Spearfishing Point Loma and Sunset Cliffs: San Diego's Western Edge

La Jolla gets all the attention in San Diego spearfishing circles, and rightfully so — it's world-class. But if you're only diving La Jolla, you're ignoring the other half of San Diego's coastline. Point Loma and Sunset Cliffs, stretching along the western edge of the city, offer some of the thickest kelp beds in the region, rocky reefs loaded with fish, and significantly less diving pressure than the La Jolla spots most people flock to.

I've spent a lot of time in this water — it's my backyard — and I can tell you that Point Loma consistently produces quality fish. The kelp forests here are dense, some of the thickest in all of San Diego, and the rocky bottom of this coastline creates excellent underwater structure from the shoreline out past the kelp beds in 50 to 60 feet of water. The reef systems run from shallow boulder gardens at 10 to 15 feet all the way out to the outer kelp edges dropping into sand at 55 to 65 feet. If you're a San Diego diver who hasn't explored this stretch, you're missing out.

The Layout: Understanding the Coastline

Point Loma is a long, narrow peninsula that forms the western boundary of San Diego Bay. The ocean-facing side — the western edge — is a continuous rocky coastline running from the tip at Cabrillo National Monument north to Ocean Beach. Sunset Cliffs occupies the middle section of this western face, where dramatic sandstone bluffs drop down to the ocean.

The underwater terrain mirrors what you see above water: rocky reefs, ledges, boulders, and sand channels, with extensive kelp forests anchored to the rocky substrate. Nearshore, you're looking at 10 to 25 feet of water over broken rock and boulder habitat. Push out through the kelp and the bottom drops to 35 to 50 feet over more consistent reef structure. The outer kelp edges sit in 50 to 65 feet of water before the reef gives way to sand. The kelp beds off Point Loma extend offshore in a wide band and are fed by upwelling nutrients that make this one of the most productive marine environments on the California coast.

Key Dive Spots

The Steps (Sunset Cliffs)

The Steps is the most well-known shore entry along Sunset Cliffs, and for good reason. A concrete staircase built into the cliff face leads directly down to the water — a luxury along this coastline where most entries require scrambling down eroded bluff faces. Once you're in, the reef starts immediately in 8 to 12 feet of water with scattered boulders and rock ledges. Push out through the surf zone and you're into kelp in 15 to 25 feet, with the reef extending offshore to around 30 to 35 feet before transitioning to sand. The reef system off The Steps holds solid numbers of calico bass and sheephead, and it's a great starting point if you're new to the area. Parking is along Sunset Cliffs Boulevard, and the stairs are near the intersection with Ladera Street.

Hill Street

Just north of The Steps, the Hill Street area offers additional access points along the cliffs. The entries here are less developed — you'll be climbing down rocks rather than walking down stairs — but the reefs are productive. The bottom here is relatively shallow, mostly 15 to 25 feet with some areas barely reaching 30 feet. The kelp in this section can be hit or miss depending on the season and recent storm activity. Visibility tends to be a bit less consistent than the spots further south, but the upside is lighter diving pressure. Calico bass and sheephead stack on the rocky structure, and lobster hold in the crevices during season.

Point Loma Kelp Beds (Boat Access)

The kelp beds off the Point Loma lighthouse area and the outer edges of the peninsula are some of the most productive water in San Diego — but they require boat access. If you have a kayak, boat, or a friend with one, the outer Point Loma kelp beds are absolutely worth the effort. The kelp canopy is dense, the water is significantly deeper than anything accessible from shore, and the fish are bigger and less pressured.

Three of the most well-known kelp bed areas are New Hope Rock, Green Tank and Sewage Pipe. New Hope Rock is a giant boulder that comes up to 15 ft just under the surface. The bottom here actually consist of quite a few giant boulders, which creates ideal conditions for hunting. This area is loaded with all kinds of fish, including calico bass, sheephead, and the occasional white seabass. Green Tank is a stretch of thick kelp identified by the green water tank visible on the hillside above — divers use it as a landmark to orient from the water. The bottom here sits in 15 to 55 feet over rocky reef with excellent structure, and the kelp canopy is consistently thick. This is prime white seabass water during spring spawning season, and calico bass are stacked in the kelp throughout the year. Sewage Pipe lies to the south of Green Tank, closer to the tip of the peninsula. The reef structure at Sewage Pipe is outstanding — the bottom runs 15 to 50 feet with complex ledges and boulder piles that create perfect ambush habitat. Yellowtail cruise the outer edges of this kelp when warm water pushes in during summer and fall, and the halibut on the sand patches between reef structures here run bigger than anything you'll find from shore.

Beyond Green Tank and Sewage Pipe, the entire outer kelp line from the lighthouse area north to the kelp beds off Ocean Beach holds fish. The outer edges of these kelp beds sit in 55 to 65 feet of water, dropping to sand at 65 to 70 feet and deeper. This is where the bigger pelagic species show up — yellowtail on the kelp edges. White seabass move through these kelp beds regularly, especially during spring spawning season. Dawn patrol dives in the thick kelp at 30 to 55 feet, lying still near the bottom and waiting or holding on to a kelp stock in the mid-water column, produce encounters with some amazing fish.

Species Breakdown

The species mix along Point Loma and Sunset Cliffs mirrors what you'll find throughout San Diego's rocky reefs, but the density of kelp here tends to concentrate fish:

• Calico bass (kelp bass): The primary target. Found on every reef, in every kelp bed, from 10 feet at the shoreline reefs to 55 feet at the outer kelp edges. Legal size is 14 inches, and the average fish here runs 2 to 3 pounds, with larger fish holding deeper on the outer structure at Green Tank and Sewage Pipe.

• California sheephead: Abundant on the reefs from 15 to 45 feet. Males are the unmistakable black-and-red fish with the prominent forehead bump. The rocky ledges and overhangs along the Sunset Cliffs reefs and the boat-access kelp beds produce the biggest males.

• Halibut: Found on sand patches between reef structures, particularly in the 30 to 55 foot range. This area produces quality halibut, especially in spring and summer. The sand channels around Green Tank and Sewage Pipe are prime halibut terrain.

• White seabass: The trophy target. They move through the kelp in 35 to 55 feet of water, especially during spring spawning runs from March through June. Dawn and dusk dives in the thick kelp — lying still on the bottom at 40 to 50 feet and waiting — give you the best shot. The boat-access kelp beds at Green Tank are some of the most consistent white seabass water in San Diego.

• Yellowtail: Seasonal, typically summer and fall when warm water pushes in. More common on the outer kelp edges at 50 to 65 feet and offshore structure. Sewage Pipe's outer kelp line is known for yellowtail when the water warms up.

• Lobster: In season (October through March), the rocky reefs from 10 to 40 feet hold excellent numbers of California spiny lobster. The crevice-heavy structure along Sunset Cliffs and the boat-access reefs are both productive.

Water Conditions and What to Expect

Let's be straight about visibility: Point Loma, on average, has fewer good visibility days than La Jolla. The reason is geography. Point Loma is sandwiched between San Diego Bay to the east and Mission Bay to the north, and outflow from both bays pushes sediment, runoff, and murky water directly into the nearshore environment along this coastline. After rain events it can be particularly bad, but even on dry days the bay influence means the baseline clarity here doesn't match what La Jolla gets on the same day. That said, when conditions do line up — typically in summer and early fall during dry weather with favorable current — the water cleans up nicely. On a good day, 15 to 25 feet of visibility is standard at the shore spots, and the outer kelp beds at Green Tank and Sewage Pipe can push 30 to 40 feet. The boat-access kelp beds generally have better and more consistent visibility because they're further offshore and away from the direct bay influence.

Water temperatures run typical for San Diego: 58 to 63 degrees in winter and spring, warming to 65 to 72 degrees in summer and fall. Thermoclines are common in the deeper water, especially at the outer kelp beds — you might have 70-degree water at the surface and hit a 10-degree drop at 40 feet. A 5mm or 7mm wetsuit handles year-round conditions, with most divers going thicker in winter and thinner in peak summer.

Current plays a significant role in conditions here and is worth paying close attention to. The right current direction can flush out the murky bay water and bring clean offshore water in along the kelp beds, dramatically improving visibility in a matter of hours. Conversely, an unfavorable current pushes bay outflow right across the dive spots and kills the viz. Experienced Point Loma divers learn to read the current patterns and time their dives accordingly — a mediocre morning can turn into a great afternoon dive if the current shifts. Beyond visibility, current also picks up around the tip of the peninsula near the lighthouse, so be aware of that if you're diving the southern kelp beds near Sewage Pipe.

Swell direction matters for shore access — a south swell makes The Steps and the Sunset Cliffs entries rough, while west and northwest swells are the normal pattern. Check the swell forecast before committing to a shore dive. For boat dives, the kelp beds are diveable on most days that aren't outright stormy.

Important Notes: Access and No-Take Zones

Cabrillo National Monument, at the southern tip of Point Loma, includes tide pool areas and nearshore waters that are completely no-take. You cannot harvest anything — no fish, no lobster, no invertebrates — within the monument boundaries. Know where these boundaries are before you dive. The monument is clearly marked on land, and the underwater boundaries extend from the shoreline. The Point Loma SMR (State Marine Reserve) also restricts take in certain nearshore areas — check the current CDFW MPA maps to make sure you're diving in legal zones.

Parking along Sunset Cliffs Boulevard is metered and can fill up, especially on summer weekends. There are a few small lots, but plan to arrive early or be prepared to walk. Street parking in the residential neighborhoods is available but be respectful of residents.

The cliffs themselves are unstable sandstone. People have been seriously injured and killed falling from Sunset Cliffs. Use established trails and access points. Don't climb on cliff edges, don't jump from the cliffs, and don't try to create your own path down. Stick to known entries like The Steps, and always check the condition of the access before committing — erosion can change these routes between visits.

Shore Dive vs. Boat Dive: Two Different Experiences

It's worth being honest about what shore diving versus boat diving delivers along this coastline. The shore-access spots — The Steps, Hill Street — are great for calico bass, sheephead, lobster, and the occasional halibut. You're working in 10 to 35 feet of water over rocky reef, and the fish are there. But the shore spots don't consistently produce the marquee species. White seabass are possible but uncommon from shore. Yellowtail are rare.

The boat-access kelp beds are a different animal. At Green Tank and Sewage Pipe, you're diving in 40 to 60 feet of water with thick kelp canopy overhead, complex reef structure below, and real shot at white seabass, yellowtail, and quality halibut. If you're serious about this area, getting boat access to the outer kelp beds is the move that unlocks Point Loma's full potential. A kayak works, a small boat works, or buddy up with someone who has one. The difference between diving 20 feet of water at The Steps and 55 feet of water at Green Tank is night and day.

Plan Your Dive

Check current visibility, water temperature, and fish activity predictions at your dive spot using the SpearFactor Fish & Dive Conditions Tool.

Point Loma and Sunset Cliffs are San Diego's other world-class spearfishing zone. The kelp is thick, the reefs are productive, and the diving pressure is a fraction of what La Jolla sees. Whether you're a shore diver hitting The Steps in 20 feet of water or a boat diver working the thick kelp at Green Tank and Sewage Pipe in 50-plus feet, this coastline delivers consistent results. The shore spots build your skills and put fish on the stringer. The boat-access kelp beds give you a real shot at a trophy. Add it to your rotation.

Always dive with a buddy and review your freediving safety fundamentals at freedivingsafety.com.

Photo credits: kelp bass (Paralabrax clathratus) by Brian Gratwicke via Wikimedia Commons (CC BY 2.0); California sheephead by Magnus Kjaergaard via Wikimedia Commons (CC BY-SA 2.5).