In just four lines, the poem sets a scene and then surprises us with it. We begin with a rough landscape: a road made of dirt and ash, which feels dry, burnt-out, and empty. Then we drop "deep in a hollow" and find a woman, described not as a person with a name or a story but as something "resembling the sea."
That comparison is odd, because the setting is so dry. The sea suggests vastness, depth, and slow, heavy movement, and the last line backs this up: she is "considerable and weary." She seems large in presence, not just in size, and tired in a way that feels ongoing, like tides that never stop.
The speaker keeps a quiet distance, simply observing. There's no judgment, only a kind of respectful wonder. The mood is still, tired, and a little mysterious, as if the sea has been left behind in a place that can't hold it.