We stayed overnight in our campervan on a powered site. We arrived late at night and the staff were very helpful and organised this for us over the phone and left instructions for us to get to your site. This was the most expensive powered site we had on our whole trip so it wasn't really value for money in comparison. The view from the park was fab, being across from the waterfront. The only disappointing thing was the toilet/shower amenities, they were old, outdated and dirty. The toilet block closest to us was not operational so we had to cue to have a shower in the other block. The shower had a noisy fan that you could hear screeching from a long way off, the facilities were grotty and that's being polite.
The town itself is lovely and worth a visit.