Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
VFRSachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport is currently reporting visual flight rules (VFR) conditions with few clouds at 6,500 feet and 15 SM visibility.
Wind Analysis
Winds are from the east-southeast (120°) at 12 knots. Runway 08T/26T is favored with a 9-knot headwind and 8-knot crosswind component.
Visibility & Ceiling
Visibility is 15 SM. No ceiling exists. Cloud layers reported: few at 6,500 ft, few at 10,000 ft.
Temperature & Moisture
Temperature is 13°C (55°F) with a dewpoint of 10°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.
Forecast Outlook
The TAF forecast covers the next 8 hours. Conditions are expected to remain VFR throughout the forecast period. Expected weather includes: FCST.
Pilot Recommendations
Conditions are favorable for visual flight. 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.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 08T/26T
Active: 08T
|
4,000 ft | 100 ft | GVL | 84° |
↑ 9.2 kt
•
↔ 7.7 kt
40° angle
|
Weather Statistics - CYSY
2,100 observations | Oct 2025 - Jun 2026Flight Rules Distribution
Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport typically experiences VFR conditions 68.2% of the time, though instrument-rated pilots will find IFR weather present approximately 15.3% of observations. Prevailing winds are from the SE averaging 12.1 knots, with gusts recorded up to 41 knots. Temperature extremes range from -44°C to 11°C, reflecting significant seasonal variation. Fog is a notable factor, occurring in approximately 15.9% of observations, with visibility below 3 SM in 4.8% of reports. The best months for VFR flying are February, January, April.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 2,100 METAR observations (Oct 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.
Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
About Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport
Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport (CYSY/YSY) is located in Sachs Harbour, CA at an elevation of 282 feet MSL. The airport has 1 runway (08T/26T), with the longest at 4,000 feet.
Weather Profile
With VFR conditions only 68.2% of the time based on 2,100 observations, CYSY requires careful weather planning. IFR conditions occur in 15.3% of reports, and instrument proficiency is advisable for regular operations here. Fog affects the airport in approximately 15.9% of observations, with visibility dropping below 3 statute miles 4.8% of the time.
Wind Patterns & Runway Selection
Prevailing winds at CYSY come from the SE (135°) with an average speed of 12.1 knots and recorded gusts up to 41 knots. Calm winds are rare (0.5%), so crosswind considerations are a regular factor. Runway 08T/26T offers the lowest average crosswind component at 7.9 knots, making it the preferred choice in typical wind conditions.
Seasonal Considerations
The best months for VFR operations are February, January, April, when clear skies are most prevalent. Temperatures at the field range from -44°C (-47°F) to 11°C (52°F), averaging -16.7°C (2°F). Cold weather operations require attention to aircraft preheating, de-icing, and cold-soaked fuel management. Altimeter settings typically range from 28.94 to 30.77 inHg (980-1042 hPa).
Data Sources: Airport data from OurAirports.com. Weather statistics derived from 2,100 official METAR observations (Oct 2025 - Jun 2026). Pilots should always verify current conditions through official channels before flight.
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Recommended guides based on current conditions at CYSY
Official Data Sources
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.