Modern Coastal Bathroom Ideas

107 Ideas by Chloe Hughes

I selected these pieces to help you achieve a sophisticated coastal look without the kitsch. My focus on light oak vanities and matte black hardware ensures a breezy, high-contrast palette that feels both grounded and contemporary.

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Dusty Blue Bathroom Vanity with White Shiplap and Black Hardware

A dusty blue shaker vanity paired with crisp white shiplap creates a refreshing coastal vibe grounded by matte black hardware.

Luxury Freestanding Tub with Blue Onyx Wall Tile and Gold Fixtures

Large-scale blue onyx-patterned wall tiles create a dramatic, ocean-inspired backdrop for this luxury bathroom's white soaking tub.

Airy White Double Vanity with Vessel Sinks and Built-In Window Bench

Shimmering blue-green mosaic tiles in the shower add a refreshing splash of coastal color to this serene bathroom design.

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Coastal Floating Wood Vanity with Seafoam Green Square Tiles

The serenity of seafoam square tiles creates a refreshing coastal backdrop for the warm, floating wood-toned vanity.

Modern Coastal Floating Vanity with Black Herringbone Floor Tiles

The striking contrast between black herringbone floors and a warm wood-toned floating vanity creates a sophisticated modern look.

Refreshing Wooden Vanity with Vibrant Blue Geometric and Green Subway Tile

Vibrant tile choices and natural wood finishes combine to create a refreshing, texture-rich coastal modern bathroom aesthetic.

Luxury Soaking Bathtub with Grey Geometric Marble Accent Wall and Gold Faucet

The striking geometric marble wall provides a bold backdrop that beautifully contrasts with the soft curves of the freestanding tub.

Floating Vanity with Vessel Sink, Sage Green Wainscoting, and Hexagon Window

The striking geometric floor tile pairs perfectly with warm wood tones and sage wainscoting to create a light-filled coastal oasis.

Modern Coastal Double Vanity with Vessel Sinks and Gold Faucets

Soft seafoam tiles and warm gold accents create a serene coastal retreat, perfectly balanced by organic woven textures.

Minimalist Floating Vanity with Pale Blue Herringbone Tile Backsplash

A pale blue herringbone tile wall creates a serene, ocean-inspired backdrop for this minimalist wood floating vanity.

Airy Blue Double Vanity with Brushed Brass Hardware and Marble Top

Deep blue cabinetry provides a stunning anchor in this airy coastal bathroom, perfectly balanced by crisp white walls and warm brass accents.

Transitional Wood Double Vanity with Black Clawfoot Tub and Brass Sconces

The warm wood grain of the double vanity beautifully grounds the airy white space, while brass sconces add a touch of timeless elegance.

Minimalist Double Vanity with Vessel Sinks and Ocean View Balcony

The seamless transition to an oceanfront balcony amplifies the airy feel of this stone-topped double vanity and sleek tub setup.