AirNav: IN4 - Cedarville Reservoir Seaplane Base

IN4

Cedarville Reservoir Seaplane Base
Leo-Cedarville, Indiana, USA

FAA INFORMATION EFFECTIVE 16 APRIL 2026

Location

FAA Identifier:	IN4
Lat/Long:	41-12-15.7000N 085-00-51.7000W 41-12.261667N 085-00.861667W 41.2043611,-85.0143611 (estimated)
Elevation:	781 ft. / 238 m (estimated)
From city:	1 mile SE of LEO-CEDARVILLE, IN
Time zone:	UTC -4 (UTC -5 during Standard Time)
Zip code:	46765

Seaplane Base Operations

Seaplane Base use:	Open to the public
Activation date:	03/2021
Control tower:	no
ARTCC:	CHICAGO CENTER
FSS:	TERRE HAUTE FLIGHT SERVICE STATION
NOTAMs facility:	HUF (NOTAM-D service not available)
Attendance:
Segmented circle:	no

Seaplane Base Communications

CTAF:	122.9
WX AWOS-3P at GWB (7 nm N):	124.15 (260-925-8225)
WX AWOS-3 at SMD (7 nm SW):	124.55 (260-490-4030)
WX ASOS at FWA (16 nm SW):	PHONE 260-209-0224
WX AWOS-3P at C62 (20 nm NW):	119.925 (260-347-2967)

Nearby radio navigation aids

VOR radial/distance		VOR name		Freq		Var
FWAr036/15.6		FORT WAYNE VORTAC		117.80		06W
OLKr100/(21.9)		WEBSTER LAKE VOR		110.40		03W

NDB name		Hdg/Dist		Freq		Var		ID
SHENK		212/7.0		227		05W		GW	--. .--

Seaplane Base Services

Runway Information

Runway 3W/21W

Dimensions:	4141 x 480 ft. / 1262 x 146 m
Surface:	water
	RUNWAY 3W	RUNWAY 21W
Latitude:	41-11.956667N	41-12.566667N
Longitude:	085-01.063333W	085-00.660000W
Elevation:	781.0 ft.	781.0 ft.
Traffic pattern:	left	left

Seaplane Base Ownership and Management from official FAA records

Ownership:	Publicly-owned
Owner:	INDIANA DEPT OF NATURAL RESOURCES 402 W WASHINGTON ST. RM W-255D INDIANAPOLIS, IN 46204 Phone (317) 232-0935
Manager:	KENTON TURNER 402 W WASHINGTON ST. RM W-255D INDIANAPOLIS, IN 46204 Phone (317) 232-0935

Instrument Procedures

There are no published instrument procedures at IN4.

Some nearby airports with instrument procedures:

KGWB - Auburn/Dekalb Executive Airport (7 nm N)
KSMD - Smith Field Airport (7 nm SW)
KFWA - Fort Wayne International Airport (16 nm SW)
C62 - Kendallville Municipal Airport (20 nm NW)
KANQ - Tri-State Steuben County Airport (26 nm N)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Aerial photo

Sectional chart

Airport distance calculator
Flying to Cedarville Reservoir Seaplane Base? Find the distance to fly. From to IN4

Sunrise and sunset

Times for 19-Apr-2026

	Local (UTC-4)	Zulu (UTC)
Morning civil twilight	06:27	10:27
Sunrise	06:56	10:56
Sunset	20:23	00:23
Evening civil twilight	20:52	00:52

Current date and time

Zulu (UTC)	19-Apr-2026 20:31:59
Local (UTC-4)	19-Apr-2026 16:31:59

METAR

KGWB 7nm N	192015Z AUTO 26017G25KT 10SM SCT050 SCT065 BKN100 08/M00 A3008 RMK AO2 PK WND 28026/24
KSMD 7nm SW	192015Z AUTO 30012G20KT 10SM SCT050 SCT060 10/M01 A3010 RMK A01
KFWA 17nm SW	191954Z 27021G34KT 10SM FEW050 SCT070 OVC080 09/M02 A3012 RMK AO2 PK WND 27041/1902 SLP202 T00941017 $
KC62 20nm NW	192015Z AUTO 29012G24KT 10SM RA SCT035 BKN043 OVC060 05/M01 A3011 RMK AO2 T00581011

TAF

KFWA
17nm SW

191723Z 1918/2018 28016G28KT P6SM BKN070 TEMPO 1920/1923 4SM -SHRA BKN040 FM192300 31012G18KT P6SM BKN060 FM200000 32008KT P6SM FEW060 FM200600 VRB03KT P6SM SKC

NOTAMs

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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

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