# Fog analysis

Fog — Carl Sandburg (1916)

Sandburg makes a passing weather event mysterious by giving it the silent movements of a cat.

Full text from [Fog](https://poets.org/poem/fog). Public domain in the US (First published in Chicago Poems in 1916, before the US public-domain cutoff.).

## Summary

Fog arrives quietly, settles over harbor and city, watches, and then leaves.

```
The fog comes
on little cat feet.
```

The extended metaphor gives ordinary weather the presence of a self-possessed animal.

## Meaning and interpretation

The cat image lets readers sense stealth, patience, and agency without a narrative explanation.

```
It sits looking
over harbor and city
on silent haunches
```

The final movement keeps the poem open: fog visits, alters perception, and disappears.[2]

## Themes

### Nature’s mystery

A familiar phenomenon becomes alert, independent, and slightly unknowable.

### Transience

```
and then moves on.
```

The poem’s six lines mirror fog’s brief appearance.

### Nature and city

Fog moves over both harbor and city, placing an organic force above an organized landscape.

## Form and meter

The poem is free verse in six lines, arranged as a two-line couplet followed by four lines.

Its quiet rhythm comes from varied line lengths and plain syntax; the compact image resembles an American haiku without being a traditional Japanese haiku.

## Literary devices

### Extended metaphor

```
The fog comes
on little cat feet.
```

Feet, haunches, and movement sustain the cat comparison.

### Personification

```
It sits looking
over harbor and city
```

Fog receives an animal’s posture and attention.

### Enjambment

```
It sits looking
over harbor and city
```

The break delays the object of looking and extends the imagined gaze.

## Historical context

The poem appeared in Sandburg’s 1916 collection Chicago Poems. It is associated with his attempt to make a brief, image-centered American haiku.[3]

Although Chicago is plausible, the text says only “harbor and city,” leaving the setting open.

## What critics say

> “The comparison makes the fog ... seem mysterious and unknowable.”
>
> — [LitCharts](https://www.litcharts.com/poetry/carl-sandburg/fog)

> “the loveliness of ... a fog coming on ‘little cat feet,’”
>
> — Harriet Monroe, [Wikipedia](https://en.wikipedia.org/wiki/Fog_(poem))

## Common questions

### What is the meaning?

Fog is a quiet, catlike visitor whose brief presence reveals nature’s mystery and beauty.

### Why a cat?

Cats move silently, watch from stillness, and appear and disappear independently.

### What form is used?

Six lines of free verse in two stanzas, with an image-centered, haiku-like compression.

## References

- [Academy of American Poets](https://poets.org/poem/fog)

- [LitCharts](https://www.litcharts.com/poetry/carl-sandburg/fog)

- [Harriet Monroe, Wikipedia](https://en.wikipedia.org/wiki/Fog_(poem))

- [Poem Analysis](https://poemanalysis.com/carl-sandburg/fog/)

## Open the editor

Write with this poem’s open form in the editor: https://lyriic.com/write