Johnson Island Seaplane BasePrivate
WS82 · Mountain, WI · Non-towered · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-23 · night begins 07:19 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:12 AM | 11:12Z |
| Sunrise | 06:42 AM | 11:42Z |
| Sunset | 06:50 PM | 23:50Z |
| Evening civil twilight Loggable night begins | 07:19 PM | 00:19Z |
Plan a flight from WS82
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
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
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 16W/34W | 4,200 ft | |
| 09W/27W | 3,600 ft |
Prefer one flat page? Full runway details for WS82 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WS82 kneeboard →
Comms & NavAids
Nearby navigation aids
GRB 115.50
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| GRB · Green Bay | VORTAC | 115.50 · 102X | High | r342° / 35.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for WS82 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- WS82
- Coordinates
- 45.1267, -88.4433
- Elevation
- 870 ft MSL
- Sectional chart
- GREEN BAY
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2003/02
- Distance from city
- 5 SW
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- JOHNSON ISLAND HAS DOCKING DURING SUMMER MONTHS FOR VISITORS.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Nearby airports
Loading nearby conditions…
Also nearby: 7P5 Piso (4 NM) · 10WI Buds Landing (private) (11 NM) · WS29 Tachick Field (private) (13 NM) · 4WN3 Lakewood Airpark (private) (13 NM) · 3D1 Crivitz Municipal (17 NM) · WI60 Deer Haven Ranch (private) (18 NM)
About WS82
Johnson Island (WS82) is a seaplane base in Mountain, WI, at 870 ft MSL. It has 2 runways, the longest 4,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WS82, refreshed from the Aviation Weather Center and FAA NASR.
Does WS82 have a control tower?
No. Johnson Island is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WS82?
Johnson Island has 2 runways; the longest is 4,200 ft. See the Runways section for headings, surface, and lighting.
Where is WS82?
Johnson Island is in Mountain, WI, at an elevation of 870 ft MSL. Coordinates: 45.1267, -88.4433.
More about WS82
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 WS82 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.