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Olga Bay Seaplane Base Seaplane Base

KOY · Olga Bay, AK · var 21E · Towered

Airport information

FAA LID
KOY / KOY
Coordinates
57.1615, -154.2300
Magnetic variation
21E
Sectional chart
KODIAK
Airport use
Public
Control tower
Yes
ARTCC
ANCHORAGE (ZAN)
Flight service (FSS)
KENAI
NOTAM facility
ADQ
Attendance
UNATNDD
Segmented circle
No
Activated
1963/06
Distance from city
0 S

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-20

EventLocal (AKDT)UTC
Morning civil twilight
Loggable night ends
04:11 AM12:11Z
Sunrise05:20 AM13:20Z
Sunset11:17 PM07:17Z
Evening civil twilight
Loggable night begins
12:26 AM08:26Z
Loggable night (§1.1)
12:26 AM → 04:11 AM
Night currency (§61.57)
12:17 AM → 04:20 AM

Plan a flight from KOY

Runway ALL/WAY

10,000 ft × 1000 ft · Water
ALL
Heading
n/a
Markings
none
Traffic pattern
Left
WAY
Heading
n/a
Markings
none
Traffic pattern
Left

No published frequencies or nearby navaids for KOY.

Chart Supplement FAA A/FD

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Services

Bottled oxygen
NONE
Bulk oxygen
NONE
Airframe service
NONE
Powerplant service
NONE

Ownership & management

Owner
AKHIOK-KAGUYAK, INC
1400 BENSON BLVD, STE 425, ANCHORAGE, AK
Manager
AKHIOK - KAGIUYAK INC
1400 W. BENSON BLVD, STE 425, ANCHORAGE, AK
907- 258 0604

Remarks FAA

  • BAY OCCUPIED DURING SUMMER MONTHS; BEACH SURFACE SMOOTH SAND & GRVL.
  • BE ALERT, SET-NETS IN VCNTY OF FLOAT PLANE BEACHING AREA; UNDERWATER REEFS MKD WITH BUOYS IN FRONT OF BEACH. RCMD LNDG W SIDE OF BEACH.
  • WATER FOWL INVOF ARPT.
  • DOCK AND FACILITIES ARE FALLING APART, DEBRIS IN WATER CREATING NAVIGATIONAL HAZARD ESPECIALLY AT LOW TIDE.
  • OWNED BY NATIVE CORP.
  • NATIVE CORP SITE WITH ABANDONED AND CLOSED CANNERY.

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KOY in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.