Lake Erskine.
Flight time ex Queenstown, per way: 25 mins
Lake Erskine is another alpine lake that is less accessible compared to Lake Lochnagar. Being a less travelled location means you will find more tranquillity here. Lake Erskine is a glacier lake in Fiordland national park. From June to Sept, the lake surface is usually frozen and potentially lots of snow in the backdrop. In summer, it’s bright aqua-blue with crisp reflections.