Juneau Harbor Seaplane Base Seaplane Base
5Z1 · Juneau, AK
Nearby now
Loading…
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night2026-08-07 · night begins 09:55 PM
| Event | Local (AKDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:11 AM | 12:11Z |
| Sunrise | 05:02 AM | 13:02Z |
| Sunset | 09:04 PM | 05:04Z |
| Evening civil twilight Loggable night begins | 09:55 PM | 05:55Z |
Plan a flight from 5Z1
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
Airspace hazards
Checking advisories…
Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| NW/SE | 10,000 ft |
Prefer one flat page? Full runway details for 5Z1 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 5Z1 kneeboard →
Comms & NavAids
Nearby navigation aids
SSR 114.00
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| SSR · Sisters Island | VORTAC | 114.00 · 87X | High | r054° / 27.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 5Z1 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 5Z1
- Coordinates
- 58.2989, -134.4080
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for 5Z1.
Nearby airports
Loading nearby conditions…
Also nearby: A43 Taku Harbor Seaplane Base (19 NM) · TKL Taku Lodge Seaplane Base (19 NM) · 7AK2 Snettisham Airport (private) (24 NM) · EXI Excursion Inlet Seaplane Base (34 NM)
About 5Z1
Juneau Harbor Seaplane Base (5Z1) is a seaplane base in Juneau, AK. It has 1 runway, the longest 10,000 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 5Z1, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at 5Z1?
Juneau Harbor Seaplane Base has 1 runway; the longest is 10,000 ft. See the Runways section for headings, surface, and lighting.
Where is 5Z1?
Juneau Harbor Seaplane Base is in Juneau, AK. Coordinates: 58.2989, -134.4080.
Fly out of 5Z1 often?
Save 5Z1 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 5Z1 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.