Bay City Regional
BYY · KBYY · Bay City, TX · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:49 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:46 AM | 11:46Z |
| Sunrise | 07:10 AM | 12:10Z |
| Sunset | 07:25 PM | 00:25Z |
| Evening civil twilight Loggable night begins | 07:49 PM | 00:49Z |
Plan a flight from KBYY
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: KBYY METAR decoded
Advisories
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 13LEFT traffic
- Heading
- 131° mag · 134° true
- Dimensions
- 5,107 × 75 ft
- TPA
- 1,000 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3°)
- CTAF
- 122.8
Enter the left downwind (heading 311°) on the 45° at 1,000 ft MSL (≈1,000 AGL).
More details — RWY 13
- Threshold elev
- 44 ft
- Markings
- nonprecision
- Threshold crossing height
- 40 ft
- TDZ elevation
- 45 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 13/31 | 5,107 ft |
Prefer one flat page? Full runway details for KBYY → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KBYY kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (7 frequencies)
| Frequency | Used by |
|---|---|
| 120.05 | WAPPL STAR |
| 121.3 | CESAN STAR |
| 128.6 | BLTWY RNAV DP · LURIC RNAV DP · MMALT RNAV DP · STRYA RNAV DP · STYCK RNAV DP · WYLSN RNAV DP |
| 360.8 | PALACIOS RCAG (LOW) |
| 360.85 | BLTWY RNAV DP · LURIC RNAV DP · MMALT RNAV DP · STRYA RNAV DP · STYCK RNAV DP · WYLSN RNAV DP |
| 377.1 | CESAN STAR |
| 379.1 | WAPPL STAR |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
PSX 117.30
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| PSX · Palacios | VORTAC | 117.30 · 120X | High | r054° / 26.4 NM |
Prefer one flat list? All KBYY frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KBYY, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / FAA LID
- KBYY / BYY
- Coordinates
- 28.9733, -95.8635
- Elevation
- 45 ft MSL
- Magnetic variation
- 3E
- Sectional chart
- HOUSTON
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 118.075 · ☎ 979-323-1801
- ARTCC
- HOUSTON (ZHU)
- Flight service (FSS)
- MONTGOMERY COUNTY · 1-800-WX-BRIEF
- NOTAM facility
- BYY
- Attendance
- MON-FRI 0800-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Distance from city
- 5 E
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 13: 2-light PAPI (left).
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
- Fuel available
- 100LL, Jet A
- Parking
- tiedowns, hangars
- Other services
- Air ambulance, Charter, Instruction
Ownership & management 2 contacts
Remarks FAA · 7 notes
General
- TWY REFLECTORS ON ALL TWYS.
- FOR AFT HRS ATTENDANT CALL ARPT NMBR - CALL OUT FEE, TWO HR MIN.
- FOR CD CTC HOUSTON ARTCC AT 281-230-5622.
Lighting
- MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF.
Fuel
- 100LL & JET A., 24 HR SELF-SERVICE FUEL. FULL SERV AVAILABLE.
Attendance
- AFTR HRS ATNDT AVBL ON CALL. CALL OUT FEE TWO HR MIN.
- ARPT UNATNDD HOLS.
Embed KBYY weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KBYY — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 43XA Gulf Coast Aviation (private) (9 NM) · 08XS Peterson (private) (9 NM) · XS07 W D Cornelius Ranch (private) (10 NM) · 2TE0 Eagle Air Park (private) (15 NM) · TS57 Giles Va Ranch (private) (17 NM) · 94R Gav Air (19 NM)
About KBYY
Bay City Regional (BYY · KBYY) is an airport in Bay City, TX, at 45 ft MSL. It has 1 runway, the longest 5,107 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KBYY, refreshed from the Aviation Weather Center and FAA NASR.
Does KBYY have a control tower?
No. Bay City Regional is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KBYY?
Bay City Regional has 1 runway; the longest is 5,107 ft. See the Runways section for headings, surface, and lighting.
Where is KBYY?
Bay City Regional is in Bay City, TX, at an elevation of 45 ft MSL. Coordinates: 28.9733, -95.8635.
More about KBYY
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 KBYY 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.