ATIS Alerts

Annapolis Seaplane Base (01MD) Area Aviation Weather & Runway Winds

Aviation weather near Annapolis Seaplane Base in Annapolis, MD, decoded from the nearest reporting station (KBWI): conditions, runway crosswinds, and free Telegram airport alerts.

Annapolis Seaplane Base (01MD) is a seaplane base in Annapolis, MD. 01MD has no weather station of its own. Conditions here are decoded from KBWI, about 15 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (16, 34), longest 3,500 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KBWI. Track it in the ATIS Alerts Telegram bot to get alerts read from KBWI, the station this page is based on.

IFR
Observed 0754Z (3:54 AM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KBWI, 14.5 nm away.

Wind
350° 3 kt
Visibility
9 sm
Ceiling
800 ft
Altimeter
29.92"
Temp / Dew
73°F / 23°C
dew 71°F / 22°C

Wind from the north (350°) at 3 kt, visibility 9 statute miles, overcast at 800 ft, temperature 23°C (73°F), altimeter 29.92 inHg. Conditions are Instrument Flight Rules (IFR), ceiling 800 ft.

Raw METAR
METAR KBWI 130754Z 35003KT 9SM OVC008 23/22 A2992 RMK AO2 RAB35E46 SLP131 P0000 T02280217

What changed at KBWI (nearest station)?

Since the 0654Z (2:54 AM EDT) report, compared automatically against the latest METAR.

  • Pressure falling: altimeter 29.95 → 29.92 inHg.

This is exactly what ATIS Alerts watches for you: get a Telegram message when 01MD's weather changes, free →

Current pilot readout for 01MD

Based on the nearest station (KBWI), 01MD is currently IFR with winds from 350° at 3 knots, visibility 9 statute miles, and a 800 ft ceiling. The strongest crosswind component is currently on runway 16, about 1 knots. Density altitude is approximately 950 ft (field elevation 0 ft). Review the latest TAF below for forecast changes before departure.

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

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

Get 01MD weather alerts in Telegram

Stop refreshing aviation weather manually. Track 01MD in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.

Track 01MD free on Telegram

Runway wind check

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

Use this section to quickly compare current wind alignment across available runways at 01MD. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
16FAV3 kt head1 kt left
343 kt head1 kt left

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
091808Z21Z07Z

Over the last 23 h: wind 0→3 kt, ceiling 7,000 ft → 800 ft.

01MD weather radar

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

Live weather radar around Annapolis Seaplane Base in Annapolis, MD: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around 01MD is headed.

Loading…
Loading radar…

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

Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.

Pilot reports (PIREPs) within 100 NM of 01MD

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

PIREP0625Z (2:25 AM EDT) · 91 NM E of 01MD · during descent · A320
Show raw report
ACY UA /OV ACY310001/TM 0625/FL008/TP A320/SK OVC008/RM OVC008 ON FINAL RWY 13, ADDITIONAL OVC070 INBOUND FOR ACY A/P
ACY UAHeader: reporting station and UA: a routine pilot report.
OV ACY310001Location: fix or navaid, optionally with a radial and distance in NM.
TM 0625Reported at 06:25 UTC.
FL008Altitude: 800 ft MSL.
TP A320Aircraft type reporting.
SK OVC008Sky condition: cloud bases and tops in hundreds of feet MSL.
RM OVC008 ON FINAL RWY 13, A…Remarks.
PIREP0510Z (1:10 AM EDT) · 97 NM SW of 01MD · 500 ft MSL · CRJ7
Show raw report
RIC UA /OV RIC340002/TM 0510/FL005/TP CRJ7
RIC UAHeader: reporting station and UA: a routine pilot report.
OV RIC340002Location: fix or navaid, optionally with a radial and distance in NM.
TM 0510Reported at 05:10 UTC.
FL005Altitude: 500 ft MSL.
TP CRJ7Aircraft type reporting.
PIREP0415Z (12:15 AM EDT) · 20 NM NW of 01MD · 1,200 ft MSL · C25A
Show raw report
BWI UA /OV BAL330006/TM 0415/FL012/TP C25A/SK BASES OVC015
BWI UAHeader: reporting station and UA: a routine pilot report.
OV BAL330006Location: fix or navaid, optionally with a radial and distance in NM.
TM 0415Reported at 04:15 UTC.
FL012Altitude: 1,200 ft MSL.
TP C25AAircraft type reporting.
SK BASES OVC015Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0306Z (11:06 PM EDT) · 58 NM N of 01MD · 2,500 ft MSL · C340
Show raw report
MDT UA /OV THV/TM 0306/FL025/TP C340/SK BKN025
MDT UAHeader: reporting station and UA: a routine pilot report.
OV THVLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0306Reported at 03:06 UTC.
FL025Altitude: 2,500 ft MSL.
TP C340Aircraft type reporting.
SK BKN025Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0255Z (10:55 PM EDT) · 75 NM N of 01MD · 2,600 ft MSL · HELO
Show raw report
MDT UA /OV CXY/TM 0255/FL026/TP HELO/SK BKN026
MDT UAHeader: reporting station and UA: a routine pilot report.
OV CXYLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0255Reported at 02:55 UTC.
FL026Altitude: 2,600 ft MSL.
TP HELOAircraft type reporting.
SK BKN026Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0238Z (10:38 PM EDT) · 20 NM NW of 01MD · during descent · BCS3
Show raw report
BWI UA /OV BAL330006/TM 0238/FLDURD/TP BCS3/SK BKN022
BWI UAHeader: reporting station and UA: a routine pilot report.
OV BAL330006Location: fix or navaid, optionally with a radial and distance in NM.
TM 0238Reported at 02:38 UTC.
FLDURDReported during descent.
TP BCS3Aircraft type reporting.
SK BKN022Sky condition: cloud bases and tops in hundreds of feet MSL.

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

Recent aviation weather trends at 01MD

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KBWI reported a mix of conditions, most often marginal VFR across 31 observations, with 6 flight-category changes. The strongest gust reached 16 kt, the lowest ceiling was 800 ft. Wind most often came from the E.

Last 24 hours
VFR 42%MVFR 52%IFR 6%
Wind avg/max: 6/12 kt
Max gust: 16 kt
Lowest ceiling: 800 ft
Lowest vis: -
Prevailing wind: E
Category changes: 6

Most recent change: MVFR → IFR

Last 7 days
VFR 93%MVFR 7%IFR 1%
Wind avg/max: 5/12 kt
Max gust: 20 kt
Lowest ceiling: 900 ft
Lowest vis: 6 sm
Prevailing wind: SW
Category changes: 2

Most recent change: MVFR → IFR

Active Runway - past 30 days
16/34
100%

TAF | Terminal Aerodrome Forecast

Issued 0537Z (1:37 AM EDT)

TAF KBWI 130537Z 1306/1412 10005KT P6SM OVC013 FM130800 00000KT 6SM -SHRA BR BKN006 OVC010 FM131200 26003KT 6SM BR SCT006 OVC010 FM131500 29005KT P6SM FEW030 SCT060 FM140000 VRB03KT P6SM FEW040 SCT150 FM140700 32007KT P6SM FEW150

New to TAFs? How to read one →

Want forecast changes pushed to you? Start free on Telegram → TAF heads-ups are part of Premium · see what Premium includes

Get free ATIS alerts for 01MD

We'll message you on Telegram when a new report moves the picture near 01MD (Annapolis Seaplane Base): alerts read from KBWI, the station this page uses.

Track 01MD on Telegram

Free • no app to install • unsubscribe anytime

Nearby TFRs

Active FAA TFRs near 01MD

FAA TFR data shows an active temporary flight restriction near 01MD.

Security TFR
WASHINGTON, DC., USA
01MD is inside this TFR
NOTAM: 4/9383

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport facts

Reference data from the OurAirports dataset.

Type
Seaplane base
FAA LID
01MD
City
Annapolis
State
Maryland
Country
United States
Elevation
0 ft
Coordinates
38.9992, -76.4560
Runways
2
Longest runway
3,500 ft
Weather reporting
Nearest station KBWI
TAF
Nearest KBWI
Time zone
America/New_York
Next sunset
15h 12m

Run a flight school, FBO, or club here? Embed 01MD's live status on your website, free →

Nearby airports

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

VFRMVFRIFRLIFRNo report

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 Maryland airports →

01MD weather: frequently asked

What runways are available at 01MD?+

01MD has 2 runways: 16, 34; the longest is 3,500 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for 01MD come from?+

Annapolis Seaplane Base does not have its own weather station. Conditions shown here come from the nearest reporting station, KBWI, about 15 nm away, close enough for situational awareness, but local conditions at 01MD can differ.

Does 01MD have a TAF?+

Yes. The KBWI TAF is shown on this page below the current conditions.

Does 01MD broadcast D-ATIS?+

No. 01MD does not broadcast D-ATIS. Alerts for 01MD from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Annapolis Seaplane Base (01MD)

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 Annapolis 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 01MD 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.

From the ATIS Alerts team

Why pilots use ATIS Alerts

Free aviation weather and ATIS change alerts for GA pilots, delivered on Telegram, so a change catches your eye before it catches you off guard.

  • Get pinged the moment 01MD drops below VFR or a new report moves your numbers.
  • Live METAR, TAF, crosswinds, and FAA delays: one link, always current.
  • Free, no app to install, and you can track any US airport. Unsubscribe anytime.
Get free alerts for 01MD →

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

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · Maryland airports

Get free alerts for 01MD