California Waterfowl & Duck Hunting 2026: Pacific Flyway Season, Zones, Stamps & Best Regions

Why California Is a World-Class Waterfowl Destination

California occupies a unique position as the Pacific Flyway's primary terminus — the final destination for millions of ducks and geese migrating south from breeding grounds in Alaska, Canada, and the Pacific Northwest. The state's Central Valley, a 450-mile corridor of agricultural land and managed wetlands, serves as winter habitat for an estimated 4 to 6 million waterfowl annually.

Key facts that make California waterfowl hunting exceptional:

• 60% of the Pacific Flyway's wintering population concentrates in the Sacramento Valley
• 107-day duck season — one of the longest frameworks allowed by federal regulation
• 7-duck daily bag limit with generous species sub-limits
• Massive goose numbers — up to 30 geese per day in some zones
• Diverse hunting environments — flooded rice fields, managed marshes, river bottoms, and coastal estuaries
• National Wildlife Refuges — world-famous public hunting on Sacramento NWR Complex

The Sacramento and San Joaquin valleys combined produce more rice than any other region in the western U.S. — and when those fields flood after harvest, they create millions of acres of de facto wetland habitat that attract staggering concentrations of waterfowl.

Waterfowl Hunting Zones

California divides the state into five waterfowl hunting zones, each with slightly different season dates:

Season Dates by Zone (2026-2027)

Special youth waterfowl hunt and veteran hunt days also available in each zone — dates vary. Check CDFW for exact dates.

Bag Limits

Duck Bag Limits

The daily duck bag limit is 7 ducks, which may include:

Goose Bag Limits (Balance of State Zone)

*White-fronted goose limits are further restricted in the Sacramento Valley Special Management Area to 3 per day.

Required Licenses, Stamps, and Registrations

California waterfowl hunting requires the most layers of licensing of any type of hunting in the state:

Where to Buy

• Hunting license + CA Duck Validation: Online at ca.wildlifelicense.com or license vendors
• Federal Duck Stamp: Post offices, national wildlife refuge visitor centers, or online at fws.gov/birds/get-involved/duck-stamp
• HIP Registration: Free online registration through CDFW's system — you'll receive a HIP number to record on your license

Pro Tip: The Federal Duck Stamp must be signed in ink across the face of the stamp before it's valid. Many hunters forget this step. The stamp also gives you free entry to national wildlife refuges — a bonus perk worth $3 per visit.

Best Waterfowl Hunting Regions

Sacramento Valley — The Pacific Flyway's Heart

The Sacramento Valley is consistently ranked among the top 5 waterfowl hunting destinations in North America. The combination of the Sacramento National Wildlife Refuge Complex, millions of acres of flooded rice fields, and strategic position on the Pacific Flyway creates unmatched concentrations of waterfowl.

Top public hunting areas:

• Sacramento National Wildlife Refuge — World-famous, with public hunting sections open since 1950. Hosts hundreds of thousands of ducks and geese during peak migration
• Delevan National Wildlife Refuge — Renowned for having one of the highest duck-per-hunter averages in the state
• Colusa National Wildlife Refuge — Excellent walk-in access and managed blinds
• Sutter National Wildlife Refuge — Less pressure, good mallard and pintail numbers
• Gray Lodge Wildlife Area — State-managed, reservation-based hunting with maintained blinds

Private land opportunities:

• Rice field hunts on private land are the premium California waterfowl experience
• Many guide services lease access to prime fields in Butte, Glenn, Colusa, and Yolo counties
• Flooded rice stubble attracts massive concentrations of mallards, pintail, and geese

San Joaquin Valley — Southern Central Valley

The San Joaquin Valley offers excellent waterfowl hunting in the flooded agricultural lands around Kern, Tulare, and Kings counties. Less crowded than the Sacramento Valley, this region attracts significant late-season goose concentrations.

Key areas:

• Kern National Wildlife Refuge
• Pixley National Wildlife Refuge
• Los Banos Wildlife Area — State management, managed blinds

Coastal Wetlands — San Francisco Bay and Beyond

Coastal hunters can pursue sea ducks, brant, and other species in the tidal marshes and estuaries along the California coast. Suisun Marsh (northeast of San Francisco Bay) is the largest brackish marsh in the West Coast and offers excellent waterfowl hunting.

Key areas:

• Suisun Marsh — Grizzly Island Wildlife Area, managed by CDFW
• San Pablo Bay National Wildlife Refuge
• Humboldt Bay NWR — Northern coast waterfowl

Non-Lead Shot: Waterfowl Requirements

Federal law has required non-toxic shot for waterfowl hunting nationwide since 1991, and California's statewide non-lead mandate reinforces this. For waterfowl, your options include:

Choke Tip: Steel shot performs best with modified or improved cylinder chokes. Do NOT use tight full chokes with steel — it can damage your barrel and produce inconsistent patterns. Bismuth and tungsten are safe in all chokes.

Public Hunting Reservation System

Many of California's state-managed waterfowl areas operate on a reservation system during peak season. Here's how it works:

1. Online reservations open several weeks before the season through CDFW's system
2. Lottery-based — High-demand areas like Gray Lodge and Grizzly Island use blind-draw lotteries
3. Walk-in areas — Some portions of wildlife areas are first-come, first-served
4. Blind assignments — Hunters are assigned numbered blinds and shooting positions
5. Check-in/check-out — You must report your harvest at the check station when leaving

Tips for the Reservation System

• Apply for lottery reservations early — popular weekends fill fast
• Mid-week hunts (Tuesday–Thursday) have much less competition
• Walk-in "free roam" areas near established blinds can be productive
• Some areas allow self-check-in via the CDFW app after opening weeks

Waterfowl Hunting Tactics for California

Rice Field Hunting (Decoy Spreads)

The classic California waterfowl experience is hunting over a large decoy spread in a flooded rice field:

• Spread size: 6–12 dozen decoys is standard for rice field hunts
• Species mix: Mallard, pintail, wigeon, and teal decoys in realistic poses
• Layout blinds: Most rice field hunts use layout blinds concealed in stubble
• Spinning-wing decoys: Legal and effective in California — adds motion to the spread
• Calling: Mallard calls, pintail whistles, and goose calls are essential

Marsh Hunting (Natural Blinds)

On wildlife refuges and managed marshes:

• Tule seat or permanent blind — Assigned blinds provide concealment in marsh vegetation
• Smaller spreads — 3–6 dozen decoys in open water pockets
• Patience — Let birds work the spread; marsh birds decoy closer than field birds
• Jump shooting — Walking levees and flushing ducks from channels is productive for teal

California Waterfowl Hunting FAQ