The oldest part of the Big Island is its northwestern corner, a 15 mile (25 km) long, 10 mile (16 km) wide peninsula called Kohala. It is, in fact, a single giant extinct volcano, the first part of the island that formed. That makes it about a million years old, and it last erupted about 120,000 years ago. So it’s old; eroded and overgrown, it’s now cattle grazing country, a huge grassy hill dotted with overgrown volcanic cinder cones and commanding a view down the coast.
When the clouds are not in the way — which they are, more often than not — you can see Mauna Kea and Mauna Loa as well. Today we had — what is for this part of the island — uncharacteristically beautiful weather; the day was clear and warm, though distant clouds kept Mauna Kea out of view most of the time.
At the southeastern end of the peninsula, on the windward side where Kohala joins the rest of the island, is one of the Big Island’s most paradisaical locales: Waipi’o Valley. A 1000-foot deep, half-mile wide slash in the lava-stone coastline, Waipi’o’s striking appearance is matched by its comparable inaccessibility. It was the home of ancient Hawaiian chiefs and is still considered a “cultural seedbank”, dotted with taro fields and threaded by a shallow river that flows down to a black sand beach. The nearly vertical green walls are punctuated by waterfalls, giving the place a serene Edenic feel. I wrote about it a year ago in this blog post.
It’s tough to get down to the bottom: you need a good four-wheel drive or really strong thighs and cardiovascular system to tackle the intimidating 25% grade. We did it for fun when I lived here, 35 years ago; today I sent a drone in my place.
The cranky “Resource Ranger” (that’s what it said on his name tag) wouldn’t let me launch the drone from the lookout point and admonished that I must not fly into the valley at all. So I walked a few hundred yards back down the approach road and launched from there instead, being careful to stay out over the water and above the rim of the valley. Here’s what it looked like from my airborne proxy, nearly 500 meters above the beach.
If you’d like a greater sense of immediacy about the place, here’s the video from the same drone flight: