Removing urinal cathether...

[Kevrumbo]

Switch from the Rochester Wideband (too much adhesive glue) to the Rochester Ultraflex which has minimal adhesive, and can relatively be easy to remove immediately after the last dive of the day.

 

[knotical]

Coloplast Brava Adhesive Remover Wipes (30/Box) - Ostomy Supplies: Home Medical Supplies from STLMedical.com

 

[Doc Harry]

I just pull it off really hard and really fast
And then I go to the E.R.

 

[alewar]

I use a condiment type dispenser bottle with a pointed tip

you can also use a hockey bottle:

 

[Texasguy]

The degree of its adhesion will greatly depend on the brand and model of your catheter. If you feel that the one you are using is overly adhesive, try a different brand or model.

 

[Eric Sedletzky]

Reading all this I just suddenly remembered why I decided to dive wet again.

 

[Valery]

I use diapers

 

[Aqua-Andy]

I use diapers

I stopped wearing those around 40 years ago:blinking:.

 

[Valery]

Well except for 8h dives (I never try but I don't know if it'll hold all the liquid), I found the diapers very practical, easy to put on/remove, no risk of infection, nothing to kink.
Take a vertical position so the liquid goes down and relieve yourself slowly( pee/stop, pee/stop etc), it works every time.

Once above water you can change it and dive again.

 

[Michael Guerrero]

I remove it at the end of the day by sitting in a hot bath and slowly stretching the material from the base to the tip. This takes a while, but it gets it off. I also cut it along the top starting at the base so that as I stretch it out and the glue comes unstuck the catheter will split down the middle. These are Rochester widebands, so they have a lot of glue, but the hold all day.