Fishing Delavan Lake
Delavan Lake is a freshwater lake in Walworth County, Wisconsin, about 1,907 acres. Cobia anglers have logged largemouth bass here. Cobia reads the wind, weather and water temperature here every day and tells you when to be on it.
Delavan Lake water today
River flow on Delavan Lake was 7 cfs at 2:00 AM, from USGS gauge 05431016 (Jackson Creek at Mound Road near Elkhorn, WI). Water level on Delavan Lake was 8.5 ft at 2:00 AM, from USGS gauge 05431016 (Jackson Creek at Mound Road near Elkhorn, WI).
Times are local. Read from USGS gauge 05431016, which sits on Delavan Lake. The app adds wind, pressure, the solunar windows and a score for the day.
Delavan Lake at a glance
- Type
- Lake
- Water
- Freshwater
- Where
- Walworth County, Wisconsin
- Size
- About 1,907 acres
- Center
- 42.6160, -88.5966
Stations Cobia reads
- USGS water gauge05431016
- USGS water gauge423525088260400
- USGS water gauge05431017
Tide predictions, water levels and river flow for Delavan Lake come from these public stations. Cobia combines them with the wind and weather forecast into one score for the day.
Plan the trip before you launch
Daily briefing
A score for the day out of 100, with the reasons, the best windows and a seven day lookahead.
Read moreTides and solunar
NOAA tide curves and the solunar feeding windows, side by side for the day you pick.
Read moreWater conditions
Water temperature, waves, flow and clarity from the station nearest the water you fish.
Read moreDelavan Lake questions anglers ask
River flow on Delavan Lake was 7 cfs at 2:00 AM, from USGS gauge 05431016 (Jackson Creek at Mound Road near Elkhorn, WI).
Cobia anglers have logged largemouth bass in Delavan Lake. The list is built from logged catches, and it grows as more come in.
Delavan Lake is fresh water.
Delavan Lake is a lake in Walworth County, Wisconsin, centered near 42.6160, -88.5966.
Not one run by Cobia right now. Anyone can start a free Slam on Delavan Lake in the app, pick the fish and the dates, and invite friends, a club or a shop.
Not the exact spots. Each angler chooses whether a catch shares the exact spot, a general area or just the name of the water, and no paid tier shows anyone more. Pages like this one show the species and a rounded count, never a spot.
They depend on the species and the season. When you log a catch, Cobia names the species from the photo and shows the slot limit, bag limit and season for that species where you are standing.
Fish Delavan Lake with a plan
Set Delavan Lake as home water and wake up to the wind, the weather and the best window, scored for the day.
iPhone with iOS 17 or later, or Android 8.0 or later. Setup takes about a minute.
Map data © Mapbox © OpenStreetMap contributors. Tide and water data from NOAA and USGS.