08/22/2026
This Northern Pike was caught in the Bay of Sturgeon Bay from our dock by one of our guests, Eric. He used a skirted swim jig (or a underspin / swim jig hybrid head) paired with a paddle-tail swim bait trailer. Northern Pike are visual, opportunistic predators that react aggressively to flashing and vibrating movements. While swim jigs are traditionally thrown by anglers targeting Smallmouth Bass around Sturgeon Bay docks, a predatory pike patrolling the drop-offs cannot resist a fast-moving, vibrating bait fish imitation passing through its zone.
Catching a +32-inch Northern Pike directly from our dock is an exceptionally rare event for this specific location. At +32 inches, the fish was a healthy, mature adult well past the state's 20-inch minimum size limit. Because our guest safely released it back into the bay, that fish is still out there contributing to the ongoing, historic recovery of the species in Door County.
The Historical Context of Pike in Door County
Indigenous and Early Settlement Reliance: Native Americans and early Euro-American settlers heavily targeted the waters of the Door Peninsula for its abundant fish resources. While the city's namesake lake sturgeon and suckers dominated early historical accounts, Northern Pike were a highly reliable native food source harvested during early spring migrations.
The Habitat Devastation: Northern Pike require very specific conditions to thrive. They migrate into shallow, flooded wetlands and marshes with dense vegetation to spawn in early spring. By the early 1990s, research showed that over 70% of the natural pike-spawning wetlands in the Green Bay and Door County systems had been destroyed due to shoreline development, agricultural runoff, and urban sprawl. This collapse in habitat caused pike populations to plummet.
Why a Dock Catch in Sturgeon Bay is So Rare
The lack of pike encounters from our dock since 1968 makes perfect scientific sense given the geography of Sturgeon Bay and the behavior of the fish:
Wrong Habitat Preference: Sturgeon Bay is globally famous for its world-class Smallmouth Bass and Walleye fisheries. These species thrive in the rocky shorelines, drop-offs, and open waters that characterize much of the inner bay. Northern Pike, by contrast, are ambush predators that heavily favor muddy, heavily weeded bays and slow-moving rivers. They generally avoid the clearer, rocky waters where active docks are built.
The "West Shore" Bias: The vast majority of the self-sustaining Northern Pike population in the region resides and spawns along the West Shore of Green Bay (areas like Suamico, Oconto, and Marinette), where expansive coastal marshes still exist. The rocky, steep eastern peninsula of Door County has historically had far fewer massive pike factories.
The Recent Resurgence: "If You Build It, They Will Come"
The pike caught from our dock is likely a direct beneficiary of massive, multi-decade conservation efforts happening right now in our backyard:
Tributary Restoration: Broad initiatives like the West Shore Pike Habitat Project and localized efforts by organizations like 'The Nature Conservancy' have spent millions of dollars removing blocked culverts, clearing stream corridors, and restoring wetlands.
Local Spawning Proof: Recent local research, including a 'Young of the Year Survey at Big Creek' (a tributary feeding directly into the waters of Sturgeon Bay near the east end), has successfully documented Northern Pike utilizing inner-bay tributaries to spawn.
Lack of Homing Instinct: A landmark Journal of Great Lakes Research study proved that Green Bay Northern Pike do not possess a "homing instinct" to return to their exact birthplace to spawn. Instead, they wander dynamically. As wetlands across the region are cleaned up, pike are moving back into areas of the Door Peninsula where they haven't been seen in generations.
