It is a large park with trees scattered throughout. Most spots are large enough for a large trailer and a small car. Others are large enough for trucks and trailers. There is usually ample parking in the parking lot, though, the weekends can be tricky at times. Water and power are consistent. The dog park is a nice, fenced off area for dogs to run and play. The staff are kind and courteous. It is also RIGHT next to Deception Pass. There is a gas station and a minimal very close by as well. It is about 10 miles to get to Oak Harbor from North Whidbey RV Park.
Cell reception (through AT&T) is kind of lacking in this area.