Achieve a contemporary and stylish coastal ambiance in your kitchen with a nautical theme. Opt for a color palette of cool grays, crisp whites, and navy blue for a sophisticated look. Choose sleek and handle-less cabinetry with a high-gloss finish and a quartz or granite countertop for a modern aesthetic. Incorporate coastal decor elements such as a geometric tile backsplash in shades of blue, pendant lights with a sleek and minimalist design, and abstract coastal artwork. Install under-cabinet lighting for a dramatic effect and add bar stools with a sleek chrome base. This kitchen ambiance will exude contemporary coastal elegance.