Porsche Boxster 987 : Checking front water drainage holes

How to access and check the front water drain holes on a 2005 Porsche Boxster 987
I'm still learning my way around this car so if I missed anything, do please leave a comment and tag me into it!

[@peterrhodes4445]

What are the typical problems caused by not clearing these out? I have a persistent leak into the area under my passenger seat and assumed (wrongly it turns out) that this was the rear drain holes being blocked. Nice video, going to look out for the others ...

[@marqfordeauto]

Thanks for the kind feedback. You need to get this checked ASAP. Under your seat (although I believe on the drivers side so maybe not so urgent for you) is one of the ECU's. If that gets flooded and fries the circuitry it's incredibly expensive to replace and recode. Aside from that water leaking in will start to cause issues with rust, electrical interference if it's goes near wiring connectors and if left for long periods mold and condensation issues.
There's a few videos on my channel for the 987 if you want to check them out. I've sold the car however so there won't be more of the 987 for a while unless I buy another one soon :)