This post is in need of input from other water tow pilots. Input that will fine tune the making of a Hawks training manual that hopefully will speed a pilot along a safe learning curve while pointing out procedures and situations to either avoid or strive for.
We can correct and refine this suggested method below, correct sentence structure, and find out where or if it might help out in the training manual.
Starting out hang gliding water towing is best done in smooth glassy conditions for a beginning student. As the student advances, gradually, more wind can be dealt with.
At some point the wind will upset the hang glider on a lake and unless you know how to right the hang glider in a wind it can seem like an impossible, frustrating situation that could possibly inspire thoughts of suicide to end your grief.
I single surface training glider once upset will only be showing the base tube floats and the tail float. The nose will be out of reach about five to six feet below the surface.
Keeping the boat motor’s propeller away from the sail cloth and wires is the first consideration. With this in mind one person should be doing the glider handling off of the bow of the boat.
The boat driver should position the bow of the boat at the tail float of the hang glider.
The person at the bow should hold onto the tail float while the boat driver in idle speed, reverse, pulls the tail of the submerged glider so that the tail of the keel is pointing into the wind.
The boat driver will then align the boat with the keel tube and idle speed the boat backing straight into the wind.
The person on the bow lifts the tail float up as the boat is backing up into the wind.
When the person on the bow can grab the wire between the keel’s tail and the kingpost work hand over hand to the kingpost.
With the kingpost in the hands of the bow person the boat driver puts the motor in neutral and allows the wind to assist in blowing the raised rear half of the glider downwind. (At this point the gliders tail is pointing straight up then moving downwind, moving toward an upright position.)
The bow person goes hand over hand from the kingpost to the nose plate.
As the bow person lifts the nose plate out of the water the boat driver must keep the front of the boat from touching the leading edge sail cloth on the wing tubes.
This is a critical part because the boat will tear the sailcloth if it come in contact with the glider. The glider will not move easily in the water until the floats are on the surface. It is unbelievably easy to tear the sail cloth with the boat coming in contact with the glider when the hang glider is partially submerged.
The floats will now help raise the hang glider to the surface. The driver should be in idle reverse so that the wind will help bring the floats to the surface.
With the help of the wind while the boat is backing into the wind the bow person should be holding the nose flying wires and fly the glider up onto the front of the boat.
Next pull the nose down to drain all of the tubes. All Caps should have drain holes drilled in them so that lowering the nose will drain all tubes.
I have never righted a kingpost-less hang glider in a lake. I would imagine a rope from nose to tail up over the top of the glider could lend a hand hold for righting a topless glider.
I would venture to say that this is the only way for two people to right an upset glider in a lake when a wind is present short of draining the lake.
So now that the glider is headed the wrong way on the boat with the wind blowing what do you do next?
That is another lesson that has several answers for later on.
Bill C.