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Sinlahekin GMU 215 elk hunting: harvest, seasons and public land

WDFW's harvest report shows no elk taken in GMU 215 Sinlahekin in 2025; the last year with any was 2024, with 2. General-season hunters numbered 34 (WDFW's archery, modern firearm, muzzleloader and multiple-season counts added together), with 123 hunter days. GMU 215 is 72.4% public land open to hunting, the largest share DNR state trust land (137,390 acres), measured from WA DNR's public land maps.

Data updated October 2026. Harvest: WDFW reports for 1997 to 2025. Seasons and permits: WDFW's 2026 pamphlet with its April 2026 corrections. Land: WA DNR, 2026-10.

Map of Washington GMU 215 Sinlahekin: public land by manager, neighboring GMUs 204, 209, 233, 224, 218 and 203, highways US 97, SR 20 and SR 7, and Oroville, Tonasket, Riverside, Conconully and Loomis

National forestBLMDNR state trust landWDFW landNational wildlife refuge (refuge rules; not counted)Bureau of ReclamationGMU 215Neighboring GMUsLake or riverHighway

GMU 215 Sinlahekin elk at a glance
WDFW regionRegion 2, North Central Washington
Size273,171 acres (427 square miles)
CountiesOkanogan
Public land open to hunting72.4% (197,823 acres)
Elk taken, 20250 (2 in 2024)
General-season hunters, 202534
Modern firearm, 2026Oct. 31-Nov. 15, any elk
Towns in and near itRiverside, Loomis, Conconully, Tonasket and Omak

Also for GMU 215: deer hunting, black bear hunting.

How many elk are taken in GMU 215?

WDFW reports 0 elk taken in GMU 215 in 2025, against 2 in 2024. The most in one year since 2001 was 4, in 2022. WDFW's figures average 2 a year for 2021 to 2025, against 1 a year for 2016 to 2020.

YearElk taken, all huntsGeneral seasonSpecial permitAntleredAntlerlessGeneral-season huntersHunter daysElk per 100 general hunters
20250000341230
2024222024748
2023222026918
20224422175924
20214422441899
202032130271127
20190000321370
2018000023730
2017000014490
20160000301040
20151101371313
20140000321050
201333212313313
2012000019600
2011000010310
2010000011460
20091010114530
20080000
200700not split out009300
200600not split out008200
200411not split out015820
200300not split out0010490
200211not split out0111739
200100not split out00120

Source: WDFW Game Harvest Reports (elk, GMU 215, 2001 to 2025), read through WDFW's Hunt Planner harvest table. "All hunts" is WDFW's general plus special permit total where it publishes one (from 2008), otherwise the general season. Where WDFW gives no all-weapon hunter count, the hunters and days shown are its per-weapon counts added together. Elk per 100 general hunters is worked out from WDFW's own two figures. The averages above are of WDFW's yearly figures.

How did each weapon do in GMU 215 in 2025?

The modern firearm general season drew the most elk hunters in GMU 215 in 2025: 28, who took 0 (0% success by WDFW's count).

Weapon, 2025 general seasonHuntersHunter daysElk takenSuccess (WDFW)Days per animal (WDFW)
Archery2900%
Modern firearm289600%
Muzzleloader41800%

Source: WDFW Game Harvest Reports (elk general season, 2025).

What size bulls come out of GMU 215?

WDFW counts antlered elk by the points on one side. In 2025, WDFW reported 0 antlered elk.

Year1 point2 points3 points4 points5 points6 or moreAntlerless
20250000000
20240000200
20230000020
20220000202
20212000002

Source: WDFW Game Harvest Reports (elk, antler points).

When is elk season in GMU 215 in 2026?

General seasons for all hunters in GMU 215, by weapon: archery: Oct. 31-Nov. 15 (late season, any elk); muzzleloader: Oct. 31-Nov. 15 (late season, any elk); modern firearm: Oct. 31-Nov. 15 (any elk).

WeaponSeason2026 datesLegal elkWhoWDFW's notes for GMU 215
Modern firearmGeneral seasonOct. 31-Nov. 15Any elkAll hunters
ArcheryLate archery seasonOct. 31-Nov. 15Any elkAll hunters
MuzzleloaderLate muzzleloader seasonOct. 31-Nov. 15Any elkAll hunters

Source: WDFW 2026 Big Game Hunting Seasons and Regulations, pages 44, 45 and 46, with WDFW's April 2026 corrections. WDFW can change a season during the year: check WDFW's regulations page before you go.

How much public land is in GMU 215?

72.4% of GMU 215 is public land open to hunting under its manager's rules: 197,823 of its 273,171 acres. The largest share is DNR state trust land, 137,390 acres or 50.3% of the unit. DNR trust land covers 137,390 acres; a Discover Pass is needed to hunt it.

ManagerAcresShare of GMU 215
DNR state trust land137,39050.3%
National forest35,27212.9%
BLM13,4394.9%
WDFW land11,5584.2%
National wildlife refuge (refuge rules; not counted)2,8171%
Bureau of Reclamation1640.1%

WDFW wildlife area land in GMU 215, by WDFW's own boundaries: Sinlahekin Wildlife Area (13,692 acres here; units McLoughlin Falls, Carter Mountain and Sinlahekin) and Scotch Creek Wildlife Area (1,158 acres here).

Measured by FilledTag inside WDFW's GMU boundary (WDFW game management units, in effect April 1, 2026 to March 31, 2027) from WA DNR Major Public Lands (non-DNR) and WA DNR Managed Land Parcels, read 2026-10. Tribal land is not counted as public. National wildlife refuges, military land and "other public" land (state parks, county, city and other agencies) are not counted as open to hunting: each sets its own rules.

How do you get to GMU 215?

Highways through the unit: SR 20 (about 11 miles inside it) and US 97 (about 11 miles inside it). Towns inside: Riverside and Loomis. Nearby: Conconully (on the line), Tonasket (on the line), Omak (5 miles) and Oroville (9 miles).

Which GMUs border GMU 215?

GMU 215 touches 6 other GMUs. Their public land and WDFW's 2025 elk numbers, for comparison:

GMUNamePublic landElk taken, 2025General hunters, 2025
GMU 203Pasayten100%18
GMU 204Okanogan East47.7%35503
GMU 209Wannacut26.8%214
GMU 218Chewuch94.8%06
GMU 224Pearrygin87.1%020
GMU 233Pogue45.7%250

Questions hunters ask

When is elk season in GMU 215 in 2026?

By WDFW's 2026 pamphlet, the general elk seasons open to all hunters in GMU 215 are archery: Oct. 31-Nov. 15 (late season, any elk); muzzleloader: Oct. 31-Nov. 15 (late season, any elk); modern firearm: Oct. 31-Nov. 15 (any elk).

How many elk are taken in GMU 215?

WDFW reports 0 elk taken in GMU 215 in 2025: 0 antlered and 0 antlerless. The most in one year since 2001 was 4, in 2022.

How much public land is in GMU 215?

72.4% of GMU 215, 197,823 of its 273,171 acres, is national forest, BLM, DNR trust, WDFW, Reclamation or national recreation area land; the largest share is DNR state trust land. Measured by FilledTag from WA DNR's public land maps.

What town is closest to GMU 215?

Riverside and Loomis are inside the unit. Just outside: Conconully (on the line), Tonasket (on the line) and Omak (5 miles).

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Where these numbers come from

FilledTag is not part of Washington Department of Fish and Wildlife. Numbers are copied from WDFW and the State of Washington, or measured from their maps; nothing on this page is estimated by FilledTag. WDFW's regulations are the final word on every rule.