Waters · United States
Saginaw Bay fishing report
Updated Wednesday, October 21, 2026 · refreshed automatically through the day
Lake Huron's big shallow bay grows one of the Great Lakes' strongest walleye populations along with plenty of yellow perch. Inner-bay ice is fished heavily in winter, but wind and pressure ridges make it notoriously unreliable.
Today's report: excellent (94/100)
Walleye is the most promising species on Saginaw Bay today. Water temperature is around 50°F (9.9°C) and barometric pressure is falling.
Best time to fish today
- 7:00 PM–9:00 PM local time — score 87/100
- 10:00 PM–12:00 AM local time — score 95/100
- 3:00 AM–5:00 AM local time — score 86/100
3-day outlook by species
| Species | Wednesday, Oct 21 | Thursday, Oct 22 | Friday, Oct 23 |
|---|---|---|---|
| Walleye | 94 — excellent | 91 — excellent | 92 — excellent |
| Yellow Perch | 81 — excellent | 81 — excellent | 86 — excellent |
| Smallmouth Bass | 65 — good | 67 — good | 69 — good |
Why this score
Cast & Scan uses a deterministic, published scoring model — no black box. The strongest influences on today's Saginaw Bay rating:
- water temperature: helping (+1)
- pressure trend: helping (+1)
- light: helping (+1)
- solunar period: helping (+1)
- cloud cover: helping (+1)
- season: helping (+1)
Forecast computed Wed, 21 Oct 2026 16:57:52 GMT · data: Open-Meteo · refreshed automatically through the day · see our published accuracy
Winter fishing on Saginaw Bay
Saginaw Bay's inner bay freezes most winters and gets heavy ice-fishing pressure for walleye and perch. The ice is notoriously dangerous: offshore winds have broken ice away from shore and stranded large numbers of anglers in past seasons. Watch the wind forecast as closely as the fishing forecast, carry safety gear, and never go out when an offshore wind is forecast.
Seasons, closed sections and permits are set by the state and change. Check the current regulations before a winter trip, and never trust shelf ice or a forecast for your safety.
Wondering how this stacks up against the apps you already know? Cast & Scan vs Fishbrain vs BassForecast — an honest comparison, including where they beat us.
Read before you go
More walleye waters
- Lake Erie (Western Basin) — Ohio, USA
- Lake St. Clair — Michigan, USA
- Au Gres River — Michigan, USA
- Devils Lake — North Dakota, USA
- Grand River (Lower) — Michigan, USA
Nearby waters
- Au Gres River — Michigan, USA (16 mi away)
- Rifle River (Sterling) — Michigan, USA (21 mi away)
- Au Sable River (Foote Dam) — Michigan, USA (43 mi away)
- Au Sable River (Mio) — Michigan, USA (59 mi away)
- Muskegon River (Croton) — Michigan, USA (100 mi away)
- Lake St. Clair — Michigan, USA (109 mi away)