📍 Diamondhead⬆ 14 ft1 runways

K66Y ·

Diamondhead Airport

30.36300°N

-89.38770°W

ARR / DAY

▲ 58.3%

DEP / DAY

▼ 9.5%

Diamondhead Airport (K66Y) is a small general aviation airport located in Diamondhead, MS, 50 mi north east of New Orleans. It features 1 runway measuring 3,800 feet. SkyMeter has observed roughly 3 arrivals and 3 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 1 total

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Current weather

From KGPT, 19 mi away (K66Y does not publish METAR)

38m ago

Temp

32°F

Wind

3 kts

340°

Visib

10+ km

Ceil

—

KGPT 201730Z AUTO 34003KT 10SM FEW037 33/24 A3002 RMK T03300240 MADISHF

Runways

1 installed

3,800 FT MAX

18/36

3,800 ft × 75

ASP● LITNSTD

Runway intelligence

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

56% of ops

36 land · 3 TO

44% of ops

28 land · 6 TO

Runway 18 carries 56% of operations (36 landings, 3 takeoffs) over the last 30 days. The next most-used is 36 at 44%.

Approach quality

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

18 36 landings

UA 0%

36 28 landings

UA 4%GA 3.6%

Approaches to 18 show a 0% unstable-approach rate (0 UA events from 36 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

4.9

flights/day · 148 total

Busy hour (local)

10pm

also 3pm · 1pm

Day vs night

58%

06:00–20:00 local

Traffic concentrates around 1pm–10pm local, averaging 4.9 flights/day. Weekend volume runs 0.5× weekday (3.1 vs 5.9 daily).

Aircraft character

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

Activity is led by (21% of 120 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	123.000	—
UNICOM	123.000	—

Airport operations

ARTCC:: ZHU
Elevation:: 14 ft
Mag var:: 2° E
Fuel:: 100LL

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