Port Isabel Channel, North End Currents

Currents 1.0 mi Laguna Madre Channel, SW end 1.4 mi Brownsville Ship Channel, east end 1.4 mi Port Isabel, Pontoon Swing Bridge 2.1 mi Queen Isabella Causeway Bridge 2.9 mi Laguna Madre Channel, NE end 3.6 mi Brazos Santiago Pass (SPIP) 3.7 mi ICW Laguna Madre, Light 69 3.9 mi Brazos Santiago Pass Entrance Tides 0.5 mi Port Isabel, Laguna Madre 1.7 mi Queen Isabella Causeway (west end) 1.9 mi South Bay entrance 3.0 mi Coast Guard Station, South Padre Island 3.1 mi Queen Isabella Causeway (east end) 3.5 mi Padre Island, Brazos Santiago Pass 3.6 mi South Padre Island, Brazos Santiago Pass 6.5 mi San Martin Lake Channel