Seawall Inspection & Repair in South Florida

What the report covers

• The wall's overall condition once the growth is off, with photos above and below the waterline.
• Cracks letting sediment out from behind the wall: the cause of a sinking yard, deck or patio.
• Growth that was eating the wall or hiding damage.
• Leaning, bowing, failed tiebacks, clogged weep holes, scour at the toe and voids behind the wall.
• The recommended repair, with a free in-person quote if one is needed.

Read it next to your home inspector's report if you are buying: a sinking patio, a leaning fence line or a pool deck that has dropped at the water side are the same problem seen from above. Our home buyers' guide covers what to ask before closing.

When to have a seawall inspected

• Every 1–2 years, cleaned and inspected together: closer to every year with heavy boat traffic, high tide exposure or prior repairs, and Florida engineers publish the same one-to-two-year guidance.
• After any named storm. Surge scours the toe and pulls backfill out through cracks; the damage is below the waterline and behind the wall, where you cannot see it from the dock.
• Before closing. Buying or selling a waterfront home: the report is the paperwork the transaction asks for, and a bad result found inside the inspection period can still change the price.
• Before hurricane season. A dated report with photos from before the season is the best evidence a claim can have. Homeowner policies treat seawalls as other structures with limits and usually exclude surge and flood; we are not insurance advisers, so read the policy.
• When you see the signs: depressions in the yard, a cracked or tilted cap, horizontal cracks, rust stains, a wall leaning toward the water, or sediment weeping through joints at low tide.

Seawall rules in Broward, Fort Lauderdale and Miami Beach

Broward County Code Chapter 39, Article XXV sets a minimum cap height of 4 feet NAVD88 for seawalls built, substantially repaired or rehabilitated before January 1, 2035 (designed to reach 5 feet by 2050) and 5 feet NAVD88 after that, and it makes keeping a tidal flood barrier in good repair an owner's duty; every Broward city, Fort Lauderdale included, had to adopt standards at least as strict. Miami Beach requires new seawalls at 5.7 feet NAVD, treats a substantial repair as one costing 300 dollars or more per linear foot, and enforces on overtopping with 730 days to complete the work after a citation. The trigger everywhere is the scope of the repair, not the calendar, which is why the inspection comes first: it tells you how much of the wall is actually failing. The full rules, with sources, are in our South Florida seawall rules guide.