Bass Lake Seaplane Base Seaplane Base
01L · Winona, IN · Non-towered
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 09:27 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:17 AM | 10:17Z |
| Sunrise | 06:47 AM | 10:47Z |
| Sunset | 08:56 PM | 00:56Z |
| Evening civil twilight Loggable night begins | 09:27 PM | 01:27Z |
Plan a flight from 01L
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 04W/22W | 13,309 ft |
Prefer one flat page? Full runway details for 01L → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 01L kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
GSH 113.70 · GIJ 115.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| GSH · Goshen | TACAN | 113.70 · 84X | — | r235° / 30.6 NM |
| GIJ · Gipper | VORTAC | 115.40 · 101X | High | r200° / 34.5 NM |
Prefer one flat list? All 01L frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- 01L
- Coordinates
- 41.2289, -86.5817
- Elevation
- 713 ft MSL
- Sectional chart
- CHICAGO
- Airport use
- Public
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- TERRE HAUTE · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- HUF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 2007/08
- Distance from city
- 1 SW
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.
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- SEAPLANE OPS PROHIBITED BTN SS-SR. EXPECT HEAVY BOAT TRAFFIC BETWEEN MEMORIAL DAY AND LABOR DAY. DO NOT BLOCK BOAT RAMPS, SEAPLANE DOCKING AREAS LIMITED.
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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Also nearby: IG05 Wheeler Airport (private) (3 NM) · 1II5 Van De Mark Airport (private) (4 NM) · IN86 Wilson Airport (4 NM) · IN54 I & C Field (private) (6 NM) · IN87 Singleton's Landing Strip (private) (8 NM)
About 01L
Bass Lake Seaplane Base (01L) is a seaplane base in Winona, IN, at 713 ft MSL. It has 1 runway, the longest 13,309 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 01L, refreshed from the Aviation Weather Center and FAA NASR.
Does 01L have a control tower?
No. Bass Lake Seaplane Base is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 01L?
Bass Lake Seaplane Base has 1 runway; the longest is 13,309 ft. See the Runways section for headings, surface, and lighting.
Where is 01L?
Bass Lake Seaplane Base is in Winona, IN, at an elevation of 713 ft MSL. Coordinates: 41.2289, -86.5817.
Fly out of 01L often?
Save 01L 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 01L 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.