Just 45 minutes south of San Francisco, the San Mateo coast trades city noise for fog, farm stands, and wide-open beaches. This Half Moon Bay travel guide covers everything you need to plan a visit: the best beaches, tidepools, harbor dining, where to stay, a 1-day itinerary, and the practical details (parking, dogs, driving directions) that make or break a coast trip. Whether you’re planning a Half Moon Bay day trip or a full weekend, this Half Moon Bay travel guide has you covered.
At a Glance: Half Moon Bay Highlights
- Best beach: Half Moon Bay State Beach — four miles of sandy shoreline with four day-use parking lots
- Best tide pools: Fitzgerald Marine Reserve in Moss Beach — time your visit for low tide
- Best harbor walk: Pillar Point Harbor, home to working fishing boats and waterfront seafood spots
- Best trail: Coastside Trail (3 miles, easy, paved) or Devil’s Slide Trail for dramatic cliff views
- Fall tradition: Pumpkin patch season along Highway 1 and the mid-October Art & Pumpkin Festival
- Know before you go: Dogs are not allowed on state beaches, ocean water is cold year-round with strong rip currents, and the coast can be 20 degrees cooler than inland
Top Things to Do in Half Moon Bay
Here are the stops that belong in every Half Moon Bay travel guide.
Half Moon Bay State Beach
No Half Moon Bay travel guide skips this one. Half Moon Bay State Beach stretches four miles along the coast, with four day-use access points: Francis Beach (the main hub at 95 Kelly Avenue), Venice Beach, Dunes Beach, and Roosevelt Beach. It’s ideal for sunbathing, fishing, picnicking, and long walks on the sand — just don’t expect a warm swim.
Day-use parking costs about $10 per vehicle (confirm current fees on the official park page before you go). There are restrooms, picnic areas, and a visitor center at Francis Beach open on weekends. Note that dogs are prohibited on the beaches at all times, though they are welcome on leash in the campground, day-use picnic areas, and on the Coastside Trail.
Fitzgerald Marine Reserve
Just north of Half Moon Bay in Moss Beach, Fitzgerald Marine Reserve is one of the best tidepool spots in Northern California — and a highlight of this Half Moon Bay travel guide. At low tide, the reef is exposed and you can spot sea stars, anemones, hermit crabs, sea urchins, and — with luck — harbor seals or sea otters.
The key to a good visit is timing: go at low tide (around 1 foot or less), which is easiest to find during daytime low tides in the winter months, roughly November through February. Tidepool etiquette is strictly enforced here — look, don’t touch, and never remove or collect marine life. The Reserve opens at 8 a.m. with closing times posted at the visitor center, and entry is free. Groups of 15 or more need a reservation through San Mateo County Parks; smaller groups can visit on their own without one. Dogs are not allowed.
Pillar Point Harbor
Pillar Point Harbor earns a spot in any Half Moon Bay travel guide. Operated by the San Mateo County Harbor District, it sits at the north end of Half Moon Bay in the Princeton-by-the-Sea area. It’s a working harbor — fishing boats unload daily while seals and pelicans hang around the docks. The harbor area is the best spot in town for waterfront seafood dining, with restaurants overlooking the boats. Mavericks, the famous big-wave surf spot, is visible from the bluff on big winter swells.
Downtown Main Street
Half Moon Bay’s Main Street is a compact, walkable downtown with independent shops, bookstores, cafes, galleries, and restaurants — a pleasant contrast to the wide-open coast. It’s a good fog-day backup between beach stops. Surrounding farmland also means excellent local produce stands, especially in summer and fall.
Coastside Trail and Devil’s Slide Trail
The Coastside Trail is a paved, 3-mile multi-use trail running along the eastern boundary of Half Moon Bay State Beach, accessible from all four beach parking lots. It’s flat and easy — perfect for walking, jogging, or biking — and leashed dogs are welcome. For bigger views, head a few minutes north to Devil’s Slide Trail, a 1.3-mile paved path built on a former stretch of Highway 1 with ocean overlooks and interpretive signs. It’s one of the most scenic short walks on the San Mateo coast. Parking lots open daily at 8 a.m.
Pumpkin Patch Season (Fall)
In fall, Half Moon Bay becomes the Bay Area’s pumpkin capital — a seasonal stop this Half Moon Bay travel guide highly recommends. Working farms along Highway 1 and Highway 92 open pumpkin patches with corn mazes, hay rides, petting zoos, and fall treats — highlights include Arata’s Pumpkin Farm, Farmer John’s, Lemos Farm, and Andreotti Family Farms. Patches typically run September through October (some into mid-November), and the mid-October Art & Pumpkin Festival draws crowds that fill Highway 92 — go early or on a weekday, and check each farm’s current hours.
Where to Stay in Half Moon Bay
Half Moon Bay works well as a day trip, but this Half Moon Bay travel guide suggests staying overnight so you can catch sunrise at the tide pools and sunset from the bluff. Lodging options cluster in a few areas:
- Beachfront bluff hotels near the state beach — the most scenic option, with ocean views and bluff trails out the door
- Harbor-area inns around Princeton-by-the-Sea and Pillar Point — quieter, with easy access to seafood restaurants and the harbor
- Downtown Main Street inns and B&Bs — walkable to shops and restaurants
- Campground at Half Moon Bay State Beach — tent and RV sites at Francis Beach for those who want to sleep near the surf; reservations are highly recommended in peak season
Book early for fall — pumpkin season and festival weekends fill lodging across the coast.
The Perfect Half Moon Bay Day Trip: 1-Day Itinerary
This Half Moon Bay travel guide’s 1-day itinerary hits the highlights without rushing:
Morning: Start at Fitzgerald Marine Reserve. Arrive when the gate opens at 8 a.m. and head straight to the tide pools — check the tide chart the night before and aim for a low tide under 1 foot. Bring layers and sturdy shoes.
Midday: Drive south to Pillar Point Harbor. Walk the docks, watch the fishing boats, and grab lunch at one of the waterfront seafood spots overlooking the harbor.
Afternoon: Head to Half Moon Bay State Beach for a walk on the sand or a bike ride along the Coastside Trail. If it’s foggy, browse Main Street’s shops instead.
Golden hour: End with sunset from the bluff or Francis Beach — a classic spot to watch the sun drop into the Pacific. In fall, swap a beach stop for a pumpkin patch along Highway 1.
Practical Info: Getting There, Parking & Best Time to Visit
Getting there: Half Moon Bay is about 45 minutes from downtown San Francisco via Highway 1 south, and roughly 45 minutes to an hour from San Jose via Highway 92 from Highway 101. It’s one of the easiest road trips from San Francisco — and pairs naturally with a longer California coastal road trip up or down the coast. Parking fills up on sunny weekends, so arrive before 10 a.m. or visit on a weekday.
Best time of year: September and October are the sweet spot — the fog pulls back and the coast often sees its warmest, clearest days. Winter (November–February) brings the best daytime low tides for tidepooling plus storm-watching and big-wave season at Mavericks. Spring brings wildflowers. Summer is foggiest.
Microclimate note: As every honest Half Moon Bay travel guide will tell you, the coast runs dramatically cooler than the Bay Area inland — expect it to be 15 to 20 degrees colder than San Jose or the Peninsula, even in summer. Bring layers year-round.
Ocean safety: The water here is cold year-round, and rip currents are a real hazard. The local visitor center’s ocean safety guidance recommends checking conditions before heading out, never turning your back on the ocean, and swimming parallel to shore if caught in a rip current.
Half Moon Bay Travel Guide: FAQ
Can you swim at Half Moon Bay?
Technically yes, but it’s not a swimming beach in the casual sense. The water is very cold year-round, and California State Parks warns that strong rip currents can pull even the most experienced swimmers offshore. Most visitors wade, surf in wetsuits, or simply enjoy the sand.
Are dogs allowed on Half Moon Bay beaches?
No. Dogs are prohibited on the beaches at Half Moon Bay State Beach at all times. They are, however, welcome on leash (6 feet or shorter) in the campground, day-use picnic areas, and on the Coastside Trail. Dogs are not allowed at Fitzgerald Marine Reserve either.
What is the best month for tidepools at Fitzgerald Marine Reserve?
The best tidepooling happens during daytime low tides, which are most common in the winter months (roughly November through February). Check a tide chart and aim for a low tide of 1 foot or less, arriving near the 8 a.m. opening.
Is the Mavericks surf contest still running?
No. The organized Mavericks big-wave surf contest was last held in 2016 and was canceled indefinitely by the World Surf League in 2019, so no Half Moon Bay travel guide should list it as an upcoming event. Big-wave surfers still surf Mavericks on large winter swells, and you can watch the waves from the bluff near Pillar Point — but there’s no official competition to plan around.
Where should I park for a Half Moon Bay day trip?
Use the four Half Moon Bay State Beach lots (Francis, Venice, Dunes, Roosevelt) for beach access, the Moss Beach lot for Fitzgerald Marine Reserve (arrive early — it fills fast on low-tide weekends), or street parking around Pillar Point Harbor and Main Street.
Half Moon Bay is one of those rare hidden gem coastal towns that never really gets old — foggy or clear, there’s always a trail to walk, a tidepool to peer into, or a pumpkin patch to wander. Bookmark this Half Moon Bay travel guide, bring the layers, and give yourself the whole day.
