San Diego Spearfishing Regulations 2024: Size Limits and Closed Areas by District

San Diego’s coastal waters offer world-class spearfishing opportunities—from the kelp forests of the Coronado Islands to the rocky reefs off Point Loma. But staying legal means knowing California’s 2024 regulations inside and out. Size limits, closed areas, and seasonal restrictions vary by district and species. Ignorance isn’t a defense: citations run $250–$1,000+, and lost gear gets expensive fast.

This guide covers what you need to know before you enter the water.

Statewide Minimums: The Baseline

California’s Department of Fish and Wildlife (CDFW) sets statewide minimum sizes for common spearfishing targets. These apply across San Diego unless a more restrictive local rule supersedes them:

• Kelp bass: 12 inches
• Barred surfperch: 8 inches
• Cabezon: 12 inches
• Rockfish (most species): 10 inches
• Halibut: 22 inches
• Yellowtail: 24 inches
• White seabass: 24 inches

No spearfishing is permitted for abalone, lobster, or pelagic species like tuna and mackerel. Violations here carry steep penalties.

San Diego-Specific Closed Areas

San Diego County is divided into two main marine management districts with distinct restrictions:

Southern California Bight (SCB) District

This covers most of San Diego south of Point Conception, including popular spots like Mission Bay, Pacific Beach, La Jolla Shores, and Coronado.

Year-Round Marine Protected Areas (MPAs):

• La Jolla State Marine Reserve (La Jolla Cove to Birch Aquarium): No take of any kind. This is a hard boundary. Anglers often drift near this zone; don’t cross it.
• Torrey Pines State Natural Reserve: Closed to spearfishing.
• Point Loma Kelp Forest Reserve: No take below 60 feet; limited take above.

Seasonal Closures:

• Grunion spawning season (April–June): Restricted take of grunion and associated predators in shallow waters around Pacific Beach and Mission Beach.

Central California Coast (CCC) District

Covers San Diego County’s northern reaches (rarely accessed locally but relevant if you venture north).

Species-Specific Rules for San Diego Waters

White Seabass

• Minimum size: 24 inches
• Seasonal note: Peak season November–May in San Diego. Summer months see reduced populations.
• Closed area impact: Avoid spearfishing white seabass in La Jolla SMR and near kelp beds during spawning (winter months).

Kelp Bass

• Minimum size: 12 inches
• Daily bag limit: 10 fish
• Best zones: Coronado Islands, Point Loma reefs, Mission Bay channels. Kelp bass concentrate in structure; respect MPA boundaries.

Rockfish

• Minimum size: 10 inches (most species; check species-specific rules on CDFW site)
• Daily bag limit: 10 fish combined
• Note: Some rockfish species (bocaccio, canary, cowcod) have stricter rules or are off-limits. Know your target before you dive.

Cabezon

• Minimum size: 12 inches
• Seasonal advantage: More abundant fall–spring in San Diego’s rocky zones.

Halibut

• Minimum size: 22 inches
• Habitat: Sandy flats near kelp edges (Coronado, Carlsbad). Spring and fall see peak activity.

Enforcement Hotspots and Practical Tips

CDFW patrol officers regularly monitor:

• La Jolla Cove and Children’s Pool: High visibility, frequent checks.
• Coronado Islands: Boat patrols common, especially weekends.
• Mission Bay: Ranger presence increased in summer.

Avoid citations:

1. Carry a measuring device (waterproof ruler or gauge). Officers will measure your catch.
2. Know the boundaries of MPAs before you enter the water. Use a GPS app or print maps.
3. Keep your speared fish in a mesh bag or clearly visible. Hiding catch invites scrutiny.
4. Check CDFW’s website or call Fish and Game (858-467-4201) if you’re unsure about a species or zone.

Licensing and Permits

You must hold a valid California fishing license (freshwater or saltwater). A fishing license costs $16 for one day, $47 for two days, or $52 for a full year. Licenses are available online through the CDFW website or at local sporting goods retailers in San Diego.

When Rules Change

CDFW updates regulations annually, usually effective January 1. New 2024 rules may include adjustments to bag limits or seasonal windows for specific species. Before each season, verify current rules on the official CDFW website (wildlife.ca.gov) or grab a printed copy of the Sport Fishing Regulations booklet from a local bait and tackle shop.

Know Before You Go

San Diego’s spearfishing is exceptional when you follow the rules. Respect closed areas, measure your catch, and stay current with seasonal shifts. The reefs and kelp forests that make these waters special depend on responsible stewardship.

Use the Element app to check water conditions, visibility forecasts, and seasonal patterns for San Diego’s best spearfishing zones—then dive safe and legal.