Re: How Do I Remove Outboard Off The Beach
You have a number of engineering challenges and also major safety concerns if any of your rigging fails; above all, be safe. That includes just lifting at ground level.
I hope the 5 flights of stairs are a series and not a 5 storey lift--although if so, a crane , backhoe or other lift device may be what you need. Anyway, you can get it off the boat then leave it at the steps for another set of adventures.
Don't underestimate removing the motor. You will need some way to lift, even slightly to remove pressure to back it out, adn the foot will be dug in the sand. And the position the motor is in now (tilted or down) is what you will deal with; after a couple tide cycles it's sanded in solid, most likely. You may have some digging to do, too. You have to disconnect steering, etc. Bring a hack saw!
I've never done this, but would it be worth it to disconnect from the bracket and leave the bracket behind for another time?
But once it's off, seems like dragging a plywood sled is the best bet, at least to get it to dry sand. Consider a big sheet of solid plastic or sheet metal if you have one, that will slide better than wood, or lay the plywood on a plastic tarp and drag it. Carpet won't slide on sand with 500# on top of it. Borrow the 2 man sled from the football team.
Forget wheels.
Consider a good block and tackle rig, but you need to anchor it: tie to steps? Bury a big boat anchor?
Alternative, if the surf allows: drag a small boat out there; remove the motor and flop it into the boat; walk it down the beach when the tide comes in to an accessible place for a pick-up. Jon boat, 12' fiberglass, zodiac? You're going to have to lift the motor out there anyway to get started on whatever rig you have.
And after you get to the top step, you get to hand it over to the Federal marshalls assigned to seize and sell the drug runner's assets. He will be most grateful. (Do not attempt to use the "law of salvage" or worse, listen to the advice about what it says and how it applies).
And SASTO stands for....