A couple of weekends ago we decided to have some sushi. We ended up in Arcata at a pretty good little sushi restaurant called Cafe Tomo. I still think Kyoto's in Eureka is better, but Tomo's is a definite close second. You can find them just off the Plaza in Arcata in the Hotel Arcata. 707-822-4100.
Here's a small sample of what we had.