Grand Marais
Y98 · Grand Marais, MI · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 08:20 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:55 AM | 10:55Z |
| Sunrise | 07:25 AM | 11:25Z |
| Sunset | 07:50 PM | 23:50Z |
| Evening civil twilight Loggable night begins | 08:20 PM | 00:20Z |
Plan a flight from Y98
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
RWY 14LEFT traffic
- Heading
- 141° mag · 136° true
- Dimensions
- 2,800 × 100 ft
- TPA
- 1,800 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
- CTAF
- 122.7
Enter the left downwind (heading 321°) on the 45° at 1,800 ft MSL (≈1,000 AGL).
More details — RWY 14
- Threshold elev
- 835 ft
- Approach obstacle
- Trees, 15 ft, 130 ft from threshold, 62 ft R of centerline — 8:1 slope to clear · penetrates the 20:1 visual approach surface
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 14/32 | 2,800 ft | |
| 05/23 | 2,600 ft |
Prefer one flat page? Full runway details for Y98 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the Y98 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Prefer one flat list? All Y98 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- Y98
- Coordinates
- 46.6204, -85.9201
- Elevation
- 838 ft MSL
- Magnetic variation
- 5W
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- GRB
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Activated
- 1977/01
- Distance from city
- 4 SE
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.7 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management 2 contacts
Remarks FAA · 11 notes
General
- ARPT CLSD OCT 15 - MAY 15. RWYS & ROADS TO ARPT NOT PLOWED IN WINTER.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- RWY & DTHR MKD WITH 3 FT YELLOW CONES.
- 3 FT YELLOW CONES.
- 3 FT YELLOW CONES.
- 3 FT YELLOW CONES.
- ROUGH.
- ROUGH WITH AREAS OF SAND.
Obstructions
- APCH RATIO 20:1 TO DTHR.
Contact
- CELL.
- TWP HALL.
Nearby airports
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Also nearby: 6Y5 Two Hearted Airstrip (21 NM) · 5Y7 Hanley Field (33 NM) · MI69 Hiawatha Sportsmans Club (private) (35 NM) · 8MI7 Bass Lake (private) (36 NM)
About Y98
Grand Marais (Y98) is an airport in Grand Marais, MI, at 838 ft MSL. It has 2 runways, the longest 2,800 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for Y98, refreshed from the Aviation Weather Center and FAA NASR.
Does Y98 have a control tower?
No. Grand Marais is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at Y98?
Grand Marais has 2 runways; the longest is 2,800 ft. See the Runways section for headings, surface, and lighting.
Where is Y98?
Grand Marais is in Grand Marais, MI, at an elevation of 838 ft MSL. Coordinates: 46.6204, -85.9201.
More about Y98
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 Y98 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.
Something here wrong or out of date? Report a data problem.