Pick a good vantage point
In misty conditions a good vantage point is usually a high vantage point! For the best variety of shots you’ll need to be above the mist, looking down upon it with a clear view of the surrounding landscape.
Great images can also be made at a lower level, along riverbanks and around the shores of lakes, but here the opportunities to take a variety of different shots tend to be more limited.
Persevere and revisit
Misty conditions are highly unpredictable so it’s often necessary to keep returning to the same location whenever there is the slightest chance of mist forming overnight.
Remember that mist can be patchy and may not always form in the same areas each time. Mist also moves around a surprising amount and may come and go in a few minutes.
Cloud has a tendency to suck the mist upwards, making the conditions hazy and poor for photography. On clear days the mist will thicken around sunrise and then quickly thin and burn off as the sun’s rays start to take effect.