- Loch Sunart.
- Loch Sunart.
- Loch Sunart.
- Loch Sunart.
- Loch Slapin (maybe)
- Loch Shira
- Loch Shieldaig and Upper Loch Torridon.
- Loch Nan Uamh and Eilean Ceann Feidh Island. The West Highland railway line bridge takes the railway into a tunnel
- Loch na Stainge and Black Mount.
- Loch na Craige, above Aberfeldy
- Loch Monzievaird and Ochtertyre House.
- Loch Meallbrodden
- Loch Maree.
- Loch Maree and Slioch.
- Loch Maree and Beinn a Mhuinidh.