Reported size: 2,764 acres.
Containment: 11%.
Discovered: Aug 14, 2026 11:03 AM PDT.
Updated: Sep 9, 2026 6:48 PM PDT.
Description: 10 Miles NW from Stehekin, WA.
Jurisdiction: USFS.
Protecting agency: USFS.
Dispatch center: WACWC.
Fire cause: Natural.
Fire behavior: Moderate.
Personnel: 145.
Watch Duty incident updated: Sep 9, 2026 9:30 AM PDT.
Watch Duty reported size: 2,764 acres.
Watch Duty containment: 11%.

Verify before acting Fire conditions change quickly. Use the official map and Watch Duty links above, and follow county emergency-management or law-enforcement instructions.

All Available Fire Data74 source fields shown in readable form

OBJECTID: 586535
Source OID: 43311458
ADSPermission State: ICS209
Created By System: wildcade
Incident Size: 2,764
Discovery Acres: 0.50
Dispatch Center ID: WACWC
Estimated Cost To Date: 2,985,976
Fire Behavior General: Moderate
Fire Behavior General1: Flanking
Fire Behavior General2: Backing
Fire Behavior General3: Torching
Fire Cause: Natural
Fire Code: SXFM
Fire Discovery Date Time: Aug 14, 2026 11:03 AM PDT
Fire Strategy Confine Percent: 0
Fire Strategy Full Supp Percent: 100
Fire Strategy Monitor Percent: 0
Fire Strategy Point Zone Percent: 0
FSJob Code: P6
FSOverride Code: 0617
GACC: NWCC
ICS209 Report Date Time: Sep 9, 2026 6:48 PM PDT
ICS209 Report For Time Period From: Sep 8, 2026 6:00 PM PDT
ICS209 Report For Time Period To: Sep 9, 2026 6:00 PM PDT
ICS209 Report Status: U
Incident Management Organization: Complex Incident Management Team
Incident Name: SISI
Incident Short Description: 10 Miles NW from Stehekin, WA
Incident Type Category: WF
Incident Type Kind: FI
Initial Latitude: 48.345596
Initial Longitude: -120.832062
Irwin ID: {DC4342D9-B479-44F1-906C-8ABD42E1F59C}
Is Fire Code Requested: 0
Is FSAssisted: 1
Is Multi Jurisdictional: 0
Is Reimbursable: 0
Is Trespass: 0
Is Unified Command: 0
Local Incident Identifier: 260664
Modified By System: ics209
Percent Contained: 11
Percent Perimeter To Be Contained: 100
POOCounty: Chelan
POODispatch Center ID: WACWC
POOFips: 53007
POOJurisdictional Agency: USFS
POOJurisdictional Unit: WAOWF
POOLandowner Category: USFS
POOLandowner Kind: Federal
POOLegal Desc Principal Meridian: Willamette
POOLegal Desc Range: 16
POOLegal Desc Section: 23
POOLegal Desc Township: 33
POOPredictive Service Area ID: NW05
POOProtecting Agency: USFS
POOProtecting Unit: WAOWF
POOState: US-WA
Primary Fuel Model: Timber (Grass and Understory)
Secondary Fuel Model: Dormant Brush, Hardwood Slash
Total Incident Personnel: 145
Unique Fire Identifier: 2026-WAOWF-260664
WFDSSDecision Status: Approved Decision
Estimated Final Cost: 10,000,000
Organizational Assessment: Complex Incident Manageme
Strategic Decision Publish Date: Sep 4, 2026 10:23 AM PDT
Created On Date Time Dt: Aug 14, 2026 12:35 PM PDT
Modified On Date Time Dt: Sep 9, 2026 6:48 PM PDT
Active Fire Candidate: 1
Is Cpx Child: 0
Source Global ID: {7FFF1255-A5AF-42CA-9AD6-443A1818DEF9}
Global ID: 0eb00305-6789-4e54-bfac-7c70b633e0ad
Incident Complexity Level: Type 1 Incident