Jacksonville Naval Air Station (Towers Field)

KNIP / NIP

Jacksonville, US

Last Updated
Mar 4, 17:53Z

Military Airport

Restricted

This is a U.S. military installation. Civil aircraft operations are generally prohibited without prior authorization.

Access Notes:

Most military airfields closed to civil traffic; some joint-use exceptions exist

Consult official AIP (FAA AIP GEN 3.3) for current access procedures and restrictions.

Current Weather

Display Units
Aging 1 hour ago
17:53Z

🌙 Night
VFR
Flight Rules
26°C
Temperature
Dewpoint: 19°C
6 kt
20°
10 SM
Visibility
8,000 ft
Ceiling
Above Ground Level
1025 hPa
QNH
Altimeter Setting

Raw METAR

METAR KNIP 041753Z 02006KT 10SM SCT025 BKN080 BKN250 26/19 A3028 RMK AO2 SLP249 T02610189 10261 20144 58014 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 21 ft
SCT 2,500 ft AGL
BKN 8,000 ft AGL
BKN 25,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
2,500 ft
AGL (Above Ground)
2,521 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
8,000 ft
AGL (Above Ground)
8,021 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
25,000 ft
AGL (Above Ground)
25,021 ft AMSL
QNH
1025 hPa
Sea Level Pressure
For altitude above MSL
QFE
1024 hPa
Field Pressure
Height above aerodrome (21 ft)
Pressure Alt
-332 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 993 ft
ISA Deviation: +11.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF AMD KNIP 0415/0515 36006KT 9999 FEW010 FEW080 SCT250 QNH3026INS FM041800 08010KT 9999 FEW035 SCT250 QNH3020INS FM050100 09006KT 9999 SCT025 BKN250 QNH3023INS FM050400 VRB04KT 4800 BR BKN010 BKN200 QNH3021INS TEMPO 0505/0507 2400 BR BKN008 FM050700 VRB04KT 1600 BR OVC004 QNH3018INS FM050900 VRB04KT 0800 FG VV002 QNH3018INS TEMPO 0512/0514 2400 BR BKN004 FM051400 10006KT 6000 BR SCT012 BKN025 QNH3023INS TX25/0420Z TN16/0511Z AMD 1555 FN20089
Upcoming Changes (Next 12 Hours)
18:53Z BASE
+0h
VFR 360° 6 kt
Visibility: 10+ km
01:00Z FM050100
+7h
VFR 90° 6 kt
Visibility: 10+ km
Ceiling: 25,000 ft
04:00Z FM050400
+10h
IFR VRB 4 kt
Visibility: 4.8 km
Ceiling: 1,000 ft
Mist
05:00Z TEMPO
+11h
IFR
Visibility: 2.4 km
Ceiling: 800 ft
Mist

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
Chart Features
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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
NIP
10 ✈️
28
14
32 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 10/28
Active: 10
8,002 ft 200 ft ASPH 101°
1.0 kt 5.9 kt
80° angle
✈️ 14/32
Active: 32
5,984 ft 200 ft ASP 135°
3.0 kt 5.2 kt
60° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KNIP

6,998 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
79%
MVFR
9.2%
IFR
5.5%
LIFR
6.3%

Jacksonville Naval Air Station (Towers Field) typically experiences VFR conditions 79% of the time, though instrument-rated pilots will find IFR weather present approximately 11.8% of observations. Prevailing winds are from the N averaging 8 knots. Temperature extremes range from -5°C to 34°C, reflecting significant seasonal variation. The best months for VFR flying are November, September, February.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 8 kt
Maximum Recorded: 25 kt
Calm Winds: 10%
Direction Distribution:
N
25.3%
NE
13.2%
E
5.7%
SE
3.7%
S
7.8%
SW
7.7%
W
14.5%
NW
12.1%

Temperature Range

Average: 17°C
Range: -5°C to 34°C
-5°C 34°C

Visibility

Average: 9.4 SM
Below 3 SM: 2%
Fog Frequency: 1.5%

Best Months for VFR

November September February

Runway Wind Analysis

Runway 10/28
Favorable wind: 100%
Avg crosswind: 5.8 kt
Runway 14/32
Favorable wind: 100%
Avg crosswind: 5.3 kt

Statistics computed from 6,998 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Jacksonville Naval Air Station (Towers Field) - Airport Information

Airport Details

ICAO Code: KNIP
IATA Code: NIP
Type: medium airport
Status: active
Elevation: 21 ft MSL

Location

City: Jacksonville
Country: US
Latitude: 30.235800°
Longitude: -81.680603°
Time Zone: Etc/GMT+5

Runway Information

Runway 10/28
Length: 8,002 ft
Width: 200 ft
Surface: ASPH
ILS: No
Runway 14/32
Length: 5,984 ft
Width: 200 ft
Surface: ASP
ILS: No

About Jacksonville Naval Air Station (Towers Field)

Jacksonville Naval Air Station (Towers Field) is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the US AIP for current access procedures and restrictions.

Overview

Jacksonville Naval Air Station (Towers Field) serves as a critical naval aviation facility located in Jacksonville, Florida. Situated at 21 feet above mean sea level, the base supports military aviation operations with two substantial runways capable of accommodating various aircraft types. Its strategic coastal location provides significant operational flexibility for naval aviation training and support missions.

Flying Conditions

Weather conditions at KNIP demonstrate highly favorable VFR flying environments, with 80.4% of observations reporting visual flight rules. Temperatures range from -1°C to 34°C, creating relatively stable aviation conditions throughout the year. Wind patterns predominantly originate from the north at an average of 7.8 knots, with calm conditions occurring 11.6% of the time and maximum gusts reaching 23 knots.

Notable Features

The airport features two paved runways: a longer 8,002-foot runway (10/28) and a 5,984-foot runway (14/32). Both runways demonstrate 100% favorable wind alignment, with minimal average crosswind conditions (5.7kt and 5.1kt respectively). The low elevation and coastal positioning suggest minimal terrain-related operational challenges for approaching aircraft.

Approach Considerations

Pilots should note September, October, and November represent the most consistently favorable VFR months for operations. Visibility averages 9.4 statute miles, with only 1.9% of observations showing visibility below 3 statute miles. Fog occurs in just 1.5% of observations, indicating generally clear approach conditions throughout the year.

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.