A bilge pump is usually installed under the floorboards where water seeks the lowest part of the boat, which is standard on speedboats. But, with the current slew of faster and more expensive boats, I don’t think that’s enough. When the boat is propelled forward, bilge water moves from the middle to the aft of the boat, leaving a large amount of water in the stern. The weight of the water depletes your fuel supply. In this location, an additional bilge pump should be mounted.Checkout http://johninthewild.com/boating-beaver-ponds-for-bream/ for more info.
A pump with a capacity of 1500 to 2000 gallons per hour should be used for a medium-sized boat. Of course, we’re saying that the boat’s construction doesn’t trap any water anywhere other than the stern. Otherwise, you’ll need to instal a new pump in the flooded field. When the water level hits the float turn, the bilge pump should automatically shut off. You can add a light indicator in your dashboard console to notify you any time your pump is activated.
As a result, you’ll get a good idea of how much the pump runs on a regular basis. It’s understandable to be concerned when the bilge pump activates more frequently than necessary. That would indicate that something isn’t functioning properly, causing the water level to rise more often than normal.
Check to see if the propeller shaft packing is still in place and if the openings are watertight. Perhaps a hull hose that should be dumping water from the boat has become loose, allowing water to fill the bilge. Alternatively, a clamp on this hose that was supposed to keep the water out has come loose, allowing the water in.
Install a backup pump with a much higher capacity (3000 to 3500 gallons per minute) and mount its float switch higher than the first pump’s switch for added security. When the primary pump fails or cannot keep up with the rate of water increase, this pump should be activated. This should increase your sense of safety. Precaution is always preferable to being sorry after an accident has occurred.
With this type of setup, you can rest assured that the boat will be safe and secure. Then you’ll have more time to spend with your family and friends.