Coastal Trail – Cabrillo National Monument

The Coastal Trail at Cabrillo National Monument in San Diego, California, is a one-mile out-and-back hike rated easy to moderate, offering coastal views and access to tidepools.
Stretching along the western edge of the Point Loma peninsula, the trail grants an up-close look at native coastal sage scrub and maritime chaparral habitats. Visitors can also explore remnants of World War II fortifications, adding a historical element to their outdoor adventure.
With relatively gentle terrain and dog-friendly access (on leash), this short but scenic route appeals to a wide range of hikers, including families seeking a manageable, educational, and visually striking outing by the sea.
Trail Details
Trail type | Out-and-back |
Difficulty | Easy to moderate |
Length | 1 mile |
Time | 30 minutes to 1 hour |
Trailhead Coordinates | 32.668244, -117.244242 |
Location | Cabrillo National Monument, San Diego, CA |
Season | Year-round |
Information Number | 619-523-4285 |
Getting to the Coastal Trail Trailhead

From downtown San Diego, head west on Harbor Drive, then turn left onto Rosecrans Street. Follow Rosecrans for about three miles before veering right onto Cañon Street. Continue on Cañon until you reach Catalina Boulevard and take a left. Stay on Catalina as it transitions into Cabrillo Memorial Drive. You will enter Cabrillo National Monument through the main gate at 1800 Cabrillo Memorial Drive and will need to pay an entrance fee.
Once inside the park, take Cabrillo Road until you reach Gatchell Road. Turn right on Gatchell and look for Lot 1 (South Trailhead) or Lot 2 (North Trailhead) parking areas. The Coastal Trail begins near each of these lots, offering two access points at either end of the trail.
Another option is to hike down Oceanside Trail from the upper area of the park near the lighthouse, and continue to the Coastal Trail.
The Trail
The Coastal Trail follows a scenic route along the western shoreline of the Point Loma peninsula. If you begin at Lot 1, you’ll descend wide dirt paths toward the tidepools. Keep an eye on the erosion-prone steps—some are uneven, and strollers or wheeled equipment are not recommended.
Heading down to the rocky shoreline, you’ll see the dynamic interplay between land and sea, with tidepools hosting marine life at low tide. Look east (upslope) to spot native plants such as black sage, sagebrush, and the revived population of sea dahlia (Coreopsis maritima), thanks to ongoing invasive-weed management.

From the lower section near the tidepools, the trail ascends “the hump,” a short hill that provides a vantage point back toward the ocean. The grade steepens as you climb, offering a clear view of the rugged sandstone bluffs and the swirling currents just offshore. Beyond the hump, you’ll approach an underground World War II searchlight shelter, marked as Shelter No. 15. Please refrain from climbing onto its deteriorating roof.

Continuing uphill, you’ll notice a shift in temperature—ocean breezes cool you at the lower elevations, while the upper sections can feel warmer and drier. Near the top of the stairs, the trail meets the Lot 2 access point, where you’ll find another starting or ending option for your hike. Along the way, a short spur trail leads down to an alternate tidepool access area, ideal for those looking to explore additional marine life or capture panoramic ocean photos.
Dogs on leash are welcome, and you’ll often see local dog walkers using this trail. However, keep in mind there are no trash cans along the route, so plan to pack out all waste (including dog waste). Water fountains are not available, so it’s wise to bring your own supply—especially during warmer months. Restrooms are located at Lot 1, which is also a popular meeting point before and after the hike.