I know this is a very old thread but I just wanted to update it with the current situation here in the NW.
When the original poster visited Kinlochbervie the new pontoons by the harbour entrance must have been brand new. Since then power, water and lighting have been installed by the council and free wireless broadband is provided by a local company. The old pontoons by the east wall are still available but access and services are poorer.
Because of our location the council's procedure is that if you pay for an night in Lochinver you get the next night in Kinlochbervie included in the fee, and vice versa.
It's unlikely you'd want to miss us out and try for the Cape the same day as leaving Lochinver, although I suppose you might consider skipping Lochinver if you were coming north from Ullapool.
Fishing boat activity tends to be busier in the winter months - presumably something to do with where the fish are and what quotas are available. Visitors are welcome to go along to the auctions in the market.
Unfortunately the Fishermen's Mission was closed a couple of years ago but good food and drink can be had from the Kinlochbervie Hotel and the local shops carry supplies of most things you'll need.
The village has a new website that holds a host of useful contact information as well as news, webcams, AIS, and local weather:
http://kinlochbervie.info
I hope this is useful and look forward to maybe seeing a few of you if you visit us next year.