Limit of Moderate Wave Action (LimWA) 2
Limit of Moderate Wave Action (LimWA) 2 : A line within the SFHA designated Zone AE on a DFIRM that marks the inland limit of the area inundated by the 1-percent-annual-chance, 1.5- foot breaking wave. The LimWA is provided on the DFIRM, for informational purposes, because these moderate waves can cause damage to structures; the damage would not be as severe as the damage caused by the 1-percent-annual-chance, 3- foot breaking waves