My trip in March 2016 saw brighter conditions, although still pretty squelchy. My first day I went up river from Acle to St Benet's Level and just beyond to Thurn Dyke Mill.
The second day I walked from Great Yarmouth to Acle, passing several more old mills, but nothing to compare to my earlier trips.
Prints of my Norfolk windmill paintings can be found at Redbubble.com