Governor Irwin (fireboat)

The Governor Irwin was a fireboat operated in San Francisco, California from 1878 to 1909. She was steam-powered. She participated in the recovery after the 1906 San Francisco earthquake and fire, and was owned by the State of California. The boat could only pump a modest 1000 U.S.gal per minute.

The Governor Markham, commissioned in 1895, was a twin of the Governor Irwin.