4. Nautical Sailor Cake

For a seaside vibe, a nautical diaper cake is adorable and fresh. Stick to a navy, white, and red color palette, and add:

  • Anchor or sailboat cutouts
  • Rope-style ribbons
  • A plush whale or sailor bear topper

💡 Pro Tip: Use rolled baby blankets as part of the tiers for extra color and texture.

Why it works: Nautical themes are charming for both boys and girls, and the crisp colors stand out beautifully in photos.