|
|
Captiva Island Design Parameters |
| |
| Captiva Island Beach Nourishment |
|---|
| County | Lee | | Location | R-85 to R-109 | | Designer / Monitor | CP&E | | Construction Date | Aug. 1988 - April 1989 | | Length (miles) | 4.7 | | Construction Beach Width (Avg. ft.) | 104.2 | | Design Volume (cy) | | | Volume Placed (cy) | 1,595,000 | | Volume Density (Avg. cy/ft) | 64 | | Construction Berm Width (Avg. ft.) | 113 | | Construction Berm Elevation (Avg. ft.) | 6 | | Borrow Source | Redfish Pass ebb shoal | | Mean Grain Size (mm) | | | Longshore Transport Rate (cy/year) | 85,000 | | Wave Direction (degree north) | 90 (predominate) | | Wave Height (feet) | 2.6 (mean significant) | | Wave Period (sec.) | 4.8 (mean peak) |
| | | | References: CP&E(1988) CP&E(1990) |
|
