I just got back from Danau Mananjau, in Sumatra Barat, Indonesia. It's a 17km by 8km by 450 metre deep lake in the mountains and jungle of Sumatra. It was formed by a volcanic explosion, which resulted in one of the most beautiful places I have ever seen. Very undeveloped, and really very litle in the way of tourists, as it's out in the jungle.
The lake was about 32C at the surface, and not much colder at 15 metres deep. I was staying at a small hotel that is situated right on the lake, with steps into the water....no beach. Just a giant stride into this massive and clear bathwater!
I did not bring a fin or a gun, but I discovered that at 10 to 15 metres deep, there were big freshwater clams. My girlfriend told me that they were edible, so I spent a few hours diving with a bag strapped to my waist. I would breath up, dive, and search for the shells, stuff 4 or 5 in my pack, then swim to the surface. I did not have a dive computer and my watch flooded the first day I was in the water, so I had no instruments at all, which is a first for me! I know the depths just by feel, but the times I spent breathing or diving, I have no idea. Just that I was diving purely by feel, and that I knew I was catching my dinner!
Later, the clams (100 or so) were fried up, Sumatran style, and we had a big feast.
Cheers,
Erik Y.
The lake was about 32C at the surface, and not much colder at 15 metres deep. I was staying at a small hotel that is situated right on the lake, with steps into the water....no beach. Just a giant stride into this massive and clear bathwater!
I did not bring a fin or a gun, but I discovered that at 10 to 15 metres deep, there were big freshwater clams. My girlfriend told me that they were edible, so I spent a few hours diving with a bag strapped to my waist. I would breath up, dive, and search for the shells, stuff 4 or 5 in my pack, then swim to the surface. I did not have a dive computer and my watch flooded the first day I was in the water, so I had no instruments at all, which is a first for me! I know the depths just by feel, but the times I spent breathing or diving, I have no idea. Just that I was diving purely by feel, and that I knew I was catching my dinner!
Later, the clams (100 or so) were fried up, Sumatran style, and we had a big feast.
Cheers,
Erik Y.