An Autumn Day in Half Moon Bay

A biking couple enjoys Half Moon Bay’s coastal trail. Courtesy of Karen Gough

Autumn is a fine time to visit Half Moon Bay on the San Mateo coast of California. The weather can vary from foggy to sunny, but the temperature is usually in the 60s or 70s, which is perfect hiking weather.

The Coastal Trail

The 11.5-mile coastal trail officially runs from the north at the Dardanelle Trail at Cypress Avenue in Moss Beach, to the south at the Cowell Ranch trail south of Miramontes Point Road in Half Moon Bay.

Most of the trail is paved and open to hikers, bikers, and strollers. You might even see some horseback riders alongside parts of the trail. It is popular with locals and visitors alike.

A map of the Coastal Trail, on display at the Half Moon Bay State Beach visitor center. Courtesy of Karen Gough

An equestrian guide leads a small group of riders alongside the coastal trail. Courtesy of Karen Gough

On sunny days, there are beautiful views of the ocean. On foggy days, like the day of this writing, the trail offers delights such as soaring hawks and dewy spider webs.

Dew highlights the intricacies of an amazing spider web. Courtesy of Karen Gough

One section of the trail at Wavecrest, south of Poplar Street in Half Moon Bay, is an unimproved section best for hiking and mountain bikes. It is known as the Bird Trail at Wavecrest because of its large population of wintering raptors.

On any autumn or winter day, you might see red-tailed hawks, white-tailed kites, northern harriers, or American kestrels. On the day we were there, we saw all four species.

A red-tailed hawk perches near parked bikes on the Wavecrest trail. Courtesy of Karen Gough

A foggy day does not obscure the delights of the Coastal Trail. Courtesy of Karen Gough

The Visitor Center

A good place to start your hike going north or south on the Coastal Trail is at 95 Kelly Avenue, near Francis Beach in Half Moon Bay.

Besides the benefit of a large parking lot and restrooms, there is a compact and informative state park visitor center. Docents will gladly answer your questions and teach you about the history or the native flora and fauna of Half Moon Bay.

The Half Moon Bay State Beach visitor center. Courtesy of Karen Gough

Docents at the visitor center welcome your questions. Courtesy of Karen Gough

The visitor center is only open on weekends, from 9 a.m. to 5 p.m. The parking lot is open daily from 8 a.m. to sunset.

The Devil’s Slide Trail

North of the Coastal Trail, between Montara and Pacifica, lies the Devil’s Slide. This one-mile section of Highway 1 that winds along the coast used to be notorious for fatal car accidents and landslides. But on March 26, 2013, the Devil’s Slide was bypassed with the opening of the Tom Lantos tunnels.

The 4,200-foot tunnels, named in memoriam after Congressman Lantos—an early advocate for the tunnels—provide a link between Half Moon Bay and Pacifica, as well as another route to San Francisco.

The Tom Lantos tunnels next to the southern parking lot at Devil’s Slide. Courtesy of Karen Gough

In 2014, the state converted the old Devil’s Slide into a hiking/biking trail. It is a wonderful trail with protective barriers, restrooms, and water stations on each end.

Nesting seabirds and migrating whales can be seen from the trail. Educational signage is posted along the way, and benches are placed at various viewpoints.

The paved Devil’s Slide trail runs one mile along the San Mateo coast. Courtesy of Karen Gough

Lane lines separate bikers from walkers. Cars are not allowed. Courtesy of Karen Gough

Parking is limited, so arrive early on the weekends. Also, the approach to the southern end of the parking lot should still be approached with care. Do not drive too fast.

Looking south along Highway 1 from the southern entrance to the Devil’s Slide trail. Courtesy of Karen Gough

Pumpkins Galore

Half Moon Bay is famous for its many pumpkin patches. Here, one pumpkin patch is not like another. You can see everything from pick-your-own pumpkins in a peaceful field, to a festive carnival, and everything in between.

Here’s a tip: The quieter patches don’t charge an entrance fee. The livelier patches usually charge for both parking and separate entertainment, like pony rides or haunted houses. You will be able to see the differences in pumpkin patches as you drive by them.

One of many pumpkin patches along Highway 92 in Half Moon Bay. Courtesy of Karen Gough

Besides pumpkins, Bob’s Pumpkin Farm, north on Highway 1, offers fresh eggs and free parking. Courtesy of Karen Gough

Many of the pumpkin patches are located off Highway 92, the inland approach to Half Moon Bay. Others are on Highway 1, north and south of the 92 junction.

Typing in “pumpkin patch Half Moon Bay” on Google Maps will show the locations. Just remember, traffic can be terrible in October, so plan on arriving early in the morning.

For a separate fee, the Arata Pumpkin Patch, north on Highway 1, offers a huge hay-bale maze. Courtesy of Karen Gough

Fresh Brussels sprouts and a variety of pumpkins fill a guest’s wheelbarrow. Courtesy of Karen Gough

The Art and Pumpkin Festival

This year, the 50th anniversary of Half Moon Bay’s popular art and pumpkin festival took place on Oct. 15–16. The festival features world-champion pumpkins (by weight) as well as food, drink, art, and entertainment.

A pumpkin from the 2001 pumpkin festival. Don’t worry, the baby’s father is holding him safely from behind! Courtesy of Karen Gough

The event took place on Main Street, which is worth visiting in its own right. Boutique shops, art galleries, bakeries, and restaurants line the street. It’s crowded, but lots of fun. Arrive early or consider taking public transportation to the festival.