WxDecoder

4NJ3 Weather Seabrook Heliport

Salem, New JerseyElevation 30 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KILG · 9 NM NW · More than 1 hour old
No ceiling, visibility 9 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KILG
WIND
300@3
steady
VISIBILITY
9 SM
14.5 km
CEILING
None
no BKN/OVC layer
ACTIVE NWS ALERTS

Active weather alerts

Frost AdvisoryMinor · Expected · Likely
26 0718Z to 26 1300Z
New Castle; Kent; Inland Sussex; Kent; Queen Anne's; Caroline; Salem; Gloucester; Camden; Cumberland
* WHAT...Temperatures as low as 35 degrees will result in areas of frost formation. * WHERE...In Delaware, Kent, New Castle, and Inland Sussex Counties. In Maryland, Caroline, Kent MD, and Queen Annes Counties. In New Jersey, Camden, Cumberland, Gloucester, and Salem Counties. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plan…
Take steps now to protect tender plants from the cold.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

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 4C. Treat this as supplemental, not an aviation observation. Forecast suggests monday sunny, high near 70F, low near 51F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Monday Sunny 70/51 W 4 kt – 0%
Tuesday Sunny 67/45 N 4 kt – 0%
Wednesday Mostly Sunny 66/48 E 4 kt – 0%
Thursday Mostly Sunny 71/51 S 4 kt – 0%
Friday Sunny 75/53 W 4 kt – 0%
Saturday Mostly Sunny 72/55 E 4 kt – 4%
Sunday Mostly Cloudy then Slight Chance Rain Showers 71 S 4 kt – 20%

Source: National Weather Service (office PHI). Forecast issued 0752Z.

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 4NJ3. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

H1
Dimensions
100 x 100 ft
Surface
TURF
FIELD CONDITIONS

Field elevation

Field elevation
30 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2208Z 6:08 PM
Sunrise
1123Z 7:23 AM
Loggable night
2236Z (6:36 PM local) → 1055Z (6:55 AM local)
end of evening to start of morning civil twilight
Position lights required
2208Z (6:08 PM local) → 1123Z (7:23 AM local)
sunset to sunrise (91.209)
Night passenger currency
2308Z (7:08 PM local) → 1023Z (6:23 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

Seabrook Heliport is in Salem, New Jersey. Field elevation 30 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATA4NJ3
RegionNew Jersey
CountryUnited States
Coordinates39.6196, -75.4385
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

4NJ3 traffic patterns

2026-09-29 to 2026-09-29, 1 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1
AVG OPS/DAY
2
Operations trend (1 days)

Busiest day: Tue · Busiest month: Sep

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›B06 (Helicopter) · ~1 landings/mo
Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

4NJ3 has no on-field report. Nearest reporting station: KILG (9 NM NW, VFR).

KILG Wilmington Airport
9 NM NW
VFR
KPHL Philadelphia International Airport
18 NM NE
VFR
KMIV Millville Municipal Airport
23 NM SE
VFR
KMQS Chester County G O Carlson Airport
29 NM NW
VFR
KDOV Dover Civil Air Terminal/Dover Air Force Base
29 NM S
VFR
KLOM Wings Field
32 NM N
IFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗4NJ3 on OurAirports
FREQUENTLY ASKED
Does 4NJ3 have a METAR?
No on-field METAR is issued for 4NJ3. This page uses the nearest reporting station as a reference.
Does 4NJ3 have a TAF?
No TAF is issued directly for 4NJ3. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4NJ3?
4NJ3 sits at 30 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4NJ3?
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.