FAQ's
Can I use this map to navigate across the lake?
NO ! This map is not for navigational purposes. The intention of this map is to locate points of interest and mark known hazardous areas and lake features. This map is not accurate for navigation purposes. Users should use caution on the lake as conditions are constantly changing.
Can I use my phone as a GPS with the map?
Yes, you may need to enable location services by going to Settings>Apps>Google Maps> Location Permissions and set it to Allow.
Can I use the map in areas where I have no cell service?
You should be able to open the map when you have internet access by going to gslmap.org and clicking view map. Doing this should download all map data to your phone or tablet. From there you should be able to pull up points of interest and use location services.
Facts and Figures
Drowning
- It is estimated that over 4000 people in the US drown every year. (11 drowning deaths per day)
- Drowning is the leading cause of death in 1-4 year olds and second leading in 5-14 year olds.
- 88% of all boating deaths were not wearing a PFD (life jacket).
- Alcohol was a factor in 70% of deaths among adolescents and adults.
- Many untrained "Rescuers" become victims themselves.
Wearing a PFD while on the water dramatically increases the odds of surviving an incident in the water.
(source - cdc.gov)
Ice/Cold Water
- Ice and cold water have a dramatic effect on the body.
- Water conducts heat away from the body 25 times faster than air of the same temperature.
- There are 4 phases of Cold Water Shock
- Cold Shock (~1 min) - gasping and hyperventilation
- Cold Incapacitation (5-15 min)
- Hypothermia (> 30 min) -
- Circum Rescue Collapse - decreased output of adrenaline and collapse
(source - Dr. Gordon Giesbrecht)