Marechal Cunha Machado International Airport

SBSL / SLZ

São Luís, BR

Last Updated
Nov 3, 15:00 UTC

Current Weather

Display Units
Last Updated
15:00Z
☀️ Day
VFR
Flight Rules
31°C
Temperature
Dewpoint: 21°C
14kt
60°
10+ km
Visibility
Ceiling
Unlimited
--
QNH (hPa)
Altimeter Setting

Raw METAR

METAR SBSL 031500Z 06014KT 9999 SCT035 31/21 Q1013

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 178ft
SCT 3,500ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
3,500ft
AGL (Above Ground)
3,678ft AMSL

Forecast (TAF)

View Full TAF
Raw TAF
TAF SBSL 031521Z 0318/0418 06012KT 9999 SCT030 TN26/0409Z TX31/0417Z RMK PHI
Upcoming Changes (Next 12 Hours)
15:37Z BASE
+0h
VFR 60° 12kt
Visibility: 10+ km

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
BSL
06 ✈️
24
09 ✈️
27

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 06/24
Active: 06
7,828 ft 148 ft ASP 39°
↑ 14.0kt ↔ 0.0kt
0° angle
✈️ 09/27
Active: 09
4,803 ft 148 ft ASP 70°
↑ 12.1kt ↔ 7.0kt
30° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Marechal Cunha Machado International Airport - Airport Information

Airport Details

ICAO Code: SBSL
IATA Code: SLZ
Type: medium airport
Status: active
Elevation: 178 ft MSL

Location

City: São Luís
Country: BR
Latitude: -2.585360°
Longitude: -44.234100°
Time Zone: Etc/GMT3

Runway Information

Runway 06/24
Length: 7,828 ft
Width: 148 ft
Surface: ASP
ILS: No
Runway 09/27
Length: 4,803 ft
Width: 148 ft
Surface: ASP
ILS: No

Aeronautical Information Publication (AIP)

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Official AIP for Brazil via DECEA (Free)

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Access details: Public

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available
Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment
• Real weather conditions
• Safety margin analysis
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About Marechal Cunha Machado International Airport

Marechal Cunha Machado International Airport (SBSL/SLZ) is a regional airport serving commercial and general aviation located in São Luís, BR. The facility operates at an elevation of 178 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 2 runways (06/24, 09/27) with ASP surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.