Coral Harbour Airport

CYZS / YZS

Coral Harbour, CA

Last Updated
May 13, 15:00Z

Current Weather

Display Units
Recent 49 min ago
15:00Z

☀️ Day
VFR
Flight Rules
-4°C
Temperature
Dewpoint: -10°C
9 kt
320°
15 SM
Visibility
Ceiling
Unlimited
1007 hPa
QNH
Altimeter Setting

Raw METAR

METAR CYZS 131500Z 32009KT 15SM SCT050 M04/M10 A2974 RMK SC3 WIND EST SLP079

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 210 ft
SCT 5,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
5,000 ft
AGL (Above Ground)
5,210 ft AMSL

Weather Briefing

VFR

Coral Harbour Airport is currently reporting visual flight rules (VFR) conditions with scattered clouds at 5,000 feet and 15 SM visibility.

Wind Analysis

Winds are from the northwest (320°) at 9 knots. Runway 34 is favored with a 8-knot headwind and 3-knot crosswind component.

Visibility & Ceiling

Visibility is 15 SM. No ceiling exists. Cloud layers reported: scattered at 5,000 ft.

Temperature & Moisture

Temperature is -4°C (25°F) with a dewpoint of -10°C, indicating moderate moisture conditions. Temperatures are at or below freezing. Check for icing conditions and ensure aircraft anti-ice/de-ice systems are operational if required.

Forecast Outlook

The TAF forecast covers the next 10 hours. Conditions are expected to remain VFR throughout the forecast period. Expected weather includes: FCST. Temporary VFR conditions are forecast with FCST between 15:00Z and 01:00Z.

Pilot Recommendations

Conditions are favorable for visual flight.

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

QNH
1007 hPa
Sea Level Pressure
For altitude above MSL
QFE
1000 hPa
Field Pressure
Height above aerodrome (210 ft)
Pressure Alt
398 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -1,832 ft
ISA Deviation: -18.6°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF AMD CYZS 131546Z 1315/1401 32012KT P6SM SCT050 TEMPO 1315/1401 BKN050 RMK NXT FCST BY 131900Z
Upcoming Changes (Next 12 Hours)
15:49Z BASE
+0h
VFR 320° 12 kt
Visibility: >6SM

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
YZS
16T
34T ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 16T/34T
Active: 34T
5,000 ft 100 ft GVL 155°
8.5 kt 3.1 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 - CYZS

5,796 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
72.4%
MVFR
18.2%
IFR
5.8%
LIFR
3.7%

Coral Harbour Airport typically experiences VFR conditions 72.4% of the time, though instrument-rated pilots will find IFR weather present approximately 9.5% of observations. Prevailing winds are from the N averaging 10.7 knots, with gusts recorded up to 38 knots. Temperature extremes range from -40°C to 27°C, reflecting significant seasonal variation. The best months for VFR flying are March, April, December.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 10.7 kt
Maximum Recorded: 38 kt
Calm Winds: 3.1%
Direction Distribution:
E
9.1%
N
34%
S
5.4%
W
6.2%
NE
10.1%
NW
24.9%
SE
4.7%
SW
2.5%

Temperature Range

Average: -15.9°C
Range: -40°C to 27°C
-40°C 27°C

Visibility

Average: 13 SM
Below 3 SM: 3.2%
Fog Frequency: 2.7%

Best Months for VFR

March April December

Runway Wind Analysis

Runway 16T/34T
Favorable wind: 100%
Avg crosswind: 5.3 kt

Statistics computed from 5,796 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Coral Harbour Airport - Airport Information

Airport Details

ICAO Code: CYZS
IATA Code: YZS
Type: medium airport
Status: active
Elevation: 210 ft MSL

Location

City: Coral Harbour
Country: CA
Latitude: 64.193298°
Longitude: -83.359398°
Time Zone: Etc/GMT+6

Runway Information

Runway 16T/34T
Length: 5,000 ft
Width: 100 ft
Surface: GVL
ILS: No

About Coral Harbour Airport

Overview

Coral Harbour Airport serves the remote community of Coral Harbour in Nunavut, Canada, located in the northwestern part of Hudson Bay. As a medium-sized airport at 210 ft mean sea level, it provides critical transportation infrastructure for this isolated Arctic region, supporting regional and local aviation needs.

Flying Conditions

Pilots can expect significant weather variability, with visual flight rules (VFR) conditions predominating 64.5% of the time. Winter conditions are extreme, with average temperatures at -10.6°C and potential ranges from -40°C to 16°C. Visibility is generally good at 12.8 statute miles, though pilots should be prepared for periodic reduced visibility, with 3.7% of observations showing less than 3SM and 4.5% reporting fog.

Notable Features

The airport's single runway (16T/34T) is 5000 feet long with a gravel (GVL) surface, typical of remote northern Canadian airports. Prevailing winds are from the north at an average of 11.7 knots, with occasional strong gusts up to 38 knots. The geographic location suggests challenging Arctic flying conditions with potential for rapid weather changes.

Approach Considerations

Wind conditions strongly favor the 16T/34T runway, with a 100% favorable wind alignment and an average crosswind of only 5.6 knots. The best visual flying months are November, December, and September, offering more stable conditions. Pilots should be prepared for potential rapid weather deterioration and have alternate flight planning strategies for this remote location.

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.