Christensen Bros Wahluke Strip Private
91WA · Mattawa, WA · 840 ft elevation · var 19E · Non-towered
Airport information
- FAA LID
- 91WA
- Coordinates
- 46.7082, -119.8010
- Elevation
- 840 ft MSL
- Magnetic variation
- 19E
- Sectional chart
- SEATTLE
- Airport use
- Private
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- SEATTLE
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1980/01
- Distance from city
- 3 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:26 AM | 11:26Z |
| Sunrise | 05:05 AM | 12:05Z |
| Sunset | 08:57 PM | 03:57Z |
| Evening civil twilight Loggable night begins | 09:36 PM | 04:36Z |
Plan a flight from 91WA
Traffic pattern
- Landing
- Rwy 07
- Pattern
- left (turns left)
- TPA
- 1,800 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 07 at 1,800 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 07/25
2,500 ft × 20 ft · Dirt- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 2,500 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| YKM · Yakima | VORTAC | 116.00 | r051° / 27.8 NM |
| ELN · Ellensburg | VORTAC | 117.90 | r104° / 33 NM |
| MWH · Moses Lake | VOR-DME | 115.00 | r195° / 36.1 NM |
| PSC · Pasco | VOR-DME | 108.40 | r294° / 38.9 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 91WA. VFR sectional link above.
Ownership & management
Remarks FAA
- E111 PRVDD MUTUALLY SATFY OPERATIONAL AGRMT IS ESTABD WITH OPERATOR OF GEARHEART FARMING PRIVATE ARPT. E111 PRVDD USERS OF WAHLUKE STRIP ARE ADVISED OF PROXIMITY OF GEARHEART FARMING PRIVATE ARPT AND RELATIVE OPERATIONAL AGRMTS.
- FOR CD CTC CHINOOK APCH AT 509-542-4209, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 91WA in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About 91WA
Christensen Bros Wahluke Strip (91WA) is an airport in Mattawa, WA, at 840 ft MSL. It has 1 runway, the longest 2,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 91WA, refreshed from the Aviation Weather Center and FAA NASR.
Does 91WA have a control tower?
No. Christensen Bros Wahluke Strip is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 91WA?
Christensen Bros Wahluke Strip has 1 runway; the longest is 2,500 ft. See the Runways tab for headings, surface, and lighting.
Where is 91WA?
Christensen Bros Wahluke Strip is in Mattawa, WA, at an elevation of 840 ft MSL. Coordinates: 46.7082, -119.8010.
Fly out of 91WA often?
Save 91WA as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.