Harbor guide
Port San Luis Harbor
Avila Beach, San Luis Obispo County, CA
Overview
Port San Luis is a harbor on San Luis Obispo Bay, about 1.3 miles west of Avila Beach. It is managed by the Port San Luis Harbor District, which has overseen the harbor and surrounding tidelands since 1954. The anchorage is protected by a breakwater, and ashore the district's piers, boatyard, chandlery and restaurants cluster around Harford Landing and Harford Pier. John Harford built the original pier in 1873 to ship goods and passengers to San Luis Obispo; the Point San Luis Lighthouse followed in 1890.
Moorings rather than a marina
There is no large slip marina here. The harbor is mostly a mooring field, with roughly 165 privately owned moorings in water depths of about 20 to 40 feet depending on where you are in the harbor. Mooring placement follows seniority by permit date, annual inspections are mandatory, and the district notes that buying mooring hardware does not by itself guarantee a space in the water. Visitors can use guest moorings, which have been posted at a daily rate with a 14-day maximum, or seasonal rental moorings. Contact the Harbor Patrol for availability.
Harford Pier, hoists and the launch dock
Harford Pier is the working heart of the port. Hoist #1 at the landside base of the pier may be used to lower or lift trailerable small craft; hoists #2 to #4 need Harbor Director approval for small boats on trailers. A separate Trailer Boat Launch dock is for loading, unloading, launching and retrieving only, and unattended vessels are limited to 15 minutes. A floating work dock is free from 5 a.m. to 9 p.m. daily. The district map also lists a mobile hoist for launching and hauling, and guest skiff tie-ups.
Anchoring
Anchoring between the piers has been free for 7 days from April to October, with daily fees after that, and a higher daily fee from November to March. Check the current fee schedule before you arrive.
Harbor Patrol and safety
The Harbor Patrol listens on VHF channel 12 for non-emergency traffic and channel 16 for emergencies; the harbor office is at 805-595-5400. No fueling of vehicles or vessels is allowed on the wharf, and smoking is banned on wharves. Check the marine forecast before you plan an overnight on a mooring.
Getting there & access
By water
Port San Luis sits on San Luis Obispo Bay, with a breakwater for protection. Mooring depths run about 20-40 feet. Hail the Harbor Patrol on VHF 12 for guest mooring or tie-up directions, and use channel 16 for emergencies.
Guest moorings and anchoring
Daily guest moorings (14-day maximum) and seasonal rental moorings are available through the Harbor Patrol. The 48-hour skiff moorings are for transient vessels only. Anchoring between the piers has been free for 7 days from April to October, with fees after that.
Launching a trailer boat
Use hoist #1 at the base of Harford Pier, or the Trailer Boat Launch dock for loading, unloading, launching and retrieval only; unattended vessels are limited to 15 minutes. The floating work dock is free from 5 a.m. to 9 p.m.
By road
Port San Luis is about 1.3 miles west of Avila Beach in San Luis Obispo County. Harford Landing and Harford Pier have restrooms, showers, laundry, a boatyard, a chandlery and restaurants.
Amenities
- Harford Pier — Working pier with hoists #1-#4; hoist #1 is open to trailerable small craft
- Trailer Boat Launch dock — Loading, unloading, launching and retrieval only; 15-minute limit for unattended vessels
- Floating work dock — Free 5 a.m.-9 p.m. daily
- Moorings — About 165 private moorings plus guest and seasonal rental moorings
- Guest skiff tie-ups — Listed on the district map for guest skiffs of various sizes
- Mobile hoist — District map lists a mobile hoist for launching and hauling
- Restrooms, showers, laundry — At Harford Landing and Harford Pier
- Boatyard and chandlery — At Harford Landing
- Restaurants — Waterfront dining at Harford Landing and Harford Pier
Rules & official resources
- Hoist #1 at Harford Pier is for trailerable small craft; hoists #2-#4 need Harbor Director approval
- Trailer Boat Launch dock is for loading and unloading only; unattended vessels limited to 15 minutes
- No fueling of vehicles or vessels on the wharf; no smoking or electronic smoking devices on wharves
- Welding or open flame on the wharf requires a fire permit and emergency equipment
- Moorings need an annual inspection and placement follows permit seniority; each permit needs 30 days' written notice to end
- Concrete weights are prohibited in mooring construction
- California Boater Card required for all operators of motorized vessels, regardless of age, since January 1, 2025
Common boat service needs here
Mooring service and inspection
With about 165 private moorings and mandatory annual inspections, mooring tackle service is a regular need.
Find Marinas, Storage & Dock Services providers →Hull cleaning and bottom paint
Boats sit on moorings year-round, so growth control matters.
Find Bottom Cleaning, Hull Cleaning & Dive Services providers →Engine service
The boatyard at Harford Landing handles haul-outs, but many owners also use mobile mechanics for outboards and inboards.
Find Marine Mechanics & Engine Service providers →Canvas and upholstery
Open-bay wind and sun wear on covers and cushions.
Find Canvas, Covers & Upholstery providers →Guides & FAQs
Nearby providers
No providers listed near this location yet — check back soon.
Sources
Last verified October 6, 2026