San Juan /Uganik/ Seaplane Base
WSJ · San Juan, AK · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 08:51 PM
| Event | Local (AKDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 07:19 AM | 15:19Z |
| Sunrise | 07:58 AM | 15:58Z |
| Sunset | 08:13 PM | 04:13Z |
| Evening civil twilight Loggable night begins | 08:51 PM | 04:51Z |
Plan a flight from WSJ
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| N/S | 10,000 ft |
Prefer one flat page? Full runway details for WSJ → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WSJ kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
ODK 117.10
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ODK · Kodiak | VOR/DME | 117.10 · 118X | High | r252° / 31.5 NM |
Prefer one flat list? All WSJ frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- WSJ
- Coordinates
- 57.7304, -153.3206
- Elevation
- 0 ft MSL
- Magnetic variation
- 22E
- Sectional chart
- KODIAK
- Airport use
- Public
- Control tower
- No
- ARTCC
- ANCHORAGE (ZAN)
- Flight service (FSS)
- KENAI · 121.3, 121.5, 122.65 · 1-800-WX-BRIEF
- NOTAM facility
- ADQ
- Attendance
- UNATNDD
- Segmented circle
- No
- Airport phone
- 907-283-7211
- Activated
- 1963/06
- Distance from city
- 0 W
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.8 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- WATERFOWL INVOF LNDG AREA.
- DOCK OR SHORE LINE NEAR THE CANNERY SUITABLE FOR SAFE SEAPLANE OPS. SEAPLANE DOCK HAS BEEN DESTROYED, BOAT DOCK IS NOT SAFE FOR SEAPLANE DOCKING.
- HEAVY SWELLS DURING NW WINDS.
Nearby airports
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Also nearby: KWP West Point Village (8 NM) · KPY Port Bailey (15 NM) · PORI Port Lions (18 NM) · AK81 Amook Bay (private) (22 NM) · PALB Larsen Bay (24 NM)
About WSJ
San Juan /Uganik/ (WSJ) is a seaplane base in San Juan, AK, at 0 ft MSL. It has 1 runway, the longest 10,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WSJ, refreshed from the Aviation Weather Center and FAA NASR.
Does WSJ have a control tower?
No. San Juan /Uganik/ is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WSJ?
San Juan /Uganik/ has 1 runway; the longest is 10,000 ft. See the Runways section for headings, surface, and lighting.
Where is WSJ?
San Juan /Uganik/ is in San Juan, AK, at an elevation of 0 ft MSL. Coordinates: 57.7304, -153.3206.
More about WSJ
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 WSJ in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.