When do smallmouth spawn in the north vs the south?
Interpret spawning from warming history, nests, guarding behaviour and fry, not a month alone. A Canadian cold spring can leave some fish spawning while others are already feeding after spawning. Nest building, egg laying and guarding are separate stages; a published spawning-temperature range is not an exact trigger. A population spawning in waves does not establish that every female lays two to five batches. Fish within local rules and avoid disrupting guarding fish.
The full story
This answer is one piece of a longer lesson — setups, diagrams and the reasoning behind it.
More questions about Spawning
- Do smallmouth and largemouth hybridize in the wild?
- What water temperature do smallmouth spawn at?
- Where do smallmouth build their nests?
- How deep do smallmouth spawn in ultra-clear water?
- How long does the male guard, and what is the fry ball?
- Do female smallmouth leave right after spawning?
- Is bed fishing for smallmouth worse than for largemouth?
- Do river smallmouth spawn in the main river or run up tributaries?
Same topic, other species
- What temperature do crappie spawn at — and is it one event? — Crappie
- Does the full moon really trigger the spawn? — Largemouth Bass
- When and where do muskie spawn? — Muskellunge (Muskie)
- When and where do perch spawn? — Yellow Perch
- Why do pike spawn in flooded marshes at ice-out? — Northern Pike
- What is a redd, and why must I never wade through one? — Trout (Rainbow · Brook · Lake)
- When and where do walleye spawn? — Walleye