WxDecoder

H11 Weather Sunbury Seaplane Base

Sunbury, PennsylvaniaElevation 430 ftSeaplane base
OFF-FIELD REFERENCE
Nearest report: KSEG · 8 NM SW · 51 min old
No ceiling, visibility 9 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KSEG
WIND
Calm
no steady wind
VISIBILITY
9 SM
14.5 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind calm, visibility 10 SM, temperature 3C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy then patchy fog, low near 35F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Partly Cloudy then Patchy Fog 35 S 1 kt – 0%
Monday Patchy Fog then Sunny 68/43 W 2 kt – 3%
Tuesday Sunny 62/38 N 3 kt – 0%
Wednesday Partly Sunny 63/43 S 3 kt – 0%
Thursday Mostly Sunny 69/47 S 4 kt – 2%
Friday Mostly Sunny 73/47 NW 2 kt – 2%
Saturday Partly Sunny 69/51 S 2 kt – 6%
Sunday Mostly Cloudy then Chance Rain Showers 68 S 4 kt – 34%

Source: National Weather Service (office CTP). Forecast issued 0343Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for H11. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 5,000 ft

07W/25W
Dimensions
5,000 x 250 ft
Surface
Water
RWY 07W
RWY 25W
Traffic patternRight

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
430 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2212Z 6:12 PM
Sunrise
1130Z 7:30 AM
Loggable night
2240Z (6:40 PM local) → 1102Z (7:02 AM local)
end of evening to start of morning civil twilight
Position lights required
2212Z (6:12 PM local) → 1130Z (7:30 AM local)
sunset to sunrise (91.209)
Night passenger currency
2312Z (7:12 PM local) → 1030Z (6:30 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Sunbury Seaplane Base is in Sunbury, Pennsylvania. Field elevation 430 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UseOpen to the public
TypeSeaplane base
ManagerSHANE R HAYHURST
Manager phone570-743-3229
AttendedJUN-AUG IREG, DALGT
CHARTS & AIRSPACE
ICAO / IATAH11
SectionalNEW YORK
Center (ARTCC)NEW YORK
Flight service (AFSS)WILLIAMSPORT
RegionPennsylvania
CountryUnited States
Coordinates40.9131, -76.7330
Distance from city3 NM NE
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

H11 has no on-field report. Nearest reporting station: KSEG (8 NM SW, VFR).

KSEG Penn Valley Airport
8 NM SW
VFR
KIPT Williamsport Regional Airport
22 NM NW
VFR
KMUI Muir Army Air Field (Fort Indiantown Gap) Airport
30 NM S
VFR
KHZL Hazleton Municipal Airport
34 NM E
VFR
KCXY Capital City Airport
42 NM S
VFR
KRVL Mifflin County Airport
43 NM W
VFR
AIRPORT REMARKS

Operational remarks

›850 FT MSL RIDGE LINE PARALLEL TO RWY S SIDE.
›FOR CD CTC HARRISBURG APCH AT 800-932-0712.
›EXTREME CAUTION MAINTAINED TO INSURE MUTUAL SAFETY OF BOATERS & FLIGHT OPNS; COORDINATION BE MADE WITH SUNBURY ARPT ON CTAF 122.9 TO ASSURE ADEQUATE SEPARATION OF OPNS; AND LARGEST CLASS OF ACFT RECOMMENDED IS SINGLE ENGINE.
›AFT HRS 570-850-2671.
›PPR 48 HRS PRIOR TO ARRIVAL DUE TO CHANGING CONDITIONS AND ATTENDANCE: 570-850-2671 OR 570-743-3229.
›PRVDD SPB USED FOR DALGT OPNS ONLY; COORDINATION OF PROPOSED LANDING AREA WITH THOSE AGENCIES WHO HAVECONTROL OR JURISDICTION OVER THE WATERWAYS;
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗H11 on OurAirports
FREQUENTLY ASKED
Does H11 have a METAR?
No on-field METAR is issued for H11. This page uses the nearest reporting station as a reference.
Does H11 have a TAF?
No TAF is issued directly for H11. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at H11?
H11 sits at 430 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for H11?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.