We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more
Chinook salmon lives in South Dakota. Today's bite forecast, a day-by-day and hour-by-hour activity calendar, best time and baits.
Wednesday, September 2
The bite is moderate — fish feed in short bursts. Pressure is rising — activity tends to be more subdued.
Best time — 06:00–08:00 (dawn bite) and 20:00–22:00 (dusk bite).
Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.
In clear water, natural colors work best: trolling spoon or trolling plug.
It's a hot day — a hat, sunglasses, and plenty of water are a must.
An average day — best chances during peak windows.
The computed water temperature is around 73 °F — warmer than the 43–59 °F comfort range for Chinook salmon: in the heat it drops deeper and feeds less often.
Chinook salmon works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.
Pressure is dropping 0.12 inHg over the day — fish are usually more active ahead of a weather change.
September is an average month for Chinook salmon here.
These are the same values the bite curve above was computed from. How the forecast works
Clear · feels like +84°
The day is 3 min shorter than yesterday.
Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.
The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.
What are solunar periods?