English swimming coach Alastair Johnson hopes to cause more than a ripple in his new role as head coach for Swim Rotorua.
Originally from Durham, near Newcastle, Johnson swam competitively growing up before moving into coaching.
"I used to swim as a youngster so it was a natural progression really to go into coaching. I was actually swimming, teaching and coaching but something had to give. It had to be swimming because I was at that age where I had to start earning."
Married to a Kiwi, Alison, Johnson said the opportunity to move to Rotorua was too good to be true.
"Our long-term plan was to always return to New Zealand. We were actually here in 2004, I was coaching at the Aqua Gym in Christchurch. When I was there they were the top club in the South Island and I had quite a bit of success with them, winning national titles and so on."
In 2009, Johnson returned to the United Kingdom but despite his children being born in Scotland, he said his family saw themselves as Kiwis and Rotorua as a great place to live.
"Rotorua has the potential and the people I'm working with are just top class, in terms of the board, they are good and the coaching team is really, really strong. I see the potential here for Rotorua to have plenty of success."
But first, there is plenty of work out of the pool.
"What I'm doing at the moment is I'm auditing, what goes on, what the structures are, what the pathway is and building relationships to the people here who are very good and getting to know the athletes. "It is all looking very positive and I can see we are going to grow enormously.
"So my basic goal is to grow the club membership and have a much bigger number of athletes training and competing. That's going to be my main focus."
Johnson said he wanted to see more athletes from the club competing on the national stage and possibly the international stage as well.
"It's hard to say at the moment, how far we can go, because it's just too early.
"But my job is to maximise the potential we have and to produce really good [swimmers] always."
The father-of-two said former club members, national open water champion Kane Radford and Olympian Carl O'Donnell had set standards that children at his club would aim for.
"We've already had two people who have padded the way and people know of them as local lads who've done well.
"So, obviously, if its been done before our job is to replicate that."
Johnson said the current young swimmers in the club had impressed him.
"There are always good kids where ever you go. The really important thing is to nurture them properly, so they get all the right ingredients to see swimming as their sport, to be committed to it, to get into good habits and so on," he said. "So there are some really good kids [here] but they are not on anyone's radar as yet.
"But what we need to do with them is give them the ingredients for success. Because success takes a really long time."
Although there is the potential to get the club gaining national honours straight away.
Johnson said it was better to build slowly rather than getting instant results.
Swim Rotorua are always looking for new members interested in joining the club.
This can be done by email: firstname.lastname@example.org or phone (07) 333 2642.