Tewaukon NWR
Sargent County, ND · 12 mi N
6.9K huntable acres
Waterfowl Production Area · Marshall County, South Dakota
Covering about 78 acres, Silver Lake Waterfowl Production Area protects prairie wetlands and uplands in Marshall County, South Dakota. It is managed by the Waubay Wetland Management District as part of the Marshall 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.
Gold outlines are fee-title Waterfowl Production Areas — public land. Everything outside is typically private; always look for boundary signs.
Destination: Silver Lake Waterfowl Production Area
45.83014, -97.4628245°49′48.5″N 97°27′46.2″WStraight-line distances. Driving routes are longer; many refuge roads are gravel and may close seasonally.
*½ hour before sunrise — the standard federal shooting-hour start for migratory game birds. Times in Chicago local time.
Full season calculator →| Date | Shooting light | Sunrise | Sunset | Daylight |
|---|---|---|---|---|
| Tue, Sep 1, 2026 | 6:19 AM | 6:49 AM | 8:10 PM | 13h 21m |
| Tue, Sep 15, 2026 | 6:36 AM | 7:06 AM | 7:43 PM | 12h 37m |
| Thu, Oct 1, 2026 | 6:56 AM | 7:26 AM | 7:12 PM | 11h 46m |
| Thu, Oct 15, 2026 | 7:14 AM | 7:44 AM | 6:46 PM | 11h 01m |
| Sun, Nov 1, 2026 | 6:38 AM | 7:08 AM | 5:18 PM | 10h 09m |
| Sun, Nov 15, 2026 | 6:59 AM | 7:29 AM | 5:00 PM | 9h 31m |
| Tue, Dec 1, 2026 | 7:20 AM | 7:50 AM | 4:48 PM | 8h 58m |
| Tue, Dec 15, 2026 | 7:33 AM | 8:03 AM | 4:45 PM | 8h 42m |
| Fri, Jan 1, 2027 | 7:40 AM | 8:10 AM | 4:54 PM | 8h 44m |
| Fri, Jan 15, 2027 | 7:37 AM | 8:07 AM | 5:09 PM | 9h 02m |
| Mon, Feb 1, 2027 | 7:22 AM | 7:52 AM | 5:33 PM | 9h 41m |
Computed for 45.830, -97.463 (CDT / DST-aware). Check state rules — big game hours vary.
Loading National Weather Service forecast…
Forecast from the National Weather Service. Wind direction matters — plan your approach downwind of where game beds.
| WPA | Acres | Distance | County |
|---|---|---|---|
| Horseshoe Lake WPA | 71 | 0.7 mi E | Marshall County |
| Ringer WPA | 407 | 1.7 mi SE | Marshall County |
| Buss WPA | 160 | 2.7 mi NW | Marshall County |
| North LaMee WPA | 400 | 3.5 mi W | Marshall County |
| South LaMee WPA | 363 | 3.7 mi SW | Marshall County |
| Syverson WPA | 81 | 3.8 mi NW | Marshall County |
| Abraham Lake WPA | 469 | 4.3 mi E | Marshall County |
| Strand WPA | 161 | 4.9 mi SE | Marshall County |
Source: USFWS Realty Tracts (fee-title interest), Marshall County Waterfowl Production Area. Acreage from GIS polygons; deeded acreage from realty records.