Oiapoque Airport

SBOI / OYK

Oiapoque, BR

Last Updated
Jul 4, 02:00Z

Current Weather

Display Units
Aging 1 hour ago
02:00Z

🌙 Night
MVFR
Flight Rules
25°C
Temperature
Dewpoint: 24°C
3 kt
50°
10+ km
Visibility
2,700 ft
Ceiling
Above Ground Level
1014 hPa
QNH
Altimeter Setting

Raw METAR

METAR SBOI 040200Z AUTO 05003KT 9999 -RA SCT023 BKN027 25/24 Q1014 RERA

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 53 ft
SCT 2,300 ft AGL
BKN 2,700 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
2,300 ft
AGL (Above Ground)
2,353 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
2,700 ft
AGL (Above Ground)
2,753 ft AMSL

Weather Briefing

MVFR

Oiapoque Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 2,700 feet and 10 miles or greater visibility. Note: This observation is 1.6 hours old and conditions may have changed.

Wind Analysis

Winds are from the northeast (50°) at 3 knots.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 2700 feet AGL (broken), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 25°C (77°F) with a dewpoint of 24°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 12 hours. Conditions are expected to remain MVFR throughout the forecast period. Expected weather includes: Drizzle. There is a 30% probability of MVFR conditions with Drizzle between 06:00Z and 12:00Z.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1014 hPa
Sea Level Pressure
For altitude above MSL
QFE
1012 hPa
Field Pressure
Height above aerodrome (53 ft)
Pressure Alt
31 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,244 ft
ISA Deviation: +10.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF SBOI 032100Z 0400/0412 VRB02KT 7000 SCT015 TN24/0409Z TX27/0412Z PROB30 TEMPO 0406/0412 17007KT 6000 DZ SCT010 RMK PGB
Upcoming Changes (Next 12 Hours)
03:35Z BASE
+0h
MVFR VRB 2 kt
Visibility: 7 km
06:00Z PROB30 TEMPO
+3h
MVFR 170° 7 kt
Visibility: 6 km
Drizzle

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
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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
BOI
3 ✈️
21

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 3/21
Active: 3
3,937 ft 98 ft ASP
2.8 kt 1.0 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SBOI

6,972 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
67.1%
MVFR
15.2%
IFR
8.5%
LIFR
9.2%

Oiapoque Airport typically experiences VFR conditions 67.1% of the time, though instrument-rated pilots will find IFR weather present approximately 17.7% of observations. Prevailing winds are from the NE averaging 4.7 knots. Calm conditions occur 22.4% of the time. The climate is relatively stable with temperatures averaging 26.1°C (range: 20°C to 35°C). The best months for VFR flying are July, February, October.

Wind Analysis

Prevailing Direction: NE (45°)
Average Speed: 4.7 kt
Maximum Recorded: 15 kt
Calm Winds: 22.4%
Direction Distribution:
E
16%
N
14.7%
S
7.1%
W
2.9%
NE
24%
NW
2.9%
SE
7.4%
SW
2.5%

Temperature Range

Average: 26.1°C
Range: 20°C to 35°C
20°C 35°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1%

Best Months for VFR

July February October

Statistics computed from 6,972 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Oiapoque Airport - Airport Information

Airport Details

ICAO Code: SBOI
IATA Code: OYK
Type: medium airport
Status: active
Elevation: 53 ft MSL

Location

City: Oiapoque
Country: BR
Latitude: 3.854120°
Longitude: -51.797056°
Time Zone: Etc/GMT+3

Runway Information

Runway 3/21
Length: 3,937 ft
Width: 98 ft
Surface: ASP
ILS: No

About Oiapoque Airport

Overview

Oiapoque Airport serves the remote region of northern Brazil, situated near the French Guiana border. Located at 3.854120, -51.797056 and elevated at 53 ft MSL, this medium-sized airport provides critical transportation infrastructure in an isolated geographical area. The airport supports regional connectivity with its single asphalt runway measuring 3937 feet.

Flying Conditions

Meteorological data indicates predominantly favorable visual flight conditions, with 77.1% of observations supporting VFR operations. Wind patterns are consistently easterly at an average of 4.6 knots, with occasional peaks up to 13 knots and calm conditions occurring 27.9% of the time. Temperature ranges from 21°C to 35°C, averaging 26.4°C, which suggests stable thermal conditions for most of the year.

Notable Features

The airport is positioned in a tropical region with minimal terrain complexity. Its low elevation of 53 ft MSL suggests minimal altitude-related challenges for arrivals and departures. The geographical location near the equator contributes to consistent weather patterns, with October, November, and September presenting the most stable flying conditions.

Approach Considerations

Runway 3/21 offers flexibility given the prevailing easterly winds at 90 degrees. Pilots should anticipate excellent visibility averaging 10 statute miles, with rare instances of reduced visibility or fog. The statistical profile suggests minimal meteorological impediments, with only 5.2% of observations indicating instrument flight conditions and virtually no reports of visibility below 3 statute miles.

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.