Boat lift repair in Boca Raton

Common boat lift faults

Stop using the lift if you see frayed cables or the boat sits unevenly.

• Motor hums but the lift does not move
• Lift raises unevenly or one side drops
• Frayed, kinked or flattened cables
• Grinding from the gearbox or pulleys
• Corroded switches and wiring

Signed lift drawings with pile details

Palm Beach County classes docks, seawalls, boat lifts and boathouses as Type 8 marine structure permits, and its checklist asks for signed and sealed boat lift drawings with pile details and the manufacturer's specifications. Boca Raton's own Chapter 22 review expects the same level of detail before a lift goes in.

A repair keeps the lift where it is; moving or enlarging it means meeting today's rule.[1][2]

Tide on Lake Boca Raton

NOAA's Lake Boca Raton gauge, just inside Boca Inlet, records a 2.19 ft mean range and a 2.47 ft great diurnal range (1983 to 2001 epoch). With the dock band set in NAVD88 and the tide close to the inlet's, lift and float travel is planned from these numbers.

Repairs are scheduled when the cradle can be worked on above the water.[3]

Docks that stop 6 to 8 ft out

Single-family freestanding docks in Boca Raton may protrude no more than 6 to 8 ft waterward of the seawall, depending on canal width (City Code 22-58). That is much tighter than the limits in the other cities we serve, so marginal docks along the wall and seawall-mounted lifts are the usual answer.[4]

What makes Boca Raton different

Plan review needs a current-conditions survey showing the seawall wet face or bulkhead line, the property line and piles, section details with the finished cap elevation, and a proposed site plan. Inspections are staged: a location survey before the cap is poured and before the structural cap and piling inspections, a final engineer report on cap elevation with photos, and a final marine structure survey for docks and lifts.[2]

Agencies beyond the City

Palm Beach County's marine structure checklist for unincorporated areas lists the outside approvals agencies expect to see: FDEP, the Florida Inland Navigation District (FIND) and the Army Corps, as applicable. That checklist is dated 2005, so we confirm current requirements for each job. The federal seagrass range used in dock design covers Palm Beach County waters.[1][5]

Permits in Boca Raton

• City of Boca Raton Development Services: Marine structure permits under City Code Chapter 22, with staged survey and engineer inspections.
• Florida Inland Navigation District (FIND): May be involved for work along the Intracoastal Waterway.
• Florida DEP or South Florida Water Management District: State permit or exemption for docks, walls and lifts on Lake Boca Raton and the Intracoastal Waterway.
• US Army Corps of Engineers, Jacksonville District: Federal authorisation along the Intracoastal, which the Palm Beach County checklist expects to see with the building permit.

What causes most failures

In salt water, galvanic corrosion attacks metal parts, which is why sacrificial zinc anodes need regular replacement. Cables should be checked for fraying, corrosion, kinks, flattened sections and uneven tension, and pulleys and gearboxes need lubrication.[7]

Repair or replace the lift?

If the frame and beams are sound, replacing the motor, cables or gearbox is usually far cheaper than a new lift, which ThePricer puts at $7,000 to $14,000 installed for a 10,000 lb four-post model in South Florida.[8]

Frequently asked questions