

Discover 150 Day tours in Halfmoon Bay on Trip.com, updated October 25, 2026, with experiences lasting from 1 to 13 hours. Find the perfect adventure for your day!
From MYR 139.59 per person, with an average total of MYR 864.10. Choose the option that suits your plan.
With 1.926k verified reviews, Day tours Halfmoon Bay boast an average rating of 4.7.
This week's most popular Day tours: "Monterey: Monterey Bay Dolphin and Whale Watching Boat Tour", with 736 reviews and a 4.8 rating.
Now on Trip.com: "BEST of Monterey Peninsula & Carmel-by-the-Sea Small Group Tour", a 8-hour adventure in Halfmoon Bay!
The next available day tour departs on October 26, 2026. Book now to secure your spot!
Halfmoon Bay Day tours usually take about 8 hours — perfect for a relaxed, immersive experience!
85% of Halfmoon Bay Day tours now offer English-speaking guides
October is perfect for visiting Halfmoon Bay! Choose from 150 available day tours, including seasonal hits like Monterey: Monterey Bay Dolphin and Whale Watching Boat Tour.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
















![Round-trip 1-day tour to Yosemite National Park from San Francisco [national park admission ticket not included]](https://ak-d.tripcdn.com/images/0356r12000rqoc64vC873_C_568_320.jpg?_fr=wc)


















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