Wooden steam boat 'Hidria Segundo', registration 5ª-VI-5-4-03, at her semi-permanent berth at the O Grove port ramp, where she has been since 2013 after her last voyage to the Spanish Mediterranean coast (and back after a few years). She now operates as a small guest house and as a museum.

Built originally to operate as a water tender at the port of Vigo.

Main characteristics:
MMSI: 224142720
Call sign: EEQO
LOA: 30.5m
Beam: 7.64m
Draught: 2.85m
GT: 133.95 t
Main engine: triple expansion steam engine (built in 1903, and recovered from her predecessor that sunk in Vigo in 1959)
Main engine power: 177 HP
Governing sails: 3
Year of Build: 1965
Builder: José Roberto e hijos (Teis, Vigo)
Flag: Spain
Home port: O Grove
Owner & Manager: Atlantic Steamship SL (O Grove, Spain)