They join at its southwest end, from the harbour mouth.
A tall man in white stood at the rail, looking towards the harbour mouth.
For a long time he stood by the window, looking out over the harbour mouth.
She seemed to be doing nothing at all but sitting there looking out over the harbour mouth.
I stood there, silent for a little, smoking my cigar and staring out over the harbour mouth.
She was far more interested in my garden and the traffic of the harbour mouth.
In 1497 a blockhouse was built at the harbour mouth as a protection against the English.
Timothy Salt down at the harbour mouth has an old ship's clock.
He was looking out to sea, beyond the harbour mouth.
You see that vessel anchored there beyond the harbour mouth?