The bridge opens at set times to allow yachts with high masts to pass.
During a performance in 1958 he fell down from a high mast and was killed.
In addition, a second 350-meter high mast was built to provide better coverage within France.
It was over the horizon but they might have a high mast that could "see" a long way.
For speed, we'll want a high mast and a deep keel to balance it.
Far away I saw the high masts of the ships.
Antenna rigging skills: working on high masts in difficult conditions.
But then the monster had soared again, having snapped once at the high mast.
She had a full set of sails and the highest masts in the navy.
It included a rotating section to allow passage of ships with high masts.