Lake Andes NWR
Charles Mix County, SD · 36 mi SE
✓1 open✕3 closed
🦌🦆🦃🐦🕊️🐇🎣
2.2K huntable acres
Waterfowl Production Area · Brule County, South Dakota
Koss Waterfowl Production Area
✓Public land (fee title)🥾Walk-in access
Covering about 730 acres, Koss Waterfowl Production Area protects prairie wetlands and uplands in Brule County, South Dakota. It is managed by the Lake Andes Wetland Management District as part of the Brule County Waterfowl Production Area group of WPAs. Waterfowl Production Areas are purchased largely with Federal Duck Stamp dollars and are generally open to hunting, trapping and fishing under state regulations, with some federal restrictions.
730GIS acres
834deeded acres
Brule Countycounty
8WPAs within 40 mi
Koss WPA satellite map
Gold outlines are fee-title Waterfowl Production Areas — public land. Everything outside is typically private; always look for boundary signs.
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Waterfowl Production Area (public)County lineRefuge / station
Tip: switch to Satellite or USGS Topo in the layer menu · click the map for GPS coordinates
Hunting on Koss WPA
What you can typically do
- Hunt waterfowl, upland birds, deer and other game in season under South Dakota regulations
- Walk in from roads or designated parking areas — vehicles generally stay off the tract
- Fish and trap where state rules and district regulations allow
- Wildlife watching, photography and hiking
Common restrictions
- No camping, fires or overnight use on most WPAs
- Motorized vehicles only on designated roads/parking
- Temporary blinds and stands usually must be removed daily
- Non-toxic shot required for waterfowl — many districts require it for all shotgun hunting
- Some tracts have closed areas or special regulations — check signs
How to get to Koss WPA
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Destination: Koss Waterfowl Production Area
- Decimal
43.61371, -98.87137- DMS
43°36′49.4″N 98°52′16.9″W
Nearest towns
- Lake Andes, SD35 mi NW of town
- Mitchell, SD43 mi W of town
- Huron, SD61 mi SW of town
Closest airports
- PIR Pierre Regional88 mi
Straight-line distances. Driving routes are longer; many refuge roads are gravel and may close seasonally.
Shooting hours at Koss WPA
Today at Koss WPA
Legal light*–
Sunrise–
Sunset–
*½ hour before sunrise — the standard federal shooting-hour start for migratory game birds. Times in Chicago local time.
Full season calculator →2026–2027 season sun table
| Date | Shooting light | Sunrise | Sunset | Daylight |
|---|---|---|---|---|
| Tue, Sep 1, 2026 | 6:28 AM | 6:58 AM | 8:13 PM | 13h 15m |
| Tue, Sep 15, 2026 | 6:43 AM | 7:13 AM | 7:48 PM | 12h 35m |
| Thu, Oct 1, 2026 | 7:01 AM | 7:31 AM | 7:18 PM | 11h 47m |
| Thu, Oct 15, 2026 | 7:18 AM | 7:48 AM | 6:54 PM | 11h 06m |
| Sun, Nov 1, 2026 | 6:39 AM | 7:09 AM | 5:28 PM | 10h 18m |
| Sun, Nov 15, 2026 | 6:58 AM | 7:28 AM | 5:11 PM | 9h 43m |
| Tue, Dec 1, 2026 | 7:18 AM | 7:48 AM | 5:01 PM | 9h 12m |
| Tue, Dec 15, 2026 | 7:31 AM | 8:01 AM | 4:59 PM | 8h 58m |
| Fri, Jan 1, 2027 | 7:38 AM | 8:08 AM | 5:08 PM | 8h 59m |
| Fri, Jan 15, 2027 | 7:35 AM | 8:05 AM | 5:22 PM | 9h 16m |
| Mon, Feb 1, 2027 | 7:22 AM | 7:52 AM | 5:44 PM | 9h 52m |
Computed for 43.614, -98.871 (CDT / DST-aware). Check state rules — big game hours vary.
7-day forecast
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Forecast from the National Weather Service. Wind direction matters — plan your approach downwind of where game beds.
Nearby Waterfowl Production Areas
| WPA | Acres | Distance | County |
|---|---|---|---|
| Pipal WPA | 156 | 5.8 mi W | Brule County |
| Stanek WPA | 177 | 7.5 mi SW | Brule County |
| Foster WPA | 158 | 8.5 mi E | Aurora County |
| White Lake WPA | 30 | 10 mi NE | Aurora County |
| Krell WPA | 161 | 12 mi E | Aurora County |
| Broken Arrow WPA | 948 | 12 mi SE | Charles Mix County |
| Schute WPA | 152 | 12 mi NE | Aurora County |
| Broken Arrow WPA | 1,657 | 13 mi SE | Douglas County |
Closest refuges & districts
Source: USFWS Realty Tracts (fee-title interest), Brule County Waterfowl Production Area. Acreage from GIS polygons; deeded acreage from realty records.