What is the Boiling Point of Saltwater?

The boiling point of saltwater will depend on the ratio of the salt to water that you are trying to boil. It will also depend on water elevation you are at. Water boils at 100 degrees C at sea level, but up on a mountain you won’t have to get the water that hot to make it boil. Sea water at sea level will boil at around 103 degrees C.