Plans don't always work out—and sometimes that's okay! When the alternative is possibly getting electrocuted underwater, almost any alternative seems preferable.
When your plan goes awry, I find it's best to try to enjoy the moment for what it is because, sometimes, the unexpected can occur. You end up having an amazing time!
This is what happened on my 29th birthday this year. I traveled to the Florida Keys with Jono specifically to go diving. We were all set on the boat for our first dive when a massive storm hit. Instead of getting upset, I sat back, took in the excitement of the storm, and spotted the next best thing in the distance: A pod of dolphins heading straight for us!