Dungeness Crab Fishing in Bellingham Bay: Gear, Spots & Season Tips

Washington's Most Accessible Crabbing

Dungeness crab fishing in Bellingham Bay is one of the most enjoyable and accessible saltwater fishing experiences in Washington state. Unlike offshore fishing that requires expensive boats and specialized tackle, crabbing can be done from a dock, a kayak, a small skiff, or a full-size boat with equal success. The bay's healthy crab population, protected waters, and multiple public access points make it an ideal destination for families, beginners, and experienced crabbers alike.

Understanding Dungeness Crabs

Dungeness crabs (Metacarcinus magister) are the primary commercial and recreational crab species on the West Coast. They inhabit sandy and muddy bottoms from the intertidal zone to depths of 300 feet, feeding on clams, mussels, small fish, and organic debris. Male crabs grow larger than females, reaching carapace widths of 8 to 9 inches and weights of 2 to 3 pounds. Only male crabs above a minimum size may be retained — this protects the breeding population by ensuring females and small males are returned to the water.

Gear for Bellingham Bay Crabbing

Crab Pots

Round or rectangular wire mesh crab pots are the most effective crabbing gear. Pots are baited, lowered to the bottom, and left to soak for 30 minutes to several hours. Crabs enter through one-way tunnels attracted by the bait scent and are unable to easily escape. A standard recreational crab pot measures 24 to 30 inches in diameter and includes built-in escape rings that allow undersized crabs and females to exit. Washington regulations limit recreational crabbers to a specific number of pots per person — check current WDFW rules.

Crab Rings

Crab rings (also called ring nets) are simpler, less expensive alternatives to pots. A ring consists of two concentric metal rings connected by netting. When flat on the bottom, the bait in the center attracts crabs onto the net. When pulled quickly to the surface, the outer ring lifts and traps the crabs inside. Rings are lighter and more portable than pots, making them ideal for dock crabbing and small-boat use. The trade-off is that rings must be actively checked (every 5 to 10 minutes) because crabs can easily escape when the ring is sitting flat.

Bait

Effective crab baits include:

• Chicken: Drumsticks, thighs, or backs — inexpensive, readily available, and effective
• Turkey: Necks and legs are durable and produce good scent
• Fish carcasses: Salmon heads and frames, herring, and other oily fish are excellent
• Cat food: Canned fish-flavor cat food (puncture the can and place in a bait jar) produces a strong scent trail
• Clams: Crushed or whole clams are a natural food source that crabs respond to

Where to Crab in Bellingham Bay

Crabbing Strategy

Tidal Influence

Crabs are most active during tidal movement, particularly during the last two hours of an incoming tide and the first hour of an outgoing tide. The current movement disperses your bait scent across a wider area, attracting crabs from a greater distance. Slack tides can produce as well, but the bait scent doesn't carry as far, requiring crabs to be closer to your gear before they detect it.

Depth Selection

In Bellingham Bay, productive crabbing depths range from 15 to 80 feet depending on the season and location. During summer, crabs are widely distributed across the bay floor at various depths. In fall and winter, they tend to concentrate in the deeper channels and depressions where temperatures are more stable. Deploying pots at multiple depths helps you find where crabs are most concentrated on any given day.

Soak Time

For pots, a soak time of 1 to 3 hours is typically optimal. Shorter soaks may not allow enough time for crabs to find the bait, while extremely long soaks can result in crabs eating the bait and escaping through the rings as the attractant diminishes. For rings, check every 5 to 10 minutes — rings don't hold crabs, so frequent pulls are essential.

"The best crabbing advice I can give is simple: use fresh, oily bait, deploy at multiple depths, and be patient. Bellingham Bay has plenty of crabs — you just need to put your gear in the right spot and give them time to find it. A chicken drumstick and a ring net is all it takes to put dinner on the table." — Bellingham crabber, 20+ years experience

Measuring and Sorting Your Catch

Only male Dungeness crabs meeting the minimum carapace width (typically 6.25 inches in Puget Sound — check current WDFW regulations) may be retained. Measure the widest point of the shell, not including the points. Female crabs are identified by their wider, rounder abdominal flap (males have a narrower, more pointed flap). Return all females and undersized males to the water immediately — handle them gently and avoid dropping them on hard surfaces.

Cooking Fresh Dungeness Crab

Fresh-caught Dungeness crab from Bellingham Bay is among the finest shellfish on the West Coast. The simplest preparation is boiling whole crabs in salted water for 15 to 18 minutes, then cleaning and cracking with melted butter on the side. For a more refined approach, steam the crabs over a court bouillon of white wine, lemon, and bay leaves. Fresh crab also makes outstanding crab cakes, cioppino, pasta, and crab bisque. The sweetness and delicate flavor of Dungeness crab shines brightest with minimal seasoning.

Regulations

• Season: Check WDFW for current Dungeness crab seasons by marine area — Bellingham Bay may have different dates than adjacent areas
• Daily limit: Typically 5 Dungeness crabs per person per day in Puget Sound (verify current limit)
• Size limit: Males only, minimum 6.25-inch carapace width (verify current measurement)
• Gear limit: Maximum number of pots and rings per person — check WDFW
• Catch record card: Required for Dungeness crab — must be carried while crabbing