- Take the Momoishi toll road from Misawa to Hachinohe. (The trip requires 2 toll passes each way)
- Turn right on route 45
- At the traffic light at the bottom of the hill, at the overpass, turn left.
- Staying in the left lane, follow the road to where the left lane goes straight and the other 2 lanes turn right. (There will be a sign for the ferry port at this point.)
- Go straight, through the tunnel, over the overpass, and turn right at the traffic light.
- Follow this road over the big bridge to the t-intersection.
- Turn left.
- Turn right at the next light, the very next intersection.
- Follow this road to the last road to the right. (This is where the center markings in the road end and nothing but fishing ports are to your left and ahead of you.)
- Turn right onto this last road to the right.
- Turn left at the stop sign at the end of the block.
- Follow this road to the t-intersection. Seagull Island will be on your left and the aquarium will be the blue building on your right and ahead of you a little bit.
- Turn right and follow the road to the parking lot just ahead of the aquarium.