St Marys Airport satellite view
📍 St Marys⬆ 23 ft2 runways
K4J6 ·

St Marys Airport

30.75300°N
-81.55880°W
ARR / DAY
3
23.1%
DEP / DAY
0
57.1%

St Marys Airport (K4J6) is a small general aviation airport located in St Marys, GA, 30 mi north of Jacksonville. It features 2 runways with the longest being 5,000 feet. SkyMeter has observed roughly 3 arrivals and 0 departures per day on average over the last 7 days.

Current weather

From KJAX, 19 mi away (K4J6 does not publish METAR)

26m ago
Temp
84°F
Wind
9 kts
60°
Visib
10+ km
Ceil
KJAX 291956Z 06009KT 10SM SCT035 SCT120 BKN250 29/26 A3006 RMK AO2 RAE53 TSE25 SLP181 P0017 T02890256 $

Runway intelligence

Which runway carries the operations, observed over the last 30 days

04
35% of ops
37 land · 4 TO
13
32% of ops
34 land · 0 TO
22
27% of ops
28 land · 0 TO
31
6% of ops
6 land · 12 TO
Runway 04 carries 35% of operations (37 landings, 4 takeoffs) over the last 30 days. The next most-used is 13 at 32%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

04 37 landings
UA 0%
13 34 landings
UA 0%
22 28 landings
UA 0%
31 6 landings
UA 0%
Approaches to 04 show a 0% unstable-approach rate (0 UA events from 37 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
4.2
flights/day · 127 total
Busy hour (local)
3pm
also 4pm · 2pm
Day vs night
77%
06:00–20:00 local
Traffic concentrates around 2pm–3pm local, averaging 4.2 flights/day. Weekend volume runs 0.6× weekday (2.8 vs 5.0 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (49% of 100 flights). Top three types: , , .

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p
© SkyMeter · All flight data subject to ODbL attribution · Updated 20:22 UTC