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Mason GMU 633 deer hunting: harvest, seasons and permits

WDFW's harvest report shows 421 deer taken in GMU 633 Mason in 2025, 7 of them on special permits. General-season hunters numbered 1,571 (WDFW's archery, modern firearm, muzzleloader and multiple-season counts added together), with 9,456 hunter days. GMU 633 is 14.2% public land open to hunting, the largest share DNR state trust land (28,434 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 633 Mason: public land by manager, neighboring GMUs 666, 651, 636, 627 and 621, highways I-5, US 101, SR 102 and SR 106, and Bremerton, Shelton, Belfair, Skokomish and Grapeview

DNR state trust landWDFW landOther public (parks, county, city, other agencies)GMU 633Neighboring GMUsLake or riverHighway

GMU 633 Mason deer at a glance
WDFW regionRegion 6, Coastal Washington
Size203,811 acres (318 square miles)
Public land open to hunting14.2% (28,937 acres)
Deer taken, 2025421 (529 in 2024)
General-season hunters, 20251,571
Modern firearm, 2026Oct. 17-Nov. 1, any buck
Deer special permit hunts, 20265 hunts, 95 permits
Towns in and near itShelton, Belfair, Skokomish, Bremerton, Olympia and Port Orchard

Also for GMU 633: black bear hunting.

How many deer are taken in GMU 633?

WDFW reports 421 deer taken in GMU 633 in 2025, against 529 in 2024. The most in one year since 1997 was 529, in 2024. WDFW's figures average 432 a year for 2021 to 2025, against 393 a year for 2016 to 2020.

YearDeer taken, all huntsGeneral seasonSpecial permitAntleredAntlerlessGeneral-season huntersHunter daysDeer per 100 general hunters
20254214147390311,5719,45626
202452951712498311,6669,32931
202342041010375451,6229,91125
202238937910342471,5858,57824
202140037426354461,79410,52821
202044142714396451,82110,20623
20194104019374361,5809,24925
20183953878350451,5509,05725
201731229814279331,5828,92919
201640839711336721,5578,89525
20153853778294911,6168,98923
20143053041263421,5169,42120
2013268268230381,6669,73816
2012301301252491,5038,38520
2011256256229271,6158,92716
2010304304262421,4818,50121
20092792772236431,4798,09619
2008270267323239
2007319319not split out284351,3958,09823
2006236236not split out195411,2356,64719
2005212212not split out187251,1836,48718
2004406406not split out369371,3266,63031
2003256256not split out219371,1766,59322
2002231231not split out219121,0155,58323
2001240240not split out23281,1836,92620
2000194194not split out19131,2575,68215
19992626not split out16101,5489,5962
1998166166not split out152141,8176,9669
1997239239not split out23271,4046,68817

Source: WDFW Game Harvest Reports (deer, GMU 633, 1997 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. Deer 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 633 in 2025?

The modern firearm general season drew the most deer hunters in GMU 633 in 2025: 1,153, who took 327 (28.4% success by WDFW's count).

Weapon, 2025 general seasonHuntersHunter daysDeer takenSuccess (WDFW)Days per animal (WDFW)
Archery1208962420%37
Modern firearm1,1536,49132728.4%20
Muzzleloader1751,0922614.8%42
Multiple-season tag1239773730%26

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

What size bucks come out of GMU 633?

WDFW counts antlered deer by the points on one side. In 2025, the most common was 2-point: 201 of 390 antlered deer.

Year1 point2 points3 points4 points5 or moreAntlerless
2025782017430731
202499238114371031
202310516080181245
20229814369211147
20218217758231446

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

When is deer season in GMU 633 in 2026?

General seasons for all hunters in GMU 633, by weapon: archery: Sept. 1-25 (any deer, black-tailed deer); muzzleloader: Sept. 26-Oct. 4 (any buck, black-tailed deer) and Nov. 25-Dec. 15 (late season, any deer, black-tailed deer); modern firearm: Oct. 17-Nov. 1 (any buck, black-tailed deer) and Nov. 19-22 (late season, any buck, black-tailed deer).

WeaponSeasonDeer2026 datesLegal deerWhoWDFW's notes for GMU 633
Modern firearmGeneral seasonBlack-tailed DeerOct. 17-Nov. 1Any buckAll hunters
Modern firearmLate general seasonBlack-tailed DeerNov. 19-22Any buckAll hunters
ArcheryEarly archery seasonBlack-tailed DeerSept. 1-25Any deerAll hunters
MuzzleloaderEarly muzzleloader seasonBlack-tailed DeerSept. 26-Oct. 4Any buckAll hunters
MuzzleloaderLate muzzleloader seasonBlack-tailed DeerNov. 25-Dec. 15Any deerAll hunters

Source: WDFW 2026 Big Game Hunting Seasons and Regulations, pages 23, 24 and 25, with WDFW's April 2026 corrections. WDFW can change a season during the year: check WDFW's regulations page before you go.

Which special permit deer hunts include GMU 633?

WDFW's 2026 pamphlet lists 5 deer special permit hunts that take in GMU 633, with 95 permits in all. The applicant counts and average points are the ones WDFW prints for the 2025 drawing; the 2025 results are from WDFW's harvest report for each hunt number.

HuntName and categoryTag2026 datesLegal deerUnit or area2026 permits2025 applicants / average points (WDFW)2025 result: hunters, deer taken
1066Mason
Quality Deer
ModernNov. 2-18Any BuckGMU 63310138 / 5
1315Mason
Antlerless Deer
ModernOct. 17-Nov. 1AntlerlessGMU 63315443 / 86 hunters, 1 taken
1348Mason
Antlerless Deer
MuzzleloaderSept. 26-Oct. 4AntlerlessGMU 6333547 / 112 hunters, 2 taken
1557Mason
Youth only
ModernNov. 2-22Any DeerGMU 63315119 / 27 hunters, 1 taken
1634Mason
Hunters 65 or older
ModernOct. 17-Nov. 1AntlerlessGMU 63320102 / 4

Sources: WDFW 2026 Big Game Hunting Seasons and Regulations, pages 28, 31, 36 and 38; WDFW Game Harvest Reports (deer individual hunts, 2025). A hunt's 2025 result is shown only where the 2025 hunt had the same number and name.

How much public land is in GMU 633?

14.2% of GMU 633 is public land open to hunting under its manager's rules: 28,937 of its 203,811 acres. The largest share is DNR state trust land, 28,434 acres or 14% of the unit. DNR trust land covers 28,434 acres; a Discover Pass is needed to hunt it.

ManagerAcresShare of GMU 633
DNR state trust land28,43414%
Other public (parks, county, city, other agencies)1,0840.5%
WDFW land5030.2%

WDFW wildlife area land in GMU 633, by WDFW's own boundaries: South Puget Sound Wildlife Area (615 acres here; units Skokomish and Union River).

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 633?

Highways through the unit: SR 3 (about 23 miles inside it), SR 106 (about 19 miles inside it), US 101 (about 18 miles inside it) and SR 300 (about 3 miles inside it). Towns inside: Shelton, Belfair, Skokomish, Grapeview, Union and Allyn. Nearby: Bremerton (5 miles), Olympia (8 miles), Port Orchard (9 miles) and McCleary (9 miles).

Which GMUs border GMU 633?

GMU 633 touches 6 other GMUs. Their public land and WDFW's 2025 deer numbers, for comparison:

GMUNamePublic landDeer taken, 2025General hunters, 2025
GMU 621Olympic73.2%4481,494
GMU 624Coyle9.3%293841
GMU 627Kitsap5.4%282924
GMU 636Skokomish56%195699
GMU 651Satsop2.8%2911,001
GMU 666Deschutes1.8%276836

Questions hunters ask

When is deer season in GMU 633 in 2026?

By WDFW's 2026 pamphlet, the general deer seasons open to all hunters in GMU 633 are archery: Sept. 1-25 (any deer, black-tailed deer); muzzleloader: Sept. 26-Oct. 4 (any buck, black-tailed deer) and Nov. 25-Dec. 15 (late season, any deer, black-tailed deer); modern firearm: Oct. 17-Nov. 1 (any buck, black-tailed deer) and Nov. 19-22 (late season, any buck, black-tailed deer).

How many deer are taken in GMU 633?

WDFW reports 421 deer taken in GMU 633 in 2025: 390 antlered and 31 antlerless. The most in one year since 1997 was 529, in 2024.

Which special permit deer hunts include GMU 633?

WDFW's 2026 pamphlet lists 5 deer permit hunts for GMU 633: 1066 Mason (10 permits), 1315 Mason (15 permits), 1348 Mason (35 permits), 1557 Mason (15 permits) and 1634 Mason (20 permits). Applications for 2026 closed May 20.

How much public land is in GMU 633?

14.2% of GMU 633, 28,937 of its 203,811 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 633?

Shelton, Belfair and Skokomish are inside the unit. Just outside: Bremerton (5 miles), Olympia (8 miles) and Port Orchard (9 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.