Skip to main content

Course Outline

Sailboat Running Aground

Fluctuating water levels can cause special hazards for boaters. Water levels can change rapidly due to tides, flooding rivers, or water released through dams. Any of these conditions can cause pleasure craft to run aground in areas where navigation may have been safe earlier. Any change in the water level also can affect docking to a fixed pier.

  • Unit 4 of 6
  • Topic 5 of 9
  • Page 1 of 2