DAY 7 – Saturday 16th June 2012
30° 6.4′ N 159° 34.2′ E ( 1800km of japan) Today was a brilliant, sun shining with a gentle swell, it’s Saturday and we have been at sea for seven days. The wind has dropped and as we are under time restraints we have been motoring all day. This isn’t ideal, though it does allow us more maneuverability when we spot debris, and this morning we hit a dense patch.
We recovered a bucket with Japanese characters (which may be tsunami debris), a bundle of rope and packing strap, some kind of natural fibre/plastic/foam composite building material or cladding and numerous small items, including a hair comb. We passed dozens of other small fragments of plastic, bottles and debris which we couldn’t collect.
The most striking thing about this plastic is it is all being colonised by a wide variety of life, it is being used as substrate for animals to lay eggs on and as shelter from predators. Some of the larger pieces are becoming floating eco-systems of their own, allowing species to exist where they shouldn’t. On our bundle of rope we found a frog-fish! Certainly not an animal one would expect to encounter mid-ocean.. This ability for plastic pollution to shelter and transport exotic species is cause for concern.
Perhaps the highlight of the day was spotting a pod of Sperm Whale off our starboard bow, we didn’t get that close though they have a distinctive spout pattern which made an id possible. The whales hung around for a while then we lost them when they dived. These animals can dive to great depths and spend over 45 minutes under water.
Looks like we’ll have a few more days of weather like this, hopefully the wind will pick up and we can make our way under sail instead of motoring.