.33
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Ben Coen 6 2 33% −0.14
M L Yeung 1 0 0% —
Karis Teetan 1 0 0% −1.00
W J Lee 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 2 0 0% −1.00
2025 5 2 40% +0.86
2024 2 0 0% −2.00

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
12 Jul 26+21d Sha Tin The Hong Kong Racehorse Owners Association Trophy (Handicap) 8f · Good To Firm · 12 ran 10/12 ¾ 8-3 92—— M L Yeung —
21 Jun 26+317d Sha Tin (HK) Premier Plate (Handicap) (Course A) (Turf) 9f · Good · 11 ran 8/11 ½ 8-3 85—— Karis Teetan 9/1
08 Aug 25+26d Tipperary Cregan Electrical Ltd. Race 9f · Good · 3 ran Settled in second early - made ground into contention 3f out - edged in front over 2f out - jostled 1 1/2f out - stayed on strongly to prevail 1/3 9-9 99106C89C Ben Coen 8/15F
13 Jul 25+24d Navan Irish Stallion Farms EBF Race 10f · Good · 4 ran Settled off the pace early - shared 3rd spot at halfway - pushed into 2nd approaching 2f out but couldn't close on the front-runner - stayed on through the last furlong to finish 2 lengths back 2/4 2 9-10 100144C91B Ben Coen 1/4F
19 Jun 25+38d Ascot King George V Stakes (Heritage Handicap) (GBBPlus Race) Class 2 · 12f · Good To Firm · 19 ran Sat close behind the front group early pulling hard - boxed in briefly approaching 2f out - moved left with a furlong to run - unable to match the front-runners' speed in the closing stages - stayed on to finish fourth beaten 3 lengths 4/19 1¾ 9-8 9488C101A Ben Coen 25/1
12 May 25+23d Roscommon Irish Stallion Farms EBF 3yo Spring Series Median Auction Race 10.5f · Good · 8 ran Sat behind the front group and in 4th at halfway - moved up into 3rd approaching 2f out then pushed into 2nd inside the final furlong - couldn't reel in the winner and held on for second without gaining further 2/8 2 9-10 —84A95A Ben Coen 15/8
19 Apr 25+210d Cork SIS, Supporting Irish Racing Maiden 10.5f · Soft · 18 ran Sat just behind the pace - 4th at halfway - moved up smoothly early in the straight - hit the front 2f out and driven on to hold on gamely to the line 1/18 9-5 —122C95A Ben Coen 10/3F
21 Sep 24+28d Gowran Park Irish Stallion Farms EBF (C & G) Maiden 8f · Good · 9 ran Sat behind the front group wide - 3rd at halfway and up to 2nd turning in - pushed along in 3rd but unable to close over 1f out - dropped to 4th inside the final furlong - stayed on without further gain to finish 4th 4/9 2½ 9-5 —93A84A W J Lee 7/2
24 Aug 24 Curragh Coolmore Stud The Antarctic Irish European Breeders Fund Maiden 7f · Good · 15 ran Held up towards the back early - still 8th at halfway - made progress from 2f out to be 4th entering the final furlong - stayed on same pace to finish 4th beaten 3 lengths 4/15 2¼ 9-7 —76C92A Ben Coen 25/1

Quick answers

How many races has Nautical Force (GB) won?
Nautical Force (GB) won 2 of 9 archived starts between 2024 and 2026, a strike rate of 22.2%. Placed 4 times in total (44.4% of starts).
Who trains Nautical Force (GB)?
Nautical Force (GB) is trained by J Size, who saddled the horse on its most recent run on 12 July 2026.
Who is Nautical Force (GB)'s sire?
Nautical Force (GB) is by Ghaiyyath (IRE) out of Sailing (GER), whose sire is Lope De Vega.
What going does Nautical Force (GB) prefer?
Nautical Force (GB) has the best record on good 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 Nautical Force (GB)'s official rating?
The most recent official rating on record is 92, from the run on 12 July 2026. The highest on record is 100.
What is Nautical Force (GB)'s sire's record?
Ghaiyyath (IRE)'s progeny in our archive have won 15.6% of 1,090 runs since Jan 2008 (180 horses), Flat and jumps together. Strongest on good going: 19.1% from 304. Weakest on standard (aw) going: 12% from 284.
Who are Nautical Force (GB)'s siblings?
Out of Sailing (GER), Nautical Force (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Radiance (GB) (1). Highest grade won: Class 5 (Radiance (GB)). The wins came over 7f. As at Oct 2026.

Record shown from August 2024. 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.