Ice Harbor Dam Heliport HeliportPrivate

WN81 · Pasco, WA · 445 ft elevation · var 19E · Non-towered

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: WN81
Coordinates: 46.2527, -118.8785
Elevation: 445 ft MSL
Magnetic variation: 19E
Sectional chart: SEATTLE
Airport use: Private
Control tower: No
ARTCC: SEATTLE (ZSE)
Flight service (FSS): SEATTLE · 122.5 · 1-800-WX-BRIEF
Attendance: ON CALL
Segmented circle: Yes
Wind indicator: yes
Activated: 1987/08
Distance from city: 9 W

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-23

Event	Local (PDT)	UTC
Morning civil twilight Loggable night ends	04:25 AM	11:25Z
Sunrise	05:04 AM	12:04Z
Sunset	08:51 PM	03:51Z
Evening civil twilight Loggable night begins	09:30 PM	04:30Z

Loggable night (§1.1)

09:30 PM → 04:25 AM

Night currency (§61.57)

09:51 PM → 04:04 AM

Plan a flight from WN81

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Runway H1/

100 ft × 100 ft · Asphalt

Heading: n/a
Threshold elev: 445 ft
Traffic pattern: Left

Heading: n/a

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
H1/	100 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
PSC · Pasco	VOR-DME	108.40	r074° / 9.9 NM
ALW · Walla Walla	VOR-DME	116.40	r272° / 26.3 NM
PDT · Pendleton	VORTAC	114.70	r344° / 33.4 NM

VFR sectional

Open WN81 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for WN81. VFR sectional link above.

Ownership & management

Owner

U.S.ARMY CORPS OF ENGINEERS

1215 E AINSWORTH AVE, PASCO, WA

509-547-7781

Manager

BRIAN VORHEIS

ICE HARBOR LOCK AND DAM, 2763 MONUMENT DRIVE, BURBANK, WA

509-547-7781

Remarks FAA

General

FOR CD CTC CHINOOK APCH AT 509-542-4209, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.

Nearby airports

6WA6 · Carr AirportPrivate (4 NM)WN33 · Columbia Ag 2 Airport (9 NM)0WN2 · Coopers Landing AirportPrivate (9 NM)KPSC · Tri Cities Airport (10 NM)WA24 · Pfister's AirportPrivate (10 NM)87WA · Trios Women & Childrens Hospital HeliportHeliport (11 NM)

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 WN81 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 WN81

Ice Harbor Dam Heliport (WN81) is a heliport in Pasco, WA, at 445 ft MSL. It has 1 runway, the longest 100 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WN81, refreshed from the Aviation Weather Center and FAA NASR.

Does WN81 have a control tower?

No. Ice Harbor Dam Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.

What is the longest runway at WN81?

Ice Harbor Dam Heliport has 1 runway; the longest is 100 ft. See the Runways tab for headings, surface, and lighting.

Where is WN81?

Ice Harbor Dam Heliport is in Pasco, WA, at an elevation of 445 ft MSL. Coordinates: 46.2527, -118.8785.

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