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Horse profile

Sea Nymph (GB)

3yo filly · Trainer H-A Pantall · Owner Guy Heald
by Masar (IRE) out of Dijlah (GB) (Linamix)
2 runs · 2 courses · from Dec 2025
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 10 Aug 2026 · 13th of 15 Last raced off OR 83
KTB Profile

Sea Nymph is a lightly raced filly by Masar out of a Linamix mare whose three winning siblings include Northwest Passage. Her sire’s progeny have recorded 132 wins from 1,148 runs since Jan 2008, with their strongest strike rate over 1m5f – 2m on good to firm. She has two starts, both unplaced, on trips from 1m – 1m4f. She finished 13 of 15 in the Prix Genybet Super Top 5 at Clairefontaine in Aug 2026.

Based on 2 archived runs · updated 1 Nov 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

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

KTB Rating

No KTB Rating figures for this horse. The engine scores GB and Irish racing; runs elsewhere, or earlier, have no figure.

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures from 0 runs · 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 11.6% of 1,230 runs since Apr 2023 (176 horses).

Strongest on good to firm going: 15.6% from 167. Weakest on good to soft going: 8.2% from 134. Strongest over 1m5f – 2m (all codes): 15% from 167. Weakest over 6f – 7f (all codes): 7.7% from 220.

GoingRunsWinsSRvs sireThis horse
Firm200%−11.6—
Good to Firm1672615.6%+4—
Good3073511.4%−0.2—
Good to Soft134118.2%−3.40 from 1
Soft1491711.4%−0.2—
Heavy3925.1%−6.5—
Standard (AW)4325212%+0.40 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f9111.1%−0.5—
6f – 7f220177.7%−3.9—
1m – 1m1f316319.8%−1.80 from 1
1m2f – 1m4f4466514.6%+30 from 1
1m5f – 2m1672515%+3.4—
2m1f – 2m4f6023.3%−8.3—
2m5f – 3m12216.7%+5.1—

Flat and jumps together (all codes) · since Apr 2023 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Dijlah (GB) (Linamix)

5 siblings in the archive, 3 winners — best of them Northwest Passage (GB) (1 win).

The wins came over 6f–1m6f; the highest grade won is Class 5 (Northwest Passage (GB)).

Family form: Northwest Passage (GB) finished 3rd of 12 at York, 10 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Northwest Passage (GB)2311m2fClass 5
Shawaf (GB)3816f—
Grey Owl (GB)1611m6fClass 6
Duhr (IRE)120——
Ghaim (GB)10——

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

Form

DateCourseRace PosBtn Wgt OR Jockey SP
2026 · 1 run
10 Aug 26+226d Clairefontaine (FR) Prix Genybet Super Top 5 (Prix de la Cote de Nacre) 1m4f · Good To Soft · 15 ran 13/15 2½ 9-4 83 Tony Piccone 11/1
2025 · 1 run
27 Dec 25 Chantilly (FR) Prix du Salon d'Orleans (Maiden) (Unraced 2yo) (All-Weather Track) (Polytrack) 1m1½f · Standard · 15 ran 6/15 nk 8-5 — Timothe Brebion 36/1

Quick answers

How many races has Sea Nymph won?
Sea Nymph (GB) has yet to win, from 2 archived starts between 2025 and 2026.
Who trains Sea Nymph?
Sea Nymph (GB) is trained by H-A Pantall, who saddled the horse on its most recent run on 10 August 2026.
Who is Sea Nymph's sire?
Sea Nymph (GB) is by Masar (IRE) out of Dijlah (GB), whose sire is Linamix.
What is Sea Nymph's official rating?
The most recent official rating on record is 83, from the run on 10 August 2026. That is also the highest on record.
What is Sea Nymph's sire's record?
Masar (IRE)'s progeny in our archive have won 11.6% of 1,230 runs since Apr 2023 (176 horses), Flat and jumps together. Strongest on good to firm going: 15.6% from 167. Weakest on good to soft going: 8.2% from 134. Strongest over 1m5f – 2m (all codes): 15% from 167. Weakest over 6f – 7f (all codes): 7.7% from 220.
Who are Sea Nymph's siblings?
Out of Dijlah (GB), Sea Nymph (GB) has 5 other produce in our archive, 3 of them winners. Most wins: Northwest Passage (GB) (1). Highest grade won: Class 5 (Northwest Passage (GB)). The wins came over 6f–1m6f. As at Nov 2026.

Record shown from December 2025. 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.