KNRB· NRB· Jacksonville
Naval Station Mayport / Admiral David L McDonald Field
medium airport · elevation 15 ft (5 m)
11:23Z 23:05Z Day
⏎
Current METARVFR
28 min ago·18:52ZKNRB 071852Z 05006KT 10SM SCT014 BKN060 OVC250 27/23 A2986 RMK AO2 SLP112 VCSH SE T02720228
Wind
050° 6 kt
Visibility
10 SM
Ceiling
6,000 ft
Temperature
27°C / 23°C
temp / dew
QNH
1011 hPa
29.86 inHg
Clouds
SCT 1,400ft, BKN 6,000ft, OVC 25,000ft
Weather
—
Station
KNRB
Remarks
automated station with a precipitation discriminator sea level pressure of 1011.2 HPa VCSH SE hourly temperature of 27.2°C and dew point of 22.8°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (13)
- FL000BE2011 min agoOVC 800ft
- FL000LJ7015 min agoBKN 900ft
- FL350B38M15 min agoTURB LGT
- FL065C17216 min agoTURB LGT
- FL060C65017 min agoTURB LGT · IMC
- FL004P28A17 min ago
- FL150PC1218 min agoTURB NEG · IMC
- FL290A32020 min agoTURB LGT-MOD
Wind & Runways
Wind arrow points downwind.
Runways
05/232439 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 05/23 | HW 6 kt | XW 1 kt R |
30.3911°, -81.4247°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 05/23 (use 05) | Preferred | HW 6 | 1 R | — |
Density altitude
1,519 ft
elevation 15 ft
ISA deviation
+12.0°C
large deviation
Frequencies (community-maintained, cross-check AIP)KNRB
- ATIS26.860
- GND126.500
- TWR118.750
- A/DJACKSONVILLE APP/DEP124.900
- PTD30.850
Navaids near airportwithin 30 NM
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| NRB | TACAN | 111.40 MHz | 0.2 | MEDIUM |
| CRG | VORTAC | 114.50 MHz | 5.4 | HIGH |
| EYA | NDB | 357 kHz | 9.8 | LOW |
| NIP | TACAN | 108.20 MHz | 16.0 | MEDIUM |
| JA | NDB | 344 kHz | 20.0 | MEDIUM |
| VQQ | VOR | 117.90 MHz | 26.4 | HIGH |
| SGJ | VOR-DME | 109.40 MHz | 26.5 | LOW |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 05/238,001 ft (2,439 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)KNRB
Wind12 kt
Vis9.7 km
Temp25°C
QNH1012 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=24
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Naval Station Mayport / Admiral David L McDonald Field
Diagram unavailable for Naval Station Mayport / Admiral David L McDonald Field.
Terminal Aerodrome Forecast
Issued 2026/10/07 18:36 UTC
Could not decode this TAF — raw text below.
Raw TAF
TAF TAF KNRB AMD 0718/0815 VRB05KT 9999 VCSH FEW006 BKN035CB BKN080 OVC250 641509 QNH2982INS TEMPO 0718/0723 07010G15KT 4000 -SHRA BKN006 OVC020 FM080000 09010KT 9999 VCSH FEW010 BKN025 OVC080 641509 QNH2984INS FM080900 06008KT 9999 VCSH SCT025 BKN0060 OVC250 641509 QNH2982INS TX28/0718Z TN24/0811Z AMD 1800 FN20022
Nearby airports
Jacksonville Executive at Craig Airport
Jacksonville ·
KCRG
Jacksonville International Airport
Jacksonville ·
KJAX
Jacksonville Naval Air Station (Towers Field)
Jacksonville ·
KNIP
Cecil Airport
Jacksonville ·
KVQQ
Northeast Florida Regional Airport
St Augustine ·
KSGJ
St Simons Island Airport
St Simons Island ·
KSSI