**6. Conclusions**

A micro-tidal, sea-breeze-dominated beach's morphological responses to both impermeable and permeable low-crested detached breakwaters was analyzed based on high-resolution field observations. The following conclusions were found:


**Author Contributions:** Conceptualization, A.T.-F., G.M., E.T.M., and E.O.; Original Draft Preparation, A.T.-F., G.M., E.T.M., and E.O.; Review and Editing of Manuscript, A.T.-F., G.M., E.T.M., E.O., and P.S.; Field Work, A.T.-F., G.M., E.T.M., and E.O.; Field Data Analysis, G.M., E.T.M., E.O., and A.T.-F.; and Funding Acquisition, P.S. and A.T.-F.

**Funding:** This research was funded by the Yucatán State Environmental Ministry of Yucatán and the Laboratorio Nacional de Resiliencia Costera (Project LN 293354). Additional financial support was provided by PAPIIT DGAPA UNAM (IN101218) and Investigación Científica Básica CONACYT (CB-2016-01-284819).

**Acknowledgments:** We are thankful for the use of Pix4D mapper Edu. NOAA is acknowledged for making Wave Watch III hindcast data available. The authors would like to thank Gonzalo Martín for IT support and José López Gonzalez and Juan Alberto Gómez for field support. Furthermore, a special thanks to the homeowners of the houses in San Miguel, El Teresiano, and El Faro for allowing the installation of the GPS base station. Anonymous reviewers provided fruitful comments that improved the manuscript.

**Conflicts of Interest:** The authors declare no conflict of interest.
