San Francisco Bay Oakland International Airport (KOAK/OAK) METAR & TAF
Live METAR, TAF & runway wind for San Francisco Bay Oakland International Airport.
Get the current KOAK (OAK) weather for San Francisco Bay Oakland International Airport in Oakland, United States. The decoder below pulls the live METAR and TAF, breaks them into plain language, and uses the published runway headings to show which runway end is best lined up with the reported wind. It is the same operational weather language tested across the EASA ATPL Meteorology and Flight Planning syllabus.
San Francisco Bay Oakland International Airport airport facts
- ICAO code
- KOAK
- IATA code
- OAK
- Location
- Oakland, United States
- Elevation
- 9 ft
- Runways
- 4
- Coordinates
- 37.720, -122.221
San Francisco Bay Oakland International Airport runways
San Francisco Bay Oakland International Airport has 4 published runways (10L/28R, 10R/28L, 12/30, 15/33). The longest runway, 12/30, is about 10,000 ft (3,048 m) long. SkyStudy uses these runway headings with the live METAR wind to show the best-aligned runway end.
| Runway | Length | Surface | Headings |
|---|---|---|---|
| 10L/28R | 5,458 ft | ASP | 10L (112°) / 28R (292°) |
| 10R/28L | 6,213 ft | ASP | 10R (112°) / 28L (292°) |
| 12/30 | 10,000 ft | ASP | 12 (130°) / 30 (310°) |
| 15/33 | 3,376 ft | ASP | 15 (165°) / 33 (345°) |
Want to work a runway scenario by hand? Open the wind component calculator to get headwind, crosswind, and the gust case for any heading.
How to read the KOAK METAR
A METAR always follows the same order, so once you know the pattern you can read any station — including KOAK — at a glance:
- Station & time — the ICAO code (KOAK) and the observation time in UTC (Zulu).
- Wind — direction in degrees true and speed in knots, with gusts after a G. This is what SkyStudy matches against the San Francisco Bay Oakland International Airport runways above.
- Visibility & weather — prevailing visibility, then any precipitation or obscuration codes.
- Cloud — cover and base in hundreds of feet AGL (FEW, SCT, BKN, OVC).
- Temperature / dewpoint and the altimeter setting close out the report.
This is the same operational weather language tested across EASA ATPL Meteorology and Flight Planning. Prefer a guided walkthrough? Use the full METAR & TAF decoder.
KOAK weather — frequently asked questions
What is the ICAO code for San Francisco Bay Oakland International Airport?
The ICAO code for San Francisco Bay Oakland International Airport in Oakland, United States is KOAK, and its IATA code is OAK. Pilots use the ICAO code KOAK to request the METAR and TAF for this airport.
How do I read the KOAK METAR?
Read the KOAK METAR in order: station and time, then wind (direction in degrees true and speed in knots), visibility, weather and cloud, temperature and dewpoint, and finally the altimeter setting. The decoder above turns the raw KOAK METAR into this plain-language order automatically.
Where does the KOAK weather data come from?
The live METAR and TAF are pulled from the public NOAA Aviation Weather Center feed, the same authoritative source used in flight planning, and refreshed every few minutes. SkyStudy then layers its runway and wind logic on top.
How many runways does San Francisco Bay Oakland International Airport have?
San Francisco Bay Oakland International Airport has 4 published runways (10L/28R, 10R/28L, 12/30, 15/33). SkyStudy combines these runway headings with the live KOAK wind to show which runway end is best aligned right now.
Is the KOAK METAR and TAF decoder free?
Yes. SkyStudy publishes this KOAK weather page as a free tool. If you are studying for EASA ATPL exams, the same METAR and TAF language appears in Meteorology, Flight Planning, and Operational Procedures — and SkyStudy turns it into practice questions and mock exams.
Nearby major airport weather
Turn live weather into ATPL exam readiness.
The METAR and TAF language you just decoded for KOAK runs straight through EASA ATPL Meteorology, Flight Planning, and Operational Procedures. SkyStudy turns it into practice questions, mock exams, and spaced repetition so it sticks for the exam.
Operational notice
Weather tool notice
SkyStudy weather pages are informational only. They do not replace official weather products, NOTAM briefings, aircraft limitations, operator procedures, or instructor and company guidance.
- Verify live weather and operational data with official sources before flight.
- Check runway, aircraft, and operator limits separately before making any go or no-go decision.
See our Terms of Service and Privacy Policy for the formal legal and data-handling details.