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Coastal Seaplanes Baltimore Air Harbor (8MD8) Area Aviation Weather & Runway Winds

A current METAR is not available for 8MD8 right now.

Aviation weather near Coastal Seaplanes Baltimore Air Harbor in Baltimore, MD, decoded from the nearest reporting station (KBWI): conditions and runway crosswinds.

Coastal Seaplanes Baltimore Air Harbor (8MD8) is a seaplane base in Baltimore, MD. 8MD8 has no weather station of its own. Conditions here are decoded from KBWI, about 7 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (13W, 31W), the longest 6,595 ft. The nearest TAF is issued for KBWI.

Ask ATIS AIAsk anything about 8MD8's weather, runways or delays, or search another airport.
No data
Awaiting observationlive · refreshes every 60s

No weather station at this airport: showing the nearest station KBWI, 7.1 nm away.

Wind
-
Visibility
-
Ceiling
Unlimited
Altimeter
-
Temp / Dew
-

What changed at KBWI (nearest station)?

Since the 1054Z (6:54 AM EDT) report, compared automatically against the latest METAR.

  • Pressure rising: altimeter 30.41 → 30.43 inHg.

Current pilot readout for 8MD8

A current METAR is not available for 8MD8 right now. The nearest reporting station is KBWI. Check back shortly, review a nearby reporting station, and always confirm with an official briefing before flight.

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
13W--
31W--

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
061212Z00Z11Z

Over the last 23 h: wind 0→3 kt, ceiling unlimited → unlimited.

8MD8 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 8MD8

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

PIREP1144Z (7:44 AM EDT) · 75 NM SE of 8MD8 · altitude unknown · E145
Show raw report
SBY UA /OV KSBY/TM 1144/FLUNKN/TP E145
SBY UAHeader: reporting station and UA: a routine pilot report.
OV KSBYLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1144Reported at 11:44 UTC.
FLUNKNAltitude unknown.
TP E145Aircraft type reporting.
PIREP1056Z (6:56 AM EDT) · 87 NM W of 8MD8 · 2,000 ft MSL · B738
Show raw report
IAD UA /OV AML300050/TM 1056/FL020/TP B738/SK BKN020
IAD UAHeader: reporting station and UA: a routine pilot report.
OV AML300050Location: fix or navaid, optionally with a radial and distance in NM.
TM 1056Reported at 10:56 UTC.
FL020Altitude: 2,000 ft MSL.
TP B738Aircraft type reporting.
SK BKN020Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP1037Z (6:37 AM EDT) · 55 NM SW of 8MD8 · during descent · PC12
Show raw report
HEF UA /OV KHEF160001/TM 1037/FL005/TP PC12/SK OVC005-TOP011/RM DURD
HEF UAHeader: reporting station and UA: a routine pilot report.
OV KHEF160001Location: fix or navaid, optionally with a radial and distance in NM.
TM 1037Reported at 10:37 UTC.
FL005Altitude: 500 ft MSL.
TP PC12Aircraft type reporting.
SK OVC005-TOP011Sky condition: cloud bases and tops in hundreds of feet MSL.
RM DURDRemarks.
PIREP1022Z (6:22 AM EDT) · 77 NM N of 8MD8 · 36,000 ft MSL · UAL2434
Show raw report
ARP UAL2434 4033N 07635W 1022 F360 255/058KT TB SMTH IC
ARP UAL2434 4033N 07635W 102…Header: reporting station and UA: a routine pilot report.

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

Recent aviation weather trends at 8MD8

From ATIS Alerts' hourly weather history.

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

Last 24 hours
VFR 100%
Wind avg/max: 3/9 kt
Max gust: -
Lowest ceiling: -
Lowest vis: -
Prevailing wind: E
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 4/13 kt
Max gust: 19 kt
Lowest ceiling: -
Lowest vis: 8 sm
Prevailing wind: W
Category changes: 0
Wind-favored runway - past 30 days

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

13W/31W
100%

TAF | Terminal Aerodrome Forecast

Issued 1123Z (7:23 AM EDT)

TAF KBWI 281123Z 2812/2918 08004KT P6SM FEW008 SCT100 FM281600 11005KT P6SM SCT040 BKN100 FM290400 14003KT 6SM BR SCT030 SCT250 FM290900 16003KT 3SM BR SCT005 BKN010 FM291500 21004KT P6SM SCT035

New to TAFs? How to read one →

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Field aerial

North up

Aerial photo of Coastal Seaplanes Baltimore Air Harbor (8MD8)
N ↑

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

Nearby TFRs

Active FAA TFRs near 8MD8

FAA TFR data shows an active temporary flight restriction near 8MD8.

Security TFR
WASHINGTON, DC., USA
Active 2.7 NM from 8MD8
NOTAM: 4/9383

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport info

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

Services

Control tower
None

Airport

Type
Seaplane base
FAA LID
8MD8
City
Baltimore
State
Maryland
Country
United States
Elevation
0 ft
Coordinates
39.2744, -76.5831
Runways
2 physical runways · 2 runway ends
Longest runway
6,595 ft
Weather reporting
Nearest station KBWI
TAF
Nearest KBWI
Time zone
America/New_York
Sunset in
9h 54m

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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 Maryland airports →

Pilot PIREPs for Coastal Seaplanes Baltimore Air Harbor (8MD8)

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 Coastal Seaplanes Baltimore Air Harbor, 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 8MD8 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.

METAR source temporarily unavailable.

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