Very strange stalling issue

My Mercruiser 260 runs great. However, it has stalled at idle maybe 5 times.
The strange part is it has happened at the same place every time. I have some friends in a local marina, and when I got in there at idle speed, by their launch ramp, it sometimes stalls there.
There is a lot of grass/seaweed there, maybe that has something to do with it?

Re: Very strange stalling issue

It sounds similar to the problem that i had with my Grady
white. I don't know if you have a points and condensor ingnition or not, but i would come in off the lake go about 4 min. up the canal to my dock and just as i was turning to the dock it would stall. I could restart it quickly and it would run fine. It would always stall at the same spot. Anyway i replaced the coil, plugs,wires,fuel filter, in stages so i would know what was the problem was. I had tuned it up that spring, points, condensor, timing, so i didn't think that was the culprit but come to find out it was the condensor that was failing, i changed it and it ran great, no stalling problem ever again. good luck

Re: Very strange stalling issue

It's weird it happens at this one marina, but anywhere else, coming in and idling the same way it's fine!
I have an electronic conversion in my dizzy.