Going to Oregon offers often closer and more reliable tuna fishing generally. Something to consider.
So I've heard this, and I've also heard that Washington is just as good and there's no need to travel. I've heard places out of the north end of the peninsula are worse and the opposite as well. I'd like to keep it somewhere I can go stay the night before and come home late afterwards if I can but I'm getting alot of conflicting info on the importance of port geography.
Live bait is probably the most important factor.
Illwaco is good and generally closer to the fish by 10-15 miles.
Westport is where most charters run from because bait is good and generally available. And distance to fish is reasonable. Ive run from 30-75 miles over the years.
Lapush is good if your in the area. But it's hit and miss on numbers and no bait...troll game only.
Oregon can be good and bad... being close to warm water doesn't equal good fishing. Tuna like the front edge of warm to cold...that's why Westport has kinda become the go to...warm water hangs at the canyon's offshore creating that sea life meca...