Tsugaru Peninsula, Aomori Prefecture
The Tatsudomari Line An afternoon looking back at the road I’d driven
After driving right beside the sea, I follow the road as it winds uphill to Chokandai Lookout. I love that moment when I spot the road I’ve just driven, curling along the mountainside. I’d love to explore the Tsugaru Peninsula in summer and stop for a rockfish set meal in Kodomari.
Here’s the story of a sunny July afternoon, along with the highlights. Come explore with me—start with whichever scene catches your eye.
SummerA sunny afternoon in July
An afternoon looking back at the road I’d driven
Leaving Kodomari, I joined the coastal road, with the Sea of Japan stretching on beyond the window. I was planning to follow the Tatsudomari Line to Cape Tappi. I’d been looking forward to driving close to the sea, so I was glad I set out early. I caught a faint smell of salt on the breeze, and it felt like my summer drive had begun.
When I left the coast, the road began to curve toward the mountains. I turned the wheel through each bend, keeping my eyes on the next one as I climbed. I’d take my time with the view at the lookout. Before I even got there, I was already excited to look down at the sea I’d just driven beside.
I parked at the Chokandai Lookout car park and climbed the steps to the viewing area. I stopped as soon as the sea came into view. The water stretched to the horizon, and I could see the road curling back and forth along the mountainside in front of me. I wanted to trace its curves with my finger and figure out which bend I’d just driven around.
From beside the railing, the cars on the road looked tiny. Behind the wheel, I’d been focused on the curve right in front of me, but up here I could see how the road continued beyond it. I love having both parts of a trip: the time spent driving and the time spent getting out to take in the view. Even after I took a photo, I wanted to stay a little longer.
Let’s head to Cape Tappi next. But I keep thinking about the rockfish set meal I want to try in Kodomari, and it’s making me hungry. I’d love to taste the fish as both sashimi and a simmered dish. A drive along the sea, a view of it from the mountains, then a meal of local fish—that sounds like the perfect day.
The story sections are fiction inspired by this location. For accurate information, please consult official tourism and information websites.
Local food to try on the trip
Nakadomari Rockfish Set Meal
The set meal features usumebaru, a type of rockfish landed in Kodomari, served two ways: as sashimi and in a simmered dish. It’s also available at the Tatsudomari Restaurant at Roadside Station Kodomari, so I’d love to work a stop into a drive along the coast.
Highlights
A road from the coast into the mountains
The Tatsudomari Line is the stretch of National Route 339 from Kodomari to Cape Tappi. From the coast, the road climbs into a series of bends in the mountains, so I’d love to pause at Chokandai Lookout and catch my breath.
Look back at the road from Chokandai Lookout
At an elevation of 475m, Chokandai Lookout offers a view of the Sea of Japan and the road winding along the mountainside. I’m looking forward to spotting the bends I’ve just driven around from above.
Two places, right in the name
It’s said that the name Tatsudomari combines Tappi and Kodomari. I like having the starting point and destination right there in the name; it makes the route easy to remember when I’m planning a trip.
Road and location details
National Route 339 — Tatsudomari Line
- Distance from Kodomari to Cape Tappi
- About 20km
- Elevation at Chokandai Lookout
- 475m
From the coast, the road climbs into the mountains. At Chokandai Lookout, I’d love to look back at the route I’ve just driven.
The distance is for the stretch from Kodomari to Cape Tappi, while the elevation is for Chokandai Lookout. I want time both for the coastal drive and for a stop at the viewpoint.
More Spot Guides
If you enjoyed this story, you might like these places too. I've gone back to each of them in different seasons, again and again.