Hakrjack, many of mine are the same.
-Black cats
-broken mirrors
-spilled salt must be thrown over the left shoulder
-If you find a penny it must be heads up. If not, leave it alone. If it is heads up it goes in the right side of your left shoe.
-knock on wood
-never talk "what if" about death. I had a teacher give a lecture about death as part a chapter in English class. As part of the lecture he asked, "What would you do if one of us wasn't here tomorrow? How would you react?" He went home and died a few hours later from an unknown heart condition.
-never walk across a grave
-never count your chickens before they hatch. If I do the outcome is bad, if I don't its usually good.
-13th Floor or 13th row is
bad luck. Friday the 13th.
-Highway 666 in southwestern Colorado is cursed.
-never give a wallet as a gift without money in it.
Nautical
-Always refer to a boat in the female reference. Take care of her and she'll take care of you.
-Never ever rename a boat.
-A boat must be christened.
-Do not ever use scraps from a previous disaster to build a new boat. "USS New York"
-If someone dies while building a boat, it is forever cursed.
-A cursed boat should be decommissioned. The USS Greenville. Folks would change their orders to not serve on her.
-Never disturb a sunken boat, or grave
-dolphins swimming with a sub is a sign that the patrol will go well. (Ive seen this, its a spiritual sight)
-The USS Hawkbill was cursed to begin with SSN 666 was her hull number.
Hawkbill was sometimes called “The Devil Boat” or the
Devilfish because of chapter 13 of the
Revelation of Saint John the Divine, which begins “And I stood upon the sand of the sea, and saw a beast rise up out of the sea....” and ends “Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is six hundred threescore and six.”
-Never name a boat for one that has previously sunk. "USS Yorktown"
-Ladies I apologize, but we were always superstitious whenever a female was on our boat.
-saluting the flag when coming on board a ship harkens from an old superstition and is good luck to salute.
I have more, but I believe in all these superstitions and I am a very superstitious person at times.