Morning on the mountain, afternoon at the beach, and in between both: banner ocean views. It’s all within 3 miles’ reach on the Peninsula when you get an early start at Montara State Beach. From the parking lot, beeline for Montara Mountain’s north peak trailhead, which is across

The Monterey Bay Aquarium's newest exhibition, Into the Deep, is a fully integrated ocean experience taking you from mesmerizing shoreline kelp forests all the way to the bottom of the sea.

Just west of the Golden Gate Bridge in Marin is one of the Bay's most-accessible secluded beaches. Kirby Cove is accessed by hiking or biking a 1-mile fire road down to the beach, where the reward is an all-time classic Golden Gate view.

The beautifully developed trails at Jenner Headlands Preserve in Sonoma County offer access to quiet stretches of coastal redwood forest and huge views of the Pacific. It’s also a refreshing escape on hot days.

Ride your bike on a car-free trail and take a break at an alehouse ... yes, please! Backed by looming Mount Diablo, the East Bay’s Contra Costa Canal Trail is an easygoing 23-mile (all-in) trail following its namesake canal, passing parks and open space.

The Barbary Coast Trail is a 3.8-mile historical walk and treasure hunt through San Francisco. Be on the lookout for hubcap-sized bronze medallions placed on the city sidewalks with arrows pointing you in the right direction.