Well been on holiday in Fowey ten days now and too busy holidaying to post some info but here's the first installment.
The only place to launch on the Fowey side is at Caffa Mill car park and slipway (PL23 1DF). This is adj to where the small car ferry operates... there is enough parking at this time of year to find a space every time we've returned from an outing (no parking at cottage) but school holiday times could be busy. About 25% of the car park area is set aside for boat storage and there is loads of space around this area to set a SIB up.
The public slipway is decent concrete at all states of the tide and not too busy. There is no pontoon but there are toilets/wash facility at the top of the slip (20p coin operated doors).
One image shows the ferry slipway in the foreground... the public slipway we used... and in the distance a third one, the old ferry slipway. The old ferry slipway can be used but it is on a narrow one way street with no parking so there is no purpose to it for sibbers.
There is no charge at the public slipway but you do need a harbour licence to operate in the estuary. Charge details at...
https://www.foweyharbour.co.uk/
For the first time with a smallcraft we are moored for two weeks. As in the post above the mooring took a little sorting out but not having to do a daily setup or pull out is a luxury. It is quite hard to operate though so it cost me £23 for some sailing gloves to handle wet rigging so I could get a grip.
For various reasons this holiday's boating is more water taxi to eat/visit/shop than seagoing adventuring but the Fowey estuary is proving a perfect place to do this. It has a huge selection of craft to look at... both moored and travelling. From cargo ships pulled in by tugs to canoes everything is represented.
I have slightly revised my opinion of many of the eateries in that that there is a fair bit of "emperors new clothes" going on. This view is perhaps slightly skewed by daughter being a vegetarian and many menus making you something of an outcast with a "choice" of one/two dishes. But our go-to place has been the Quay Cafe Nos4r2 mentioned... more of that later.