Airports / K74S / Anacortes AirportIATA OTSGood ground coverage

📍 Anacortes⬆ 241 ft1 runways

K74S · OTS

Anacortes Airport

48.49900°N

-122.66200°W

ARR / DAY

▼ 100.0%

DEP / DAY

▼ 100.0%

Anacortes Airport (K74S/OTS) is a small general aviation airport located in Anacortes, WA, 32 mi east of Victoria. It features 1 runway measuring 3,018 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KNUW, 10 mi away (K74S does not publish METAR)

55m ago

Temp

58°F

Wind

9 kts

130°

Visib

10+ km

Ceil

—

KNUW 271153Z 13009KT 10SM FEW011 SCT060 BKN100 OVC200 14/12 A3004 RMK AO2 SLP177 60001 70015 T01440122 10156 20139 56004 $

Runways

1 installed

3,018 FT MAX

18/36

3,018 ft × 60

ASP● LITMED

Runway intelligence

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

75% of ops

1,315 land · 301 TO

25% of ops

443 land · 963 TO

Runway 18 carries 75% of operations (1,315 landings, 301 takeoffs) over the last 30 days. The next most-used is 36 at 25%.

Approach quality

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

18 1,315 landings

UA 24%

36 443 landings

UA 20%

Approaches to 18 show a 24% unstable-approach rate (314 UA events from 1,315 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

31.4

flights/day · 941 total

Busy hour (local)

9pm

also 10pm · 11pm

Day vs night

34%

06:00–20:00 local

Traffic concentrates around 9pm–11pm local, averaging 31.4 flights/day. Weekend volume runs 1.5× weekday (42.4 vs 28.7 daily).

Aircraft character

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

Activity is led by (22% of 694 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	128.250	—

Airport operations

ARTCC:: ZSE
Mag var:: 21° E
Fuel:: 100

Hourly traffic

Avg movements per hour · local time · last 30 days

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