I tend to forget footwear for some reason. I forgot to load our boots for our Spiegel Grove dive - we wear open heel fins. We were at the boat early and could have gone back but didn't realize it till the boat was almost ready to leave. My wife and I both had on Tevas and they worked great! Forgot my wifes drysuit trek boots the other day.
Then there was the day I forgot the regulators. I had everything stacked up the night before - went through it perfectly. Unfortunately I had two stacks one with everything else and one with the regulators and our save-a-dive kit. Woke up really tired. Packed the large stack - completely forgot the other stack. Got to Paradise Springs 2 hours away before realizing it. That one hurt.
Then there was the day I forgot the regulators. I had everything stacked up the night before - went through it perfectly. Unfortunately I had two stacks one with everything else and one with the regulators and our save-a-dive kit. Woke up really tired. Packed the large stack - completely forgot the other stack. Got to Paradise Springs 2 hours away before realizing it. That one hurt.