📍 Diamondhead⬆ 14 ft1 runways

K66Y ·

Diamondhead Airport

30.36300°N

-89.38770°W

ARR / DAY

▼ 38.5%

DEP / DAY

▼ 8.3%

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 1 arrivals and 3 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

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

1h ago

Temp

89°F

Wind

8 kts

150°

Visib

10+ km

Ceil

—

KGPT 012053Z 15008KT 10SM CLR 32/24 A3001 RMK AO2 SLP162 T03170244 58009

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

33 land · 2 TO

44% of ops

26 land · 6 TO

Runway 18 carries 56% of operations (33 landings, 2 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 33 landings

UA 3%

36 26 landings

UA 0%GA 3.8%

Approaches to 18 show a 3% unstable-approach rate (1 UA events from 33 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

4.8

flights/day · 145 total

Busy hour (local)

3pm

also 4pm · 1pm

Day vs night

63%

06:00–20:00 local

Traffic concentrates around 1pm–3pm local, averaging 4.8 flights/day. Weekend volume runs 0.9× weekday (4.5 vs 5.2 daily).

Aircraft character

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

Activity is led by (25% of 118 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

Hourly traffic

Avg movements per hour · local time · last 30 days

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