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CYSJ· YSJ· Saint John

Saint John Airport

medium airport · elevation 357 ft (109 m)
09:35Z 23:19Z Day
Current METARIFR
12 min ago·19:00Z
CYSJ 231900Z 16010G15KT 6SM -RA BR OVC006 22/22 A2990 RMK SC8 SLP127 DENSITY ALT 1300FT
Wind
160° 10 kt (gust 15 kt)
Visibility
6 SM
Ceiling
600 ft
Temperature
22°C / 22°C
temp / dew
QNH
1013 hPa
29.90 inHg
Clouds
OVC 600ft
Weather
-RA · BR
Station
CYSJ
Remarks
SC8 sea level pressure of 1012.7 HPa DENSITY ALT 1300FT
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW10 kt160°G15
Wind arrow points downwind.
Runways
05/232134 mASP
14/321554 mASP
Runway components
RunwayHead/TailCrosswind
RWY 05/23TW 6 ktXW 8 kt R
RWY 14/32HW 8 ktXW 6 kt R
45.3161°, -65.8903°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 14/32 (use 14)MarginalHW 86 RModerate weather (precip / low visibility)
RWY 05/23 (use 23)MarginalHW 68 LModerate weather (precip / low visibility)
Density altitude
1,289 ft
elevation 357 ft
ISA deviation
+7.7°C
Frequencies (community-maintained, cross-check AIP)CYSJ
  • A/GMF118.500
  • CNTRMONCTON CNTR124.300
  • RDO118.500
Navaids near airportassoc. CYSJ
IdentTypeFreqPower
SJNDB212 kHzMEDIUM
YSJVOR-DME113.50 MHzHIGH
ZSTNDB397 kHzLOW
Runways2

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 05/237,000 ft (2,134 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 14/325,100 ft (1,554 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)CYSJ
Wind6 kt
Vis16.1 km
Temp20°C
QNH1019 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=26
NESWCALM15%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Saint John Airport
Diagram unavailable for Saint John Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 18:42 UTC
LIFRBASE23/18Z → 23/20Z12012KT · 3 SM · -RA BR · OVC003
Wind: 12012KT
Visibility: 3 SM
Weather: -RA BR
Clouds: OVC003
TAF TAF CYSJ 231740Z 2318/2406 12012KT 3SM -RA BR OVC003
IFRTEMPO23/18Z → 23/20Z6 SM · -RA BR · OVC006
Visibility: 6 SM
Weather: -RA BR
Clouds: OVC006
TEMPO 2318/2320 6SM -RA BR OVC006
LIFRPROB4023/18Z → 23/20Z0.5 SM · FG
Visibility: 0.5 SM
Weather: FG
PROB40 2318/2320 1/2SM FG VV001
LIFRFM23/20Z → 24/03Z14012KT · 5 SM · -RA BR · OVC003
Wind: 14012KT
Visibility: 5 SM
Weather: -RA BR
Clouds: OVC003
FM232000 14012KT 5SM -RA BR OVC003
IFRTEMPO23/20Z → 24/03Z6 SM · -RA BR · OVC006
Visibility: 6 SM
Weather: -RA BR
Clouds: OVC006
TEMPO 2320/2403 6SM -RA BR OVC006
LIFRPROB3023/20Z → 24/03Z0.5 SM · FG
Visibility: 0.5 SM
Weather: FG
PROB30 2320/2403 1/2SM FG VV001
LIFRFM24/03Z → 24/06Z1806KT · 0.25 SM · -RA FG
Wind: 1806KT
Visibility: 0.25 SM
Weather: -RA FG
FM240300 18006KT 1/4SM -RA FG VV002 RMK NXT FCST BY 240000Z
Raw TAF
TAF TAF CYSJ 231740Z 2318/2406 12012KT 3SM -RA BR OVC003 TEMPO 2318/2320 6SM -RA BR OVC006 PROB40 2318/2320 1/2SM FG VV001 FM232000 14012KT 5SM -RA BR OVC003 TEMPO 2320/2403 6SM -RA BR OVC006 PROB30 2320/2403 1/2SM FG VV001 FM240300 18006KT 1/4SM -RA FG VV002 RMK NXT FCST BY 240000Z
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