Black Warrior
Whaling Ship · United States · Lost 1858 · Baja California & the Mexican Pacific
This American whaler broke apart on the sand bars at a Baja California lagoon mouth in 1858, giving her name (in Spanish translation) to the town of Guerrero Negro.
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The Vessel and Her Loss
Built in 1825 at Duxbury, Massachusetts, Black Warrior hunted whales across the Indian Ocean and later the North Pacific before working the gray whale lagoons of Baja California in the wake of Charles Scammon's discoveries. On December 20, 1858, under Captain Robert Brown, she was being towed out of a lagoon in Vizcaino Bay after taking on whale oil when strong currents drove her onto the sand bars at the entrance, breaking her keel. The wreck remained visible for decades as a hazard marker, and the lagoon and later the surrounding salt town took the Spanish translation of her name: Guerrero Negro.
Vessel
- 1825
- Not established
- Duxbury, Massachusetts
- Wood
- Not established
- Not established
- 231
- Sail
- Captain Robert Brown (purchased at Honolulu, 1854)
Loss
- December 20, 1858
- Grounding
- Entrance to the lagoon later named Guerrero Negro
- Pacific Ocean, Vizcaino Bay, Baja California
- Not established
- Whale oil
- Not established
- Not established
- Captain Robert Brown
The Wreck Today
- Not established
- Wreckage remained visible at the lagoon entrance for decades as a hazard marker before disintegrating.
- Not established
- Not established
- Not established
Position
- Not established
- Position not established
- Guerrero Negro Lagoon, Baja California Sur
Evidence
Overall confidence: Partially documented (65/100)
Precise dimensions and the ship's full service record are not established in the sources reviewed.
Baja Travel Adventures (regional history feature, Greg Niemann)
Build year, whaling career, and circumstances of the 1858 loss.
Baja Travel Adventures (regional history feature, David Kier)
Date of loss, captain's name, and naming legacy for Guerrero Negro.
























































