Silver Lake Seaplane BasePrivate
2WN2 · Cumberland, WI · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-23 · night begins 07:33 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:26 AM | 11:26Z |
| Sunrise | 06:56 AM | 11:56Z |
| Sunset | 07:04 PM | 00:04Z |
| Evening civil twilight Loggable night begins | 07:33 PM | 00:33Z |
Plan a flight from 2WN2
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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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 |
|---|---|---|
| 18W/36W | 5,000 ft |
Prefer one flat page? Full runway details for 2WN2 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 2WN2 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Prefer one flat list? All 2WN2 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 2WN2 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 2WN2
- Coordinates
- 45.5844, -91.9258
- Elevation
- 1,248 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
- Activated
- 2007/06
- Distance from city
- 5 NE
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — 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.
Services fuel · repairs · oxygen · attendance
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- SILVER LAKE MAY BE FROZEN FM NOV TO APRIL.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Attendance
- NO SVCS AVBL.
Nearby airports
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Also nearby: 4WI3 Northwoods Romeo (private) (5 NM) · 0WI1 Mort's Landing (private) (10 NM) · 9Y7 Barron Municipal (11 NM)
About 2WN2
Silver Lake (2WN2) is a seaplane base in Cumberland, WI, at 1,248 ft MSL. It has 1 runway, the longest 5,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 2WN2, refreshed from the Aviation Weather Center and FAA NASR.
Does 2WN2 have a control tower?
No. Silver Lake is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 2WN2?
Silver Lake has 1 runway; the longest is 5,000 ft. See the Runways section for headings, surface, and lighting.
Where is 2WN2?
Silver Lake is in Cumberland, WI, at an elevation of 1,248 ft MSL. Coordinates: 45.5844, -91.9258.
More about 2WN2
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 2WN2 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.