Creating bronze sculptures for high-salinity coastal areas presents unique challenges due to the harsh marine environment. One of the primary issues is corrosion, as saltwater accelerates the oxidation process, leading to tarnishing and structural weakening over time. Artists must select alloys with high corrosion resistance, such as silicon bronze or aluminum bronze, to mitigate these effects.

Another challenge is the frequent exposure to wind and waves, which can erode surface details and require additional protective coatings like wax or lacquer. Maintenance becomes a critical factor, as sculptures in these areas need regular cleaning and reapplication of protective layers to preserve their aesthetic and structural integrity.

Additionally, the high humidity and salt spray can cause patina variations, altering the intended color and finish of the artwork. Artists often need to experiment with patination techniques to achieve durable and visually consistent results.

Despite these obstacles, bronze remains a popular medium for coastal art due to its timeless appeal and ability to withstand harsh conditions with proper care. By understanding these challenges, sculptors can create enduring pieces that harmonize with the coastal landscape while resisting the relentless forces of nature.