B18
Alton Bay Seaplane Base
Official FAA Data Effective 2026-08-06 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of B18
Sectional Charts at SkyVector.com
IFR Chart of B18
Enroute Charts at SkyVector.com
Location Information for B18
Coordinates: N43°28.65' / W71°14.22'
Located 02 miles N of Alton Bay, New Hampshire. View all Airports in New Hampshire.
Estimated Elevation is 504 feet MSL.
Operations Data
Seaplane Base Use:Open to the public
Activation Date:February 1994
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:Yes, Not Lighted
A.R.T.C.C.:BOSTON
F.S.S.:BANGOR
NOTAMs Facility:BGR (NOTAM-D available)
Sectional Chart:NEW YORK
AirspaceAnalysis:CONDITIONAL
VFR USE ONLY.
Attendance:Unattended
Airport Communications
UNICOM:122.800
CTAF:122.800
AWOS-3PT at LCI (9.7 NW):133.525 603-524-5134
ASOS at DAW (17.8 SE):135.275 603-332-7814
ASOS at CON (20.1 SW):132.325 603-451-1106
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD CON CONCORD 112.90 058°21.4
VOD ENE KENNEBUNK 117.10 293°27.4
VOD PSM PEASE 116.50 337°29.5
VOD MHT MANCHESTER 114.40 022°37.0
IDNameFreqBearing / Range
VOD CO EPSOM 216 203°23.5
VOD ESG ROLLINS 260 130°23.6
VOD MJ FITZY 209 199°39.0
VOD LAH HANOVER 276 288°43.2
Runway 01W/19W
RWY 01W THLD APRXLY 100 FT NE OF FLOATING BANDSTAND.
Dimensions:2600 x 100 feet / 792 x 30 meters
Surface:Water in Excellent Condition
RWY 01W/19W HAS ICE IN WINTER PLOWED TO APRXLY 2600 FT. CK NOTAMS FOR ICE RWY CONDS.
Runway 01WRunway 19W
Obstacles: 26 ft Pole 100 ft from runway, 119 ft left of center
Ownership Information
Ownership:Publicly owned
Owner:STATE OF NEW HAMPSHIRE
PUBLIC WATERS OF THE STATE OF NH.
NHDOT, AERONAUTICS, 7 HAZEN DR
CONCORD, NH 03302
603-271-2552
Manager:JASON LEAVITT
7 HAZEN DR, PO BOX 483
CONCORD, NH 03302
603-545-2315
Other Remarks
  • RWY 01W/19W PWRLINE MKD WITH ORANGE BALLS 1000 FT S OF THR AT S END; LESS THAN 30 FT HGT ALG ROADWAY.
  • ALL SEAPLANE TKOFS & LDGS MUST BE N OF THE BANDSTAND. ALL TVL S OF THE BANDSTAND MUST NOT EXCEED HEADWAY SPD.
  • FOR SEAPLANE PRKG & ICE RWY CONDS CALL 603-271-7398.
  • FOR CD CTC BOSTON APCH 603-594-5552.
  • TKOF & LDG USING RWY 19W PROHIBITED JAN - MAR.

Comments

I called today Feb 6 and the message is: closed until further notice due to the snow storm. 

 

it may open for the weekend.

call ahead 

Pages