AirNav: 4WI3 - Northwoods Romeo Seaplane Base

4WI3

Northwoods Romeo Seaplane Base
Cumberland, Wisconsin, USA

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FAA INFORMATION EFFECTIVE 16 APRIL 2026

Location

FAA Identifier:	4WI3
Lat/Long:	45-32-17.0000N 092-01-23.0000W 45-32.283333N 092-01.383333W 45.5380556,-92.0230556 (estimated)
Elevation:	1243 ft. / 379 m
From city:	1 mile NW of CUMBERLAND, WI
Time zone:	UTC -5 (UTC -6 during Standard Time)
Zip code:	54829

Seaplane Base Operations

Seaplane Base use:	Private use. Permission required prior to landing
Activation date:	06/2015
Control tower:	no
ARTCC:	MINNEAPOLIS CENTER
FSS:	GREEN BAY FLIGHT SERVICE STATION
Attendance:
Segmented circle:	no

Seaplane Base Communications

WX AWOS-3PT at UBE (2.6 nm SE):	119.175 (715-822-3452)
WX AWOS-3 at RPD (13 nm SE):	120.525 (715-458-4481)

Nearby radio navigation aids

NDB name		Hdg/Dist		Freq		Var		ID
BIG DOCTOR		141/22.3		203		01W		BXR	-... -..- .-.

Seaplane Base Services

Runway Information

Runway 15W/33W

Dimensions:	2500 x 1000 ft. / 762 x 305 m
Surface:	water
	RUNWAY 15W	RUNWAY 33W
Traffic pattern:	left	left

Seaplane Base Ownership and Management from official FAA records

Ownership:	Privately-owned
Owner:	SANDRA L. RANDALL 1555 3RD AVE. CUMBERLAND, WI 54829 Phone 715-554-0454
Manager:	SANDRA L. RANDALL 1555 3RD AVE. CUMBERLAND, WI 54829 Phone 715-554-0454

Additional Remarks

-	FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.

Instrument Procedures

There are no published instrument procedures at 4WI3.

Some nearby airports with instrument procedures:

KUBE - Cumberland Municipal Airport (3 nm SE)
KSSQ - Shell Lake Municipal Airport (12 nm N)
KRPD - Rice Lake Regional Airport - Carl's Field (13 nm SE)
Y23 - Chetek Municipal/Southworth Airport (21 nm SE)
KAHH - Amery Municipal Airport (21 nm SW)

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

Aerial photo
WARNING: Photo may not be current or correct Photo taken 04-Oct-2017 looking northwest. Do you have a better or more recent aerial photo of Northwoods Romeo Seaplane Base that you would like to share? If so, please send us your photo.

Sectional chart

Airport distance calculator
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Sunrise and sunset

Times for 28-Apr-2026

	Local (UTC-5)	Zulu (UTC)
Morning civil twilight	05:29	10:29
Sunrise	06:02	11:02
Sunset	20:10	01:10
Evening civil twilight	20:42	01:42

Current date and time

Zulu (UTC)	28-Apr-2026 08:38:03
Local (UTC-5)	28-Apr-2026 03:38:03

METAR

KUBE 3nm SE	280755Z AUTO 30015G21KT 10SM OVC012 06/03 A2969 RMK AO2
KRPD 14nm E	280820Z AUTO 30011G20KT 10SM OVC015 05/02 A2971 RMK AO2 T00530023

TAF

KRNH 32nm SW	280744Z 2808/2906 32012G21KT P6SM OVC015 FM280900 32014G23KT P6SM SKC FM281700 31013G21KT P6SM BKN040 FM290100 32005KT P6SM SCT150
KHYR 37nm NE	280523Z 2806/2906 30010G21KT P6SM OVC011 FM281000 29011G24KT P6SM OVC008 FM281200 30011G24KT P6SM BKN013 FM281400 30011G22KT P6SM SCT040 FM290300 VRB03KT P6SM SCT100

NOTAMs

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