Three separate City of Oceanside projects are planned for the same four-acre park at Buccaneer Beach. One of them has crews on site right now. The other two, a Coastal Rail Trail bridge over Loma Alta Creek and a new restroom with revisions to the existing café building, are still listed as design work in the city's current budget. If you walk the Pacific Street path in South O this fall, all of the equipment, fencing and dirt you see belongs to the first project.
That project is the Loma Alta Slough Wetlands Enhancement Project. It's a $6 million restoration of the creek mouth that runs under the railroad trestle and out past Tower 11. The city expects active work to continue through April 30, 2027. Knowing which project is real right now also tells you what the park will look like next summer. You'll find a bigger wetland, a new trail, and a café, restrooms and creek crossing that mostly look the way they do today.
What the Crews Are Digging Out
The slough was once about 44 acres of coastal salt marsh. Over the past century, roads, rail lines and development fill shrank it to less than 10 acres, according to the City of Oceanside's July 29, 2026 project update. The current project covers 5.8 acres. That won't bring back the old marsh, but it adds a large share of new habitat to what's left of it.
The city lists four pieces of work:
- Earthwork. Crews dig out layers of old urban fill so the ground sits low enough for tidal water to flow back into the marsh.
- Habitat restoration. Invasive weeds come out. In their place goes a "habitat mosaic" of native plants, from salt marsh and brackish marsh to upland coastal sage scrub.
- Ecotone slopes. Gently graded transition zones give the marsh room to move uphill as sea levels rise over the coming century.
- New public access. A 1,050-foot nature trail with interpretive signs will connect South Coast Highway to Buccaneer Beach and to future segments of the Coastal Rail Trail.
The money came from grants. Since 2018 the city has raised more than $6 million from the U.S. Fish and Wildlife Service, the State Coastal Conservancy, the National Fish and Wildlife Foundation and the Ocean Protection Council. The city says the restored slough will give breeding and feeding grounds to two sensitive species, the endangered tidewater goby and the light-footed Ridgway's rail.
The city's two pages give slightly different start dates. The Watershed Protection Program page says May 2026, and the news release says June. Either way, work began in late spring. Construction runs Monday through Friday, 7 a.m. to 6 p.m. The city says traffic will generally keep moving, road closures that affect the public will be limited, and the existing footpath from Coast Highway to Pacific Street stays open throughout. Saturday and Sunday mornings at the park are outside the work hours.
The city hasn't announced a separate opening date for the new 1,050-foot trail. April 30, 2027 is when restoration work is scheduled to end, which isn't necessarily the day the trail opens. Coverage of the plans in 2025 described more than 1,500 feet of trails. The city's current figure is 1,050 feet.
Why the Water at Tower 11 Is Part of the Same Story
The slough affects the beach, too. Today it's an intermittently tidal estuary. A sand berm at Buccaneer Beach opens and closes during the year, so the water behind it shifts between fresh and salt. When the berm is closed, the creek usually doesn't reach the surf. San Diego County notes that Loma Alta Creek may flow during extreme high tides, after significant rain, or when the berm is breached on purpose for flood control. Water quality near the outlet can be poor when it does flow.
The restoration targets that link directly. The city says wetland mud and native plant roots act as a natural filter, trapping urban pollutants and sediment before the water reaches the surf at Buccaneer. The new tidal channels are also designed to soak up winter stormwater.
The County sorts beach status into advisories, warnings and closures. An advisory follows bacteria results above state standards. A closure is tied to sewage or chemical releases. The County's most recent sample at the Loma Alta outlet, taken October 5, 2026, showed Enterococcus below 195 copies per 100 milliliters. One sample isn't an official status, though. The County's live beach status page has current advisories and closures for the stretch in front of Tower 11. That page matters most after the first rains of the season.
The Two Projects Still on Paper
Coverage of the wetland work often bundles it with two other projects. A San Diego Union-Tribune report from August 2025 described all three together, along with plans to renovate the park's café, restrooms, parking lot, benches, basketball court and playground. Fourteen months later, the wetland is the only one under construction.
| Project | What's planned | Cost figure | Status in the FY 2026–27 city budget |
|---|---|---|---|
| Loma Alta Slough Wetlands Enhancement | 5.8 acres restored, 1,050-foot nature trail | $6 million, grant-funded | Under construction through April 30, 2027 |
| Coastal Rail Trail, Oceanside Blvd to Morse St | Half-mile trail segment with a pedestrian bridge over Loma Alta Creek | About $14 million, per the 2025 estimate | Design |
| Buccaneer Park restroom and café | New ADA-compliant restroom; café building revised for ADA and food-safety requirements | $2,312,486, listed as prior-year project cost | Design |
The rail trail bridge is the bigger change of the two. The Coastal Rail Trail already has paved sections on both sides of the park in Oceanside. One runs from Tyson Street to Oceanside Boulevard. The other runs from Morse Street, just south of Loma Alta Creek, to Vista Way, with a rail crossing at Cassidy Street. The gap between them runs through Buccaneer Park. In the Union-Tribune report, the city's project manager blamed the bridge for the delay because it's expensive and involves so many agencies.
Here's what's drawn. The plans call for a prefabricated steel-truss bridge 275 feet long and 14 feet wide, set 17.5 feet west of the railroad span. It would arrive in two pieces, 175 and 100 feet long, and be lifted into place to keep disturbance to the creek and wetland low. The walkway would sit a few feet below the railroad deck and include a viewing platform looking out over the wetland toward the beach. A ramp at the north end would lead down to the lagoon trails, with connections to the beach or east to South Coast Highway. Those ramp connections are why the wetland trail is described as linking to "future segments" of the Coastal Rail Trail. The trail being built now is designed to meet a bridge that hasn't been funded for construction. The finished route would eventually run about 42 miles, from the Oceanside Transit Center to the Santa Fe Depot in downtown San Diego.
Oceanside's Planning Commission approved the local plan and permit on August 25, 2025, as The Coast News reported. The project still needs a Coastal Development Permit from the California Coastal Commission. We found no public record of Commission action on that permit, and no city construction contract for the segment. The city did apply in 2025 for a federal Safe Streets for All grant to cover most of the cost, but no award has been confirmed publicly.
The café and restroom project is at a similar stage. On March 27, 2026, Rep. Mike Levin sent a letter requesting FY 2027 community project funding for Buccaneer Park. The request covers restrooms, playground and recreation facilities, pathways and parking. That's a request, not an award. We found no closure or construction notice for the café, restrooms, playground or parking lot.
What the Park Looks Like This Fall
Since the other two projects are still in design, the park beside the construction works the way it always has. The city's facility listing puts Buccaneer Beach Park at 1506 South Pacific Street. It's open 6 a.m. to 9 p.m., with parking, restrooms, food service, play equipment, barbecues, a basketball court, a picnic area and a multipurpose field. Visit Oceanside lists free parking, showers, a gazebo and picnic tables, with Tower 11 watching the water.
The Buccaneer Cafe's own site lists service seven days a week, breakfast from 7 a.m. to 2 p.m., and its 2026 sunset taco hours. The building it runs out of is the one the city plans to revise someday. For now, no closure notice has been posted for it.
The Coast Highway end of the footpath leads to the rest of South O's calendar. South O Cruise Night, a free monthly car gathering, is set for Wednesday, October 14, from 5 to 8 p.m. at South O Brewing Company, 1575 South Coast Highway. From the beach, the open path between Pacific Street and Coast Highway gets you there.
Questions about the restoration go to project manager Bronti Cash at (760) 435-5914. The city also posts updates at greenoceanside.org.
At Klinge Realty, we track projects like the slough, the bridge and the café because they shape how a South O block feels from one year to the next. If you own near Buccaneer Park and want to know how these timelines fit into your own plans, schedule a free Home Strategy Consultation and we'll go through the city documents with you.
