Oceanic Transformation in Our Wives Under the Sea: How the Deep Erases the Human

The Deep as a Transformative Force: Erasing the Human in Our Wives Under the Sea

Julia Armfield’s Our Wives Under the Sea presents the ocean not as a passive backdrop but as an active agent of metamorphosis. The novel’s central thematic claim is that the deep sea gradually erases the boundaries of human identity—physically, psychologically, and even ontologically—until the distinction between human and marine existence collapses. This transformation is neither a simple death nor a rebirth, but a slow, inexorable process that begins with the loss of communication, deepens through the breakdown of time and perception, and culminates in the literal dissolution of the body. By tracing this arc through the experiences of Leah, Miri, and the crew of the Atalanta, Armfield suggests that the ocean does not merely kill; it converts—turning the human into something that belongs to the water.

The Descent: Surrender and the Loss of the Surface World

The first stage of oceanic transformation occurs during the submarine’s descent, when the crew’s connection to the human world is severed. Leah’s narration in Chapter 3 emphasizes the act of sinking as a “curious act of surrender”—a deliberate taking on of water that mirrors drowning. The ocean “covers its tracks,” unlike the moon, which preserves footprints; this erasure is the first hint that the deep will not leave its visitors unchanged. The loss of communication is the pivotal event: the comms panel cuts out, and Leah realizes the signal “hadn’t faded like a wavering signal so much as been switched off.” This is not a technical failure but a deliberate severing, as if the ocean itself has decided to isolate the crew.

The smell of meat that both Leah and Jelka detect—a hot, unsavory scent of something cooked—foreshadows the bodily transformation to come. It is as if the crew’s own flesh is beginning to change, to become something the ocean recognizes as prey or as kin. Leah’s recollection of her father’s swimming lesson—“If you’ve got breath enough to scream, you’re not drowning”—becomes a desperate mantra, but the descent itself undermines this logic. The deeper they go, the less breath matters; the ocean’s pressure and darkness begin to reshape the very categories of survival.

The Sea Floor: Time, Perception, and the Blurring of Self

Once the craft settles on the sea floor, the transformation accelerates. In Chapter 17, Leah describes how “in the sea, in the dark, there isn’t time—not in the way you would ordinarily perceive it.” Without the protocols of a twenty-four-hour watch or artificial light, circadian rhythms break down, and the crew’s sense of self begins to fragment. The Saint Brendan figurine—a symbol of maritime pilgrimage and divine protection—appears in strange places, moving on its own, as if the ocean is animating objects to mock human attempts at order. Matteo’s hatred of the figurine (“feels like it’s watching me”) suggests that the crew feels observed by something beyond themselves, a presence that is both external and internal.

In Chapter 29, the breakdown becomes explicit. Jelka hears things the others cannot, the shower runs with no one using it, and Leah dreams of “webbing growing down past the knuckle and gill slits in my neck.” These are not mere hallucinations; they are the psychological manifestations of the ocean’s transformative pressure. The crew’s bodies begin to betray them—Matteo’s frostbitten hand, the pins-and-needles in Leah’s legs—while their minds drift toward marine forms. Leah’s recollection of Sylvia Earle’s words about the ocean teaching us that life exists everywhere becomes a source of both wonder and dread: the deep is not empty, but full of life that is radically other. The line between human and marine becomes porous, as Leah finds herself unable to bear the “oppressive blank of space beyond the glass,” yearning for the ocean to “give” something—anything—to fill the void.

The Return and the Dissolution: Becoming Water

The final stage of transformation occurs after the crew surfaces, but the change is irreversible. Leah returns to Miri with a body that is already failing: bleeding from gums and pores, skin waterlogged, averse to hot drinks. These symptoms are not injuries but signs of a deeper metamorphosis—her body is becoming something that cannot survive in air. Miri’s attempts to treat her, to bring her to A&E, are futile because Leah is no longer entirely human. The climax comes in Chapter 40, when Miri carries Leah into the sea and releases her. The description is explicit: Leah’s chest begins to “frill,” her skin grows “translucent, then entirely clear,” and her body “slides between my fingers—first my Leah, then the water.” Miri thinks of the “sea lung” and the “alchemist sea, changing something into something else.” This is not a drowning but a completion—Leah’s body returns to the element that has been claiming it all along.

The novel’s final chapter, Leah’s account of the ascent, reinforces this reading. She and Matteo surface after staring into the creature’s eye, and Leah’s “sunken thoughts” recede as they rise. But the transformation is not undone; it is merely paused. Leah’s last thought is “Miri Miri Miri” as she waits for the ocean to end—a phrase that suggests both a longing for the human and an acceptance that the ocean has already claimed her.

Character and Symbol Connections

The theme of oceanic transformation is embodied most fully in Leah, whose physical and psychological changes mirror the ocean’s erasure of human boundaries. Miri, as the witness and ultimately the agent of Leah’s release, represents the human world’s inability to hold onto what the deep has changed. Jelka and Matteo, though less developed, show that the transformation affects all who descend: Jelka’s hearing of sounds and her obsession with the hatch, Matteo’s violence and despair, both indicate a shared unraveling.

Key symbols reinforce the theme. The bath becomes a liminal space where Miri tries to preserve Leah’s humanity, but the saltwater only accelerates the process. Salt itself is a marker of the ocean’s presence, both preserving and dissolving. The Saint Brendan figurine moves from a religious talisman to a sign of the ocean’s agency, while the eye of the creature—the final image before the ascent—represents the ocean’s gaze, which sees and anticipates the transformation it has set in motion.

Complexity and Contradiction

The novel resists a simple reading of oceanic transformation as either death or rebirth. The epigraphs from Moby-Dick and Jaws set up a dual vision: the sea is both a place of “universal cannibalism” and a source of profound beauty. Leah’s transformation is terrifying—she loses her body, her memories, her self—but it is also presented as a kind of homecoming. Miri’s release of Leah is an act of love, not violence, and the description of Leah’s dissolution is almost tender. The contradiction lies in the fact that the ocean erases the human but also reveals something essential: the “insular Tahiti” of the soul, as Melville puts it, is surrounded by the horrors of the half-known life, and to leave that island is to never return. Leah’s transformation is a departure from that island, but it is also a fulfillment of her lifelong fascination with the deep.

The author’s note, which credits sources like Rachel Carson’s The Sea Around Us and Annie Proulx’s The Shipping News (for its “sea lungs”), suggests that the novel is deliberately engaging with the idea of the ocean as a transformative, even alchemical, force. The mention of Claire Cronin’s Blue Light of the Screen and its intersection of ghosts and demons hints that the transformation is not purely physical but also spectral—Leah becomes a kind of ghost, neither fully alive nor dead, haunting the space between water and air.

Study Questions and Answers

1. How does the loss of communication in the submarine mark the beginning of Leah’s transformation?

The loss of comms is the first severing of the crew’s connection to the human world. Leah notes that the signal was “switched off” rather than faded, implying an intentional cut. This isolation removes the possibility of rescue or external validation, forcing the crew to confront the ocean on its own terms. It also initiates the psychological shift: without contact, the crew’s sense of time and reality begins to dissolve, setting the stage for the deeper transformations to come.

2. What role does the Saint Brendan figurine play in the theme of oceanic transformation?

The figurine, a symbol of maritime pilgrimage and divine protection, becomes an agent of the ocean’s will. It moves on its own, appearing in the shower tray, the fridge, and beneath Leah’s bunk, as if the ocean is animating it to mock human attempts at order. Matteo’s fear of it (“feels like it’s watching me”) suggests that the crew feels observed by a force that is both external and internal, blurring the line between the sacred and the monstrous. The figurine’s movement signals that the ocean is not passive but actively reshaping the crew’s environment and their perception of it.

3. How does Miri’s act of releasing Leah into the sea complete the transformation?

Miri’s release is the final step in Leah’s metamorphosis. By carrying Leah into the water and letting her go, Miri acknowledges that Leah can no longer exist in the human world. The description of Leah’s body dissolving—her chest frilling, her skin becoming translucent—shows that the transformation is physical and irreversible. Miri’s act is both an acceptance and a gift: she allows Leah to become what the ocean has made her, rather than forcing her to remain in a body that is no longer hers.

4. What does the creature’s eye symbolize in the context of oceanic transformation?

The eye represents the ocean’s gaze—an awareness that anticipates and perhaps even guides the transformation. Leah and Matteo stare into it for hours before deciding to surface, and the eye holds a “strange, anticipatory expression” as they leave. This suggests that the ocean is not indifferent but actively interested in the fate of those who descend. The eye also serves as a mirror, reflecting the crew’s own changed state; it is the last thing they see before the transformation is completed.

5. How does the novel complicate the idea of transformation as either death or rebirth?

The novel presents transformation as a process that is neither purely destructive nor purely redemptive. Leah’s physical dissolution is a kind of death, but it is also a return to the element she has always loved. The epigraphs from Moby-Dick and Jaws frame the sea as both beautiful and treacherous, and Leah’s transformation reflects this duality. She loses her human form, but she also gains a kind of oceanic existence, becoming part of the water itself. The novel refuses to judge this transformation as good or bad, instead presenting it as an inevitable consequence of venturing into the deep.