know the group passed away through a title creek carsten make sure the water doesn't reach over their knees if it did there'd be a risk of their being swept away by the current. high and low tides that occur twice a day are what created the wotton sea. in two thousand and nine it was made a unesco world heritage site along with its sandbanks one of them is this tourist destination. get host the seal colony. it's easy to see them ok one two three i counted sixty two i think. it's nice admit there with a song beating down from this distance we won't disturb them they're lying all along their students on campus we really. seals bear their young on the seabed exposed by the low tide which is what the sand banks are by the time the next tide comes in the newborns will have to swim beside their mothers millions of years ago what is now the widened sea was a vast forest it's traces can still be found in the seabed in the form of amber which is fossilized tree resin it takes a sharp in practice die to find it. so here's one little bit darker in the ground but it's nice and clear over there sh

twice a day by tides and every time it comes up looking different tourguide carsten punk takes his guests through the title creeks in the mud flats. welcome to the sea floor that's what we are in though. it's not at all common place to do this one sea is only found on this scale in germany partly in the netherlands and partly in denmark. mussels and worms filter toxins out of the sea bed and water hikers need a guide who knows the time it's because the tour can be dangerous if you only and to me i find my way by following the title creeks markers are out there and what they call the traffic separations on which was a big ships are on the way to hungary as harbor and back outs and i have my land marks but here i have mainly the title creeks and we keep the sat nav system on when fog rolls in sometimes we only have one or two minutes to get the group together and i don't want to waste time starting the saturn line. and if that's not working we go by the compass complex cause that. most of the participants have only hiked in the mountains before walking on the seabed is a whole new experience for them when you see t