Top grey/drizzly day walks ?

Having used an unusual guidebook for my recent travel in NZ, called "NZ Frenzy", I can't help but regret that the 2 major and yet simple ideas of Scott Cook, the author, aren't used elsewhere.
The first one is dead simple : an "obscurometer", telling you if the walk is very frequented (let's say Dove Lake or Crater Lake for example), reasonably frequented (the easy walks in Narrawntapu for example), quite obscure (walks like Mt Anne or Murchison) and really obscure (not even in books, like the track starting at the Trial Harbour Campground). Obscure doesn't mean unknown, every local probably knows about Mt Anne, it just means that you wouldn't meet many walkers on the track on a given day.
The second idea isn't exploited to its full potential in his book, but it's also easy and useful : which walk is only worthwhile on a clear day (because it would be mostly about the views for example) and which one is a better option for a grey and/or rainy day. I've walked Mt Murchison on a clouded-in day, with wet roots and rocks, and I wouldn't recommend to anybody in the wet. Not only because it was slippery and quite dangerous at times, but also because apart from a secluded lake and some streams, there wasn't much to see ; the views were totally blocked. On the other hand, many walks in a park like Mount Field, with its giant trees, waterfalls and lakes are great options for a grey day.
So which walks would you recommend best for a typical Tassie drizzly day ? I'll be back to Tasmania for about 11 days from March 23rd until April 2nd and I would love some tips, because I'll be around Walls of Jerusalem and the South West area (the South Coast as well as Mt Anne/Lake Judd etc...). And what NZ Frenzy allowed me to do is to prioritise, saving one particular walk for a sunny day, and having different options for grey days. And when you're flying to Tasmania for a limited period of time, that's something you need to think about.
My top rainy walks among the ones I've done would be in parks like Mount Field and Narrawntapu. The first one because of waterfalls, forested patches and lakes, the second one because of the incredible fauna and wetlands, and because walking near the coast with crashing waves nearby is never a bad thing even in the rain.
The first one is dead simple : an "obscurometer", telling you if the walk is very frequented (let's say Dove Lake or Crater Lake for example), reasonably frequented (the easy walks in Narrawntapu for example), quite obscure (walks like Mt Anne or Murchison) and really obscure (not even in books, like the track starting at the Trial Harbour Campground). Obscure doesn't mean unknown, every local probably knows about Mt Anne, it just means that you wouldn't meet many walkers on the track on a given day.
The second idea isn't exploited to its full potential in his book, but it's also easy and useful : which walk is only worthwhile on a clear day (because it would be mostly about the views for example) and which one is a better option for a grey and/or rainy day. I've walked Mt Murchison on a clouded-in day, with wet roots and rocks, and I wouldn't recommend to anybody in the wet. Not only because it was slippery and quite dangerous at times, but also because apart from a secluded lake and some streams, there wasn't much to see ; the views were totally blocked. On the other hand, many walks in a park like Mount Field, with its giant trees, waterfalls and lakes are great options for a grey day.
So which walks would you recommend best for a typical Tassie drizzly day ? I'll be back to Tasmania for about 11 days from March 23rd until April 2nd and I would love some tips, because I'll be around Walls of Jerusalem and the South West area (the South Coast as well as Mt Anne/Lake Judd etc...). And what NZ Frenzy allowed me to do is to prioritise, saving one particular walk for a sunny day, and having different options for grey days. And when you're flying to Tasmania for a limited period of time, that's something you need to think about.
My top rainy walks among the ones I've done would be in parks like Mount Field and Narrawntapu. The first one because of waterfalls, forested patches and lakes, the second one because of the incredible fauna and wetlands, and because walking near the coast with crashing waves nearby is never a bad thing even in the rain.