Green Bay WI fishing forecast
Green Bay WI is a freshwater fishing spot in Wisconsin, United States. Anglers here target Walleye, Yellow Perch, Smallmouth Bass. The most productive months are typically May, June, July, August, September, October.
Current conditions
| Sea surface temp | 17.9 °C |
|---|---|
| Wind | 14 km/h from W |
| Wave height | 0.1 m at 2 s |
| Pressure | 1011 hPa |
| Cloud cover | 100% |
Last updated Jun 19, 2026 (UTC). Conditions refresh through the day.
What the score means at Green Bay WI
Green Bay WI currently scores 79 out of 100 (Hot). Water temperature is 17.9 °C. 7 forecast signals are active in this score. As a rough guide, a score above ~65 reflects conditions experienced anglers would typically fish; below ~45, consider waiting for a better window or targeting different species. The score blends live weather and ocean signals and can change through the day.
Bite windows
Best months for Green Bay WI:
About this spot
Lakes have no tide, so target structure, drop-offs, and seasonal thermoclines where fish concentrate by depth and temperature.
What you can catch
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Sander vitreus
-
Perca flavescens
-
Micropterus dolomieu
Best months by species at Green Bay WI
| WalleyeSander vitreus | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yellow PerchPerca flavescens | ||||||||||||
| Smallmouth BassMicropterus dolomieu |
Months reflect typical catchability by species at this latitude; local seasons and closures apply.
Local regulations
Licensing:
- saltwater-recreational — residents Federal Recreational Fishing License may be required in addition to state license when fishing federal (EEZ) waters., non-residents Same as residents. Many states require their own license even in federal waters.
FishRadar regulations are summaries only. Federal and state waters rules overlap — always verify current federal and state agency rules before fishing.
Check Green Bay WI before you go
Live scores update through the day. Get the full forecast, bite windows, and your own saved spots in the FishRadar app.
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Nearby spots
Explore 5 more fishing spots within 253 km of Green Bay WI.
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Little Bay de Noc MI
Big Bay de Noc MI
Lake Winnebago WI
Lake Gogebic MI
Lake Mendota WI
Frequently asked questions
What fish can you catch at Green Bay WI?
Anglers at Green Bay WI target Walleye, Yellow Perch, and Smallmouth Bass.
When is the best time to fish Green Bay WI?
The most productive months at Green Bay WI are typically May, June, July, August, September, October.
What is the fishing forecast for Green Bay WI right now?
Green Bay WI currently scores 79 out of 100, based on live ocean and weather conditions — see the full breakdown on this page.
Do you need a licence to fish Green Bay WI?
Fishing at Green Bay WI follows the local rules for Wisconsin, United States. Bag limits, size limits, seasons and licence requirements are summarised in the Local regulations section above, with a link to the official authority.
Fishing guides for this spot
- How to Catch WalleyeHow to Catch Yellow Perch: Schools, Rigs, and IceBest Time of Day to Fish
Scores and conditions are forecasts for guidance only and can change rapidly. Always check local rules and current conditions, follow all fishing regulations, and prioritise your safety on the water.