Crooked Lake Seaplane Base
I58 · Angola, IN · Non-towered · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-21 · night begins 08:07 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:59 AM | 10:59Z |
| Sunrise | 07:26 AM | 11:26Z |
| Sunset | 07:40 PM | 23:40Z |
| Evening civil twilight Loggable night begins | 08:07 PM | 00:07Z |
Plan a flight from I58
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
| Runway | Length | Your margin |
|---|---|---|
| 05W/23W | 3,300 ft |
Prefer one flat page? Full runway details for I58 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the I58 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
OLK 110.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| OLK · Webster Lake | VOR | 110.40 | Low | r042° / 32.8 NM |
Prefer one flat list? All I58 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- I58
- Coordinates
- 41.6724, -85.0414
- Elevation
- 989 ft MSL
- Magnetic variation
- 4W
- Sectional chart
- CHICAGO
- Airport use
- Public
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- LANSING · 1-800-WX-BRIEF
- NOTAM facility
- LAN
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1999/08
- Distance from city
- 3 NW
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 · 3 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 GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
Contact
- BOATING LAW ADMINISTRATOR
Nearby airports
Loading nearby conditions…
Also nearby: 52IN Strebig (private) (1 NM) · 01E Lake James (2 NM) · 7J4 Jimmerson Lake (2 NM) · IN2 Snow Lake (3 NM) · 04IN Lake Gage (private) (4 NM)
About I58
Crooked Lake (I58) is a seaplane base in Angola, IN, at 989 ft MSL. It has 1 runway, the longest 3,300 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for I58, refreshed from the Aviation Weather Center and FAA NASR.
Does I58 have a control tower?
No. Crooked 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 I58?
Crooked Lake has 1 runway; the longest is 3,300 ft. See the Runways section for headings, surface, and lighting.
Where is I58?
Crooked Lake is in Angola, IN, at an elevation of 989 ft MSL. Coordinates: 41.6724, -85.0414.
More about I58
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 I58 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.