Sea Siren (AUS)

Dam of Warm Heart (IRE) (Pertemps Network Yorkshire Oaks), Bremen (IRE), Celestial Object (IRE)

Country: AUS
Sire: Fastnet Rock (AUS)

Winners (GB & IRE): 4 of 5 runners (80%)
Wins (GB & IRE): 8 from 32 runs
Progeny prize money (GB & IRE): £458,620 GB · €91,654 IRE
Best progeny OR: 110
Black-type winners (GB & IRE): 1 (1 Group/Grade 1)
Foaled: 2008 · out of Express A Smile (AUS)

Progeny

All known progeny


2017	Celestial Object (IRE)	1	Black-type placed	Mrs John Harrington	filly	Galileo (IRE)	11	2	1	9.1%	99	£1,608	€31,369	18 Oct 20
2018	Shinpachi (IRE)	0	-	J A Stack	colt	Galileo (IRE)	6	1	2	0.0%	79	£0	€4,560	14 Aug 21
2019	Arbutus (IRE)	1	-	Aidan O'Brien	colt	Galileo (IRE)	2	0	0	50.0%	-	£0	€7,375	14 May 22
2020	Warm Heart (IRE)	4	Group 1 winner (3 black-type wins)	Aidan O'Brien	filly	Galileo (IRE)	7	1	0	57.1%	110	£457,012	€20,255	24 Aug 23
2021	Bremen (IRE)	2	-	Donnacha Aidan O'Brien	colt	Galileo (IRE)	6	1	0	33.3%	100	£0	€28,095	12 May 24

Every offspring with a British or Irish run since 1990, oldest first, plus unraced offspring we know of from profiles and forward entries.

Progeny's best wins


24 Aug 23	Warm Heart (IRE)	York	Pertemps Network Yorkshire Oaks (Fillies & Mares)	Group 1	110	£283,550
22 Jun 23	Warm Heart (IRE)	Ascot	Ribblesdale Stakes (Fillies)	Group 2	95	£133,765
20 May 23	Warm Heart (IRE)	Newbury	Haras De Bouquetot Fillies' Trial Stakes	Listed	-	£39,697
26 Apr 24	Bremen (IRE)	Cork (IRE)	Sign Up To Our Newsletter Race	Non-handicap (unclassified)	97	€10,325
17 Jul 23	Bremen (IRE)	Killarney (IRE)	Irish Stallion Farms EBF Maiden	Non-handicap (unclassified)	-	€8,850
7 May 23	Warm Heart (IRE)	Leopardstown (IRE)	Clayton Hotel Leopardstown Fillies Maiden	Non-handicap (unclassified)	-	€7,375
23 Apr 22	Arbutus (IRE)	Navan (IRE)	Racing Next On Saturday May 14th Maiden	Non-handicap (unclassified)	-	€7,375
26 Oct 19	Celestial Object (IRE)	Leopardstown (IRE)	Irish Stallion Farms EBF Fillies Maiden	Non-handicap (unclassified)	-	€10,343

Top 20 wins, highest grade first.

Produce by sire


Galileo (IRE)	2017-2021	5	5	4	1	32	8	25.0%	£458,620	€91,654	Warm Heart (IRE)

Her known produce grouped by the stallion she was mated with, earliest foal first. Foal years come from age (unraced foals without an age are counted but not dated). GB and IRE records since 1990.

Quick answers

How many winners has Sea Siren produced?: Sea Siren (AUS) is the dam of 5 runners in Britain and Ireland since 1990, 4 of them winners, with 8 wins from 32 runs between them. Runs abroad are not included.
Who is the best offspring of Sea Siren?: On British and Irish black type and ratings, the best offspring of Sea Siren (AUS) is Warm Heart (IRE), by Galileo (IRE), a Group 1 winner with a best official rating of 110; the top win came in the Pertemps Network Yorkshire Oaks (Group 1) at York on 24 August 2023.
How many black-type winners has Sea Siren produced?: Sea Siren (AUS) has produced 1 black-type winner in Britain and Ireland, including the Group or Grade 1 winner Warm Heart (IRE).
How much prize money have Sea Siren's offspring won?: The offspring of Sea Siren (AUS) have earned £458,620 in Britain and €91,654 in Ireland since 1990.
What is Sea Siren's pedigree?: Sea Siren (AUS) is by Fastnet Rock (AUS) out of Express A Smile (AUS).
Did Sea Siren race?: Yes. In Britain and Ireland: 4 runs, 1 win. Runs abroad are not included.
Have Sea Siren's daughters produced runners?: 1 daughter of Sea Siren (AUS) has produced runners in Britain and Ireland.
Which family does Sea Siren belong to?: Sea Siren (AUS) belongs to the Express A Smile (AUS) female family.

Updated 2026-08-20

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Updated 2026-08-20

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