• Our mission is to promote and protect San Carlos Airport and its flight operations, and to enhance the safety and spirit of general aviation through participation in local community activities.


  • The San Carlos Airport Association (SCAA) has represented pilots and friends of the Airport since our founding in 1986.

Noise Abatement Procedures

  • San Carlos Airport is surrounded by noise sensitive neighborhoods. All pilots are encouraged to follow the noise abatement procedures

Live View of San Carlos Airport (SQL)

San Carlos METAR

  • KSQL 221650Z 00000KT 10SM FEW008 FEW040 16/13 A3038

    A METAR describes the current weather at an airport. Click here to learn how to read a METAR.

SQL Notams

  • Click here and enter KSQL in the Locations box to read the Notices to Airmen (Notams) about San Carlos Airport.

ASOS from Half Moon Bay Airport (HAF)



  • Email: webmaster at sancarlosairport.org
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  • Our mailing address:
    San Carlos Airport Association
    P.O. Box 1183
    San Carlos, CA 94070

Runway Closed 10pm Tue. 9/11 to 7AM Wed. 9/12


The San Carlos Airport runway and taxiways will be temporarily closed to all flight operations for construction work associated with South Bayside System Authority’s (SBSA) new sewer line.

The airport will be closed during the period shown below:

• Tuesday, September 11th from 10:00 PM until 7:00 AM Wednesday, September 12th

PLEASE NOTE – The dates and times of these runway closures listed above are subject to change due to weather or other issues. Additional closures may occur as SBSA continues to construct their sewer line. Dates and times of any future closures will be provided as soon as that information becomes available. Please contact the San Carlos Airport Office at (650) 573-3700 if you have any questions. Pilots should verify all airport closure information by obtaining officially disseminated FAA NOTAMs prior to flight.