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Sint Maarten, Sint Maarten (Dutch part)

Princess Juliana International Airport (SXM / TNCM) Plane Spotting Map & Live Active Runway Predictor

Live METAR wind (140° at 13 kt), predicted landing/departure runways (landing and departure 10), hourly sun-angle backlight map, and top photo spots for Princess Juliana International Airport.

METAR/TAF WIND VECTOR PREDICTION$3/mo runway-shift alerts

Which runway is active at Princess Juliana (SXM) right now?

As of Mon 26 Oct, 14:00 local, the METAR/TAF wind vector predicts landing and departure 10. The METAR wind is 140° at 13 kt. 10 shows +9.4 kt headwind and 9.0 kt crosswind from the right. Closed runways: none listed. Updated Mon 26 Oct, 14:37.

EndTrue hdgLengthHeadwindCrosswindRole
1096°7,546 ft+9.4 kt9.0 ktLanding + departure
28276°7,546 ft-9.4 kt9.0 ktStandby

METAR TNCM 261800Z 14013KT 9999 FEW016 31/25 Q1014 NOSIG

CLEAN FRONT LIGHT

Live weather

VFR

140° @ 13 kt

31°C · 10+ km (9999) · 1014 hPa

FEW016

Front-lit sector

Backlight / glare cone

Sun ray · amber pins are landmarks

Green pins are calculated. Blue pins are OpenStreetMap parks and viewpoints.

Mon 26 Oct, 14:37Az 235° · El 40°Golden hour in 2h 37m
+0h local

Best Princess Juliana (SXM) plane spotting locations by time of day & sun angle

Every pin below carries original geometry: meters to the nearest runway centerline, the compass bearing toward the aircraft, the morning or afternoon that puts the sun behind that view, and a lens picked only from that distance.

  1. Short final 10 - sunny side

    Calculated perimeter

    Score 94/100

    Short final 10 - sunny side sits 1234 m from the 10 centerline. Looking toward the aircraft the bearing is 66.7°. That view is front-lit in the afternoon (best 15:00–17:00 local) with a 150-600mm lens.

    Calculated public-side point about 1.2 km from the landing threshold and 280 m off the centerline, on the sunny side. Confirm the fence is between you and the runway before you stop.

    1234 m to centerline
    66.7° view bearing
    Best sun: Afternoon 15:00–17:00
    150-600mm

    Now: Frontlit

    Google Maps navigation
Suggest a local spot / fence tip

Know a public fence, mound, or lens that works for a specific threshold? Send it in. Tips are reviewed before they show on the map.

Best Time of Day & Lighting Schedule by Spot

Best time to plane spot at Princess Juliana International Airport (SXM / TNCM): sun direction for every spotting location, scored from latitude 18.041, longitude -63.109, and the America/Lower_Princes clock plus each spot's view bearing. Morning is 07:00-11:00, midday is 11:00-14:00, and afternoon / golden hour is 14:00-18:00. CLEAN FRONT LIGHT means the sun sits behind the camera. BACKLIT / GLARE means the sun is in the lens. HIGH SUN / TOP LIGHT is overhead midday light.

Spotting LocationMorning (07:00-11:00)Midday (11:00-14:00)Afternoon / Golden Hour (14:00-18:00)JetPhotos / Camera Note

Short final 10 - sunny side

Runway 10

SIDE LIGHTHIGH SUN / TOP LIGHTCLEAN FRONT LIGHTRecommended focal length 150-600mm. Crisp fuselage illumination 14:00-18:00 local. No harsh backlit window between 07:00 and 18:00.

Recommended camera lenses & ATC radio frequencies for Princess Juliana (TNCM)

Zero-Delay Fence Audio

Online streams lag by 30 seconds or more, which is enough to miss the runway change and be on the wrong side of the field. Tower is 118.7 MHz. A handheld VHF airband scanner (Uniden Bearcat BC125AT) at the fence hears the call as it is made. At 1234 m from 10, bring a 150-600mm lens.

  • Sony FE 200-600mm

    Beyond 450 m you want 150-600mm. A 200-600mm zoom still frames a heavy jet on a long final.

    Search this gear
  • Uniden Bearcat BC125AT

    Handheld VHF airband scanner for tower and ATIS at the fence. Online streams run 30 seconds or more behind.

    Search this gear
  • FlightAware Pro Stick

    USB ADS-B receiver if you want tail numbers on a laptop beside the photos.

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Frequently asked questions about plane spotting at Princess Juliana (SXM/TNCM)

Which runway is active at Princess Juliana (SXM/TNCM) right now?

As of Mon 26 Oct, 14:00 local, the METAR/TAF wind vector predicts landing and departure 10. The METAR wind is 140° at 13 kt. 10 shows +9.4 kt headwind and 9.0 kt crosswind from the right. Closed runways: none listed.

Where is the best place to plane spot at Princess Juliana (SXM) in the morning vs. afternoon?

At 08:00 local the sun is at 113° azimuth and 24° elevation. Short final 10 - sunny side scores 71/100, 1234 m from runway 10, view bearing 66.7°, best as a afternoon spot with a 150-600mm lens. At 16:00 the sun is at 247° and 23°. Short final 10 - sunny side scores 96/100 on a 66.7° view. Morning and afternoon picks follow that bearing: a view that wants the sun in the east is a morning spot, and a view that wants it in the west is an afternoon spot.

What is the best time to plane spot at Princess Juliana International Airport?

The best time to plane spot at Princess Juliana International Airport (SXM/TNCM) is the window marked CLEAN FRONT LIGHT for the fence you are using. Morning (07:00-11:00) front light: no listed spot stays fully front-lit. Afternoon / golden hour (14:00-18:00) front light: Short final 10 - sunny side. Midday (11:00-14:00) is HIGH SUN / TOP LIGHT at 1 of 1 spotting locations. Read the Best Time of Day & Lighting Schedule by Spot table for the lens and the hours to avoid harsh backlit contrast.

What is the sun direction at TNCM spotting locations?

TNCM spotting locations sun direction: Short final 10 - sunny side (runway 10) is SIDE LIGHT in the morning, HIGH SUN / TOP LIGHT at midday, and CLEAN FRONT LIGHT in the afternoon. Recommended focal length 150-600mm. Crisp fuselage illumination 14:00-18:00 local. No harsh backlit window between 07:00 and 18:00.

What lens focal length do I need for plane spotting at Princess Juliana (SXM)?

Short final 10 - sunny side is 1234 m from the 10 centerline, so the lens is 150-600mm. The bands are fixed from that distance: 70-200mm inside 250 m, 100-400mm from 250 m to 450 m, and 150-600mm beyond 450 m. The aircraft itself is about 573 m from this pin on a 700 m final.

What ATC radio frequencies should I monitor while spotting at Princess Juliana (TNCM)?

Monitor Tower 118.7 MHz, Approach 128.95 MHz. Online streams lag by 30 seconds or more. A handheld VHF airband scanner at the fence is the zero-delay way to hear a runway change on Tower 118.7 MHz.

How do I know when Princess Juliana (SXM) switches active runways?

No TAF wind shift in the next 6 hours flips the flow. Wind stays near 140° at 13 kt, so 10 remains the favored arrival. The $3/mo Telegram Runway-Shift Alert pings you when D-ATIS or the METAR wind vector changes the active runway: https://planespottingmap.com/airport/TNCM#runway-alerts

Telegram Runway-Shift Alerts · $3/mo

Get a Telegram ping when Princess Juliana International Airport changes landing or departure runway. One airport or a short list.

$3/mo · Instant Telegram ping 60 min before a forecast wind shift flips the active runway, plus golden-hour reminders.

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