Safe Boating Tips
Many boaters do not realize that coral reefs and seagrass beds in the Florida Keys can be growing within inches of the water's surface, whether they are located close to shore or several miles from shore. The following navigation tips are provided to make your boating experience easier and safer.
- Brown, Brown, Run Aground: Reef formations that grow close the water's surface and shallow sea grass beds will make the water appear brown. Such areas should be avoided. Keep from running aground and damaging both your boat and these habitats.
- White, White, You Might: Sand bars and shallow rubble areas appear white. These areas can be deceiving and may be much shallower than they appear. Navigate with caution around these areas.
- Green, Green, Nice & Clean: Green water usually indicates an area free of shallow reefs or seagrass beds. Navigation of small, shallow draft boats in these areas is generally safe. However, larger, deeper draft boats should exercise caution.
- Blue, Blue, Cruise on Through: Deep water areas, such as the ocean side of a reef may appear blue. Navigation in these areas is free from hazardous contact with reefs or seagrass beds. Remember, however, that coral reefs rise abruptly from deep water.
- If you run aground: Turn off your engine immediately. Do not attempt to use your engine to power off the reef or grass flat, which could damage your boat as well as these important habitats. If possible, raise your lower unit or outdrive and allow your vessel to drift free from the shallow area. If you cannot drift free, radio Coast Guard, Sanctuary Patrol or Marine Patrol on VHF Channel 16.


