“Another River” by W.S. Merwin

The friends have gone home far up the valley
of that river into whose estuary
the man from England sailed in his own age
in time to catch sight of the late forests
furring in black the remotest edges
of the majestic water always it
appeared to me that he arrived just as
an evening was beginning and toward the end
of summer when the converging surface
lay as a single vast mirror gazing
upward into the pearl light that was
already stained with the first saffron
of sunset on which the high wavering trails
of migrant birds flowed southward as though there were
no end to them the wind had dropped and the tide
and the current for a moment seemed to hang
still in balance and the creaking and knocking
of wood stopped all at once and the known voices
died away and the smells and rocking
and starvation of the voyage had become
a sleep behind them as they lay becalmed
on the reflection of their Half Moon
while the sky blazed and then the tide lifted them
up the dark passage they had no name for