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Baboosic Lake Seaplane Base (52NH) Area Aviation Weather & Runway Winds

As of 2:56 PM ET, Oct 28, based on the nearest station (KASH), 52NH is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Baboosic Lake Seaplane Base in Amherst, NH, decoded from the nearest reporting station (KASH): conditions and runway crosswinds.

Baboosic Lake Seaplane Base (52NH) is a seaplane base in Amherst, NH. 52NH has no weather station of its own. Conditions here are decoded from KASH, about 7 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (2W, 20W), the longest 5,575 ft. The nearest TAF is issued for KMHT.

Ask ATIS AIAsk anything about 52NH's weather, runways or delays, or search another airport.
VFR
Observed 1856Z (2:56 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KASH, 6.5 nm away.

Wind
Calm
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.41"
Temp / Dew
53°F / 12°C
dew 32°F / 0°C

Wind calm, visibility 10+ statute miles, no cloud data, temperature 12°C (53°F), altimeter 30.41 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KASH 281856Z 00000KT 10SM CLR 12/00 A3041 RMK AO2 SLP300 T01170000

What changed at KASH (nearest station)?

Since the 1756Z (1:56 PM EDT) report, compared automatically against the latest METAR.

  • Wind speed down from 5 to 0 kt.
  • Pressure falling: altimeter 30.45 → 30.41 inHg.

Current pilot readout for 52NH

Based on the nearest station (KASH), 52NH is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately -700 ft (field elevation 227 ft). 52NH does not publish a TAF. The nearest TAF station is KMHT, about 7 nm away.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
2W--
20W--

Open the crosswind calculator to try your own wind and runway numbers →

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061219Z07Z18Z

Over the last 23 h: wind 4→0 kt, ceiling unlimited → unlimited.

52NH weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Pilot reports (PIREPs) within 100 NM of 52NH

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1805Z (2:05 PM EDT) · 75 NM SW of 52NH · 16,000 ft MSL · A319
moderate chop turbulence
Show raw report
BDL UA /OV BDL/TM 1805/FL160/TP A319/TB MOD CHOP
BDL UAHeader: reporting station and UA: a routine pilot report.
OV BDLLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1805Reported at 18:05 UTC.
FL160Altitude: 16,000 ft MSL.
TP A319Aircraft type reporting.
TB MOD CHOPTurbulence: moderate chop.
PIREP1441Z (10:41 AM EDT) · 74 NM W of 52NH · 31,000 ft MSL · E75L
occasional light chop turbulence
Show raw report
RUT UA /OV RUT230015/TM 1441/FL310/TP E75L/TB OCNL LGT CHOP
RUT UAHeader: reporting station and UA: a routine pilot report.
OV RUT230015Location: fix or navaid, optionally with a radial and distance in NM.
TM 1441Reported at 14:41 UTC.
FL310Altitude: 31,000 ft MSL.
TP E75LAircraft type reporting.
TB OCNL LGT CHOPTurbulence: occasional light chop.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at 52NH

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KASH reported mostly VFR across 24 observations, with 0 flight-category changes. Wind most often came from the W.

Last 24 hours
VFR 100%
Wind avg/max: 2/6 kt
Max gust: -
Lowest ceiling: -
Lowest vis: -
Prevailing wind: W
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 3/17 kt
Max gust: 25 kt
Lowest ceiling: 5,000 ft
Lowest vis: 10 sm
Prevailing wind: NW
Category changes: 0
Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

2W/20W
100%

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Field aerial

North up

Aerial photo of Baboosic Lake Seaplane Base (52NH)
N ↑

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Control tower
None

Airport

Type
Seaplane base
FAA LID
52NH
City
Amherst
State
New Hampshire
Country
United States
Elevation
227 ft
Coordinates
42.8797, -71.5764
Runways
2 physical runways · 2 runway ends
Longest runway
5,575 ft
Weather reporting
Nearest station KASH
TAF
Nearest KMHT
Time zone
America/New_York
Sunset in
2h 3m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

See all New Hampshire airports →

Pilot PIREPs for Baboosic Lake Seaplane Base (52NH)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Baboosic Lake Seaplane Base, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.

⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.

No Pilot PIREPs have been submitted for 52NH yet. Recently flew here? Help the next pilot by leaving a quick airport note.

Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

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