Figure 32. Comparison of calculated and measured discharges at 



MSC entrance for YD 274 35 



Figure 33. Comparison of calculated and measured discharges at 



Pass Cavallo for YD 274 35 



Figure 34. Location map of existing and proposed GIWW 38 



Figure 35. Numerical grid in vicinity of proposed (relocated) GIWW 39 



Figure 36. Current vector map for existing GIWW 39 



Figure 37. Current vector map for proposed GIWW relocation 41 



Figure 38. Comparison of currents at the western sides of 



Sundovm Islands 42 



Figure 39. Time series of current differences calculated at western side 42 



Figure 40. Comparison of currents at the MSC-GIWW intersection 43 



Figure 41 . Time series of current differences calculated at the 



MSC-GIWW intersection 43 



Figure 42. Comparison of currents at the waterway sides of Sundown 



Islands 44 



Figure 43. Time series of current differences calculated on the waterway 



side of Sundovm Island 44 



Figure 44. Comparison of currents at sta 1 46 



Figure 45. Comparison of currents at the eastern sides of Sundown 



Islands 46 



Figure 46. Comparison of currents at the external sides of Sundown 



Islands ...47 



Figure 47. Idealized flood-shoal development 49 



Figure 48. Idealized chaimel infiUtng pattern by a current with 



predominant flow direction 49 



