In my personal opinion, the Estero Trail to Drake's Head is one of the most under-rated and beautiful trails in Point Reyes National Seashore. I can't believe I'd never heard of it before this year.
From the end of the trail at Drake's Head (about four miles out), you have an amazing view of both esteros-- Drake's and Limantour, from semi-high up on a cliff between them.
('Estero,' by the way, is the Spanish word for 'estuary.' The two words are used interchangeably throughout the seashore.)
Something about the view from Drake's Head feels timeless, like being all alone at an alpine lake. I think you probably have to experience it to understand.
The side trail to Sunset Beach, on the other hand, is skippable. It's not really a 'beach,' but is more like the muddy bottom of a cliff near the end of the estero.
Going past Drake's Head, the Estero Trail connects to the Muddy Hollow trail, which is another 4 miles out to Limantour Beach (although I haven't personally hiked this whole section yet).
In spring, as you can see from my pictures, the Estero trail is completely lined with wild irises, golden poppies, prickly poppies, mule's ears, fiddleneck, monkey flower, and lots of other wildflowers.
In summer, it's usually foggy, blustery, and chilly enough to need a sweater for the entire eight to ten mile loop (depending exactly which route you take).
In late summer, tule elk rut in the hills surrounding the trail. It's not uncommon to see a male challenge another male for his harem, and then run away bugling when he's unsuccessful. Oftentimes, you won't even see the elk, but can hear them bugling from far away.
Also in late summer, I saw dozens of leopard sharks feeding on colorful crabs under and near the bridge across the estero. Since it was high tide, I just saw the tips of the shark's fins sticking out above the water, but it was still pretty neat.
One particular crab happened to look particularly patriotic, with a red shell, blue head, and white legs. I nicknamed him the American Flag Crab.
Mountain bikes are allowed on the trail for as long as they can reasonably be ridden. The point where bikes are no longer allowed happens to be where the trail becomes very muddy, anyway (at the entrances to Muddy Hollow and Sunset Beach).
The only major downside of the Estero trail is the one-way road to the parking lot-- be prepared to drive very slow and carefully.
I'm sure funding for new roads is probably many decades out, and parking for this trail is completely free, but anyone who wants to donate to the park can do so at any of the park's gift shops in their visitor centers at the lighthouse, Drake's Beach, and Bear Valley. read more