Red Crab Traps: The Ultimate Guide to Choosing the Best Traps for King, Snow, and Dungeness Crabs

by Oleg Nikitenko September 26, 2024

Crab Trap Selection Guide: Box Pots, Ring Nets, Collapsible Traps, and Pyramid Traps — Dimensions, Regulations, and Decision Framework

The right crab trap depends on three variables: the species you are targeting, the depth and conditions of the water you are fishing, and your access method (pier, dock, kayak, or boat). This guide covers the four main recreational crab trap types with specific dimensions, weights, and costs; the escape ring and biodegradable panel requirements that apply in most regulated fisheries; pot limit and buoy marking regulations by state; and a decision framework for choosing the right trap for your situation. It also includes the important clarification that recreational king crab fishing is not available in most US waters — the trap selection guidance for king crab applies to the limited recreational opportunities in Southeast Alaska only.

🔗 Dungeness Crab at Global Seafoods | Golden King Crab | Snow Crab Legs

Species and Access: The Two Primary Decision Variables

Target Species

Dungeness crab: the primary recreational target species on the US West Coast; found in bays, estuaries, and coastal waters from Alaska to California; accessible from piers, docks, and boats; all four trap types work for Dungeness crab depending on conditions
Red rock crab: available for recreational harvest in Washington, Oregon, and California; smaller than Dungeness; ring nets and smaller box pots work well
Blue crab: the primary recreational target on the East Coast and Gulf Coast; ring nets, crab pots, and trot lines all work; see the regional crabbing guide for East Coast specifics
King crab: recreational king crab fishing is not available in the Bering Sea or Aleutian Islands; a limited recreational season exists in some areas of Southeast Alaska (check ADF&G); the trap guidance below applies to those limited opportunities only; for most people, king crab is most accessible as a purchased product: 🔗 King Crab at Global Seafoods
Snow crab: recreational snow crab fishing is not available in the Bering Sea; limited recreational opportunities exist in some areas of Alaska (check ADF&G); for most people, snow crab is most accessible as a purchased product: 🔗 Snow Crab Legs at Global Seafoods

Access Method

Pier or dock (no boat): ring nets, pyramid traps, and crab snares are the most practical; box pots can be used from some piers but are heavy and require a strong line
Kayak or small boat (under 16 feet): ring nets and collapsible traps are most practical; lightweight box pots (under 25 lbs) are manageable; heavy commercial-style pots are not practical
Larger boat (16+ feet): all trap types; box pots are most effective for deeper water and longer soaks

The Four Main Recreational Crab Trap Types

1. Box Pots (Wire Crab Pots)

Best for: Dungeness crab from a boat; deeper water (30–150 feet); longer soaks (1–4 hours)

Dimensions: recreational Dungeness crab pots are typically 24–32 inches in diameter (round) or 24–30 inches square; depth 12–18 inches
Weight: 15–40 lbs (recreational); commercial king crab pots weigh 600–800 lbs and are not used recreationally
Cost: $30–150 for recreational Dungeness pots
Construction: galvanized wire mesh (typically 1.5–2 inch mesh); tunnel entrances (2–4 tunnels) that allow crabs to enter but make exit difficult; bait jar or bait bag in the center
How it works: the pot is lowered to the bottom on a line; crabs enter through the tunnel entrances attracted by the bait; the enclosed design prevents escape; the pot is hauled up after a soak period of 1–4 hours
Advantages: can be left to soak for hours without losing catch; more effective in deeper water and stronger currents than ring nets; higher catch rates per soak than ring nets in most conditions
Limitations: heavier and more expensive than ring nets; require a boat for effective deployment in most areas; harder to transport than ring nets
Escape ring requirement: most regulated fisheries require escape rings (see below); ensure your pot has properly sized escape rings before purchasing

2. Ring Nets (Hoop Nets)

Best for: Dungeness crab from a pier, dock, or small boat; shallow water (under 60 feet); quick sessions (15–30 minute checks)

Dimensions: 24–32 inches in diameter; the ring is typically made of galvanized steel or aluminum; the mesh net hangs from the ring
Weight: 2–5 lbs; the lightest recreational crab gear available
Cost: $15–50
How it works: the ring net lies flat on the bottom with the bait in the center; when hauled up, the sides of the net rise and form a basket that traps the crabs; crabs can walk off the flat net when it is on the bottom, so frequent hauling is essential
Advantages: inexpensive; lightweight and easy to transport; no boat required; effective in shallow water; good for beginners
Limitations: must be hauled every 15–30 minutes (crabs can walk off the flat net); less effective in deeper water or strong currents; lower catch rates per soak than box pots in most conditions
Hauling technique: pull the line steadily and smoothly; do not jerk — jerking causes crabs to fall off the net before it forms a basket; pull at a consistent speed of approximately 1–2 feet per second

3. Collapsible Traps

Best for: Dungeness crab from a kayak or small boat; shallow to medium depth (20–80 feet); moderate soaks (30–90 minutes)

Dimensions: typically 24–30 inches when open; fold flat for storage (2–4 inches thick)
Weight: 5–15 lbs
Cost: $25–80
How it works: similar to a box pot but with a collapsible frame; the trap opens when deployed and collapses when hauled; tunnel entrances allow crabs to enter
Advantages: more portable than rigid box pots; easier to store on a kayak or small boat; more effective than ring nets for longer soaks
Limitations: less durable than rigid box pots; may not hold up as well in strong currents or rocky bottoms; the collapsible frame can wear out faster than a rigid frame

4. Pyramid Traps

Best for: Dungeness crab from a pier or dock; very shallow water (under 30 feet); quick sessions

Dimensions: typically 24–30 inches at the base; pyramid shape collapses when hauled
Weight: 3–8 lbs
Cost: $20–60
How it works: similar to a ring net; lies flat on the bottom; the pyramid shape collapses inward when hauled, trapping crabs inside
Advantages: lightweight; inexpensive; good for beginners and pier crabbing
Limitations: less effective than box pots in deeper water or strong currents; must be hauled frequently; lower catch rates than box pots in most conditions

Regulatory Requirements: Escape Rings, Biodegradable Panels, Pot Limits, and Buoy Marking

Escape Rings

Escape rings are circular openings in the sides of crab pots that allow undersized crab and small non-target species to exit: (1) Size: most regulated fisheries require escape rings of 4.5–5 inches in diameter; check your state regulations for the specific size requirement; (2) Location: typically required on the sides of the pot (not the top or bottom); (3) Purpose: allow undersized crab (below the legal minimum size) to exit the pot; reduce bycatch of non-target species; (4) Requirement: escape rings are required by regulation in most West Coast recreational crab fisheries; purchasing a pot without escape rings and adding them yourself is an option, but buying a pot with properly sized escape rings already installed is simpler; (5) Check before purchasing: verify that the pot you are buying has escape rings of the correct size for your state.

Biodegradable Panels

Biodegradable panels (also called “escape panels” or “ghost gear panels”) are sections of the pot frame or mesh made of biodegradable material that breaks down if the pot is lost: (1) Purpose: if a pot is lost at sea, the biodegradable panel breaks down over time, creating an opening that allows trapped crab and other marine life to escape; prevents “ghost fishing” (a lost pot continuing to trap and kill marine life indefinitely); (2) Requirement: biodegradable panels are required in some regulated fisheries; check your state regulations; (3) Material: typically untreated cotton twine or other natural fiber that breaks down in seawater within 30–90 days; (4) Location: typically on the top or side of the pot; when the twine breaks down, a section of the pot frame opens, creating an escape route.

Pot Limits by State

Washington: typically 5 pots per person in most Marine Areas; check WDFW for area-specific limits; pots must be marked with the owner’s name and license number on the buoy
Oregon: typically 5 pots per person; check ODFW for area-specific limits; pots must be marked with the owner’s name and license number
California: typically 10 ring nets or pots per person; check CDFW for area-specific limits; gear must be marked with the owner’s name and license number
Alaska: varies by area and species; check ADF&G for current regulations

Buoy Marking Requirements

All crab pots deployed from a boat must be marked with a buoy: (1) Color: use a brightly colored buoy (orange, yellow, or red) for visibility; some states require specific colors or color combinations; check your state regulations; (2) Marking: the buoy must be marked with the owner’s name and recreational fishing license number; use a permanent marker or paint; (3) Line: use floating polypropylene rope (it floats and does not sink to the bottom where it can tangle); the line length should be 1.5–2 times the water depth to allow for tidal variation; (4) Enforcement: wildlife officers check buoy markings regularly; unmarked pots may be confiscated.

Trap Selection Decision Framework

Pier or dock, no boat, beginner: → ring net ($15–50) or pyramid trap ($20–60); haul every 15–30 minutes; use chicken or herring as bait
Kayak or small boat, shallow water (under 60 feet): → ring net or collapsible trap; ring net for quick sessions; collapsible trap for 30–90 minute soaks
Larger boat, deeper water (30–150 feet), longer soaks: → box pot ($30–150); most effective option for boat crabbing; leave to soak 1–4 hours
Maximum portability and storage: → collapsible trap or ring net; both fold flat for easy storage
Maximum catch rate per soak: → box pot; the enclosed design prevents escape during the soak period
Budget-constrained beginner: → ring net ($15–50); lowest cost entry point; effective in shallow water from a pier or dock

🔗 Dungeness Crab | Dungeness Crab Meat | Golden King Crab

🔗 Also see: Red Crabbing Gear: The Complete Equipment Guide | Red Crabbing 101: The Complete Beginner’s Guide | Red Crab Season: The Complete Season and Timing Guide

🎥 Watch crab preparation videos on the Global Seafoods YouTube Channel

FAQs: Crab Trap Selection

What size escape ring is required in recreational crab pots, and why does it matter?

Escape ring requirements: (1) Standard size: most West Coast recreational crab fisheries require escape rings of 4.5–5 inches in diameter; the specific size varies by state and sometimes by Marine Area; check your state fish and wildlife agency regulations for the exact requirement; (2) Why 4.5–5 inches: this size allows undersized Dungeness crab (below the legal minimum carapace width of 5.75–6.25 inches depending on state) to exit the pot; a crab with a carapace width below the legal minimum can fit through a 4.5–5 inch ring; a legal-size crab cannot; (3) How escape rings work: the rings are circular openings in the sides of the pot; undersized crab and small non-target species can push through the ring and exit; larger, legal-size crab cannot exit through the ring; (4) Regulatory purpose: escape rings reduce the mortality of undersized crab that enter the pot; without escape rings, undersized crab caught in a pot may be injured or killed before the pot is hauled and the crab released; (5) Checking your pot: before purchasing a crab pot, verify that it has escape rings of the correct size; measure the ring diameter with a ruler; if the pot does not have escape rings, you can add them yourself using galvanized wire rings of the correct size; (6) Enforcement: wildlife officers check pots for escape rings; using a pot without required escape rings is a violation.

How long should I leave a crab pot in the water, and how do I know when to haul it?

Crab pot soak time: (1) Ring nets: haul every 15–30 minutes; crabs can walk off the flat net when it is on the bottom; longer soaks result in lost catch; (2) Box pots: soak 1–4 hours; the enclosed design prevents escape during the soak; longer soaks (up to 4 hours) generally produce more crab than shorter soaks; soaking overnight is not recommended for recreational crabbers (regulations in some areas prohibit leaving gear unattended overnight; also, crabs in the pot may eat each other or be eaten by predators); (3) Collapsible traps: soak 30–90 minutes; similar to box pots but the collapsible frame may allow some escape; (4) How to know when to haul: there is no reliable way to know how many crabs are in the pot without hauling it; the best approach is to haul on a regular schedule and note which soak times produce the best results at your location; (5) Signs of a productive soak: if you haul the pot and find it full of legal crab, the location and timing are productive; if you haul repeatedly and find few or no crab, move the pot to a different location; (6) Bait freshness: replace bait every 2–3 hours; fresh bait releases more scent than old bait; if you are soaking for longer than 2–3 hours, consider using a bait jar (a perforated plastic container) that releases scent slowly over a longer period.

Can I use a crab pot from a kayak, and what are the practical considerations?

Kayak crabbing: (1) Is it possible: yes; kayak crabbing is popular in protected bays and estuaries where conditions are calm; ring nets and lightweight collapsible traps are the most practical gear for kayaks; (2) Weight considerations: a ring net (2–5 lbs) is easy to handle from a kayak; a lightweight collapsible trap (5–15 lbs) is manageable; a rigid box pot (15–40 lbs) is heavy and awkward to haul from a kayak and is not recommended; (3) Stability: hauling a crab pot from a kayak requires leaning over the side; this can be unstable, particularly in a sit-on-top kayak; practice hauling in calm, shallow water before attempting in deeper or more exposed conditions; (4) Line management: keep the pot line coiled and organized to prevent tangles; a tangled line can capsize a kayak if it catches on the paddle or the kayak itself; (5) Pot limit: most states limit recreational crabbers to 5–10 pots per person; from a kayak, 2–3 pots is a practical maximum; (6) Safety: always wear a personal flotation device (PFD) when kayak crabbing; carry a VHF radio or cell phone in a waterproof case; file a float plan with someone onshore; (7) Best locations for kayak crabbing: protected bays and estuaries with calm water and depths of 20–60 feet; avoid exposed coastal waters and areas with strong tidal currents.