Annapolis Seaplane Base Seaplane BasePrivate
01MD · Annapolis, MD · Non-towered
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 08:40 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:42 AM | 09:42Z |
| Sunrise | 06:12 AM | 10:12Z |
| Sunset | 08:11 PM | 00:11Z |
| Evening civil twilight Loggable night begins | 08:40 PM | 00:40Z |
Plan a flight from 01MD
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
| Runway | Length | Your margin |
|---|---|---|
| 16/34 | 3,500 ft |
Prefer one flat page? Full runway details for 01MD → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 01MD kneeboard →
Comms & NavAids
Nearby navigation aids
BAL 115.10 · OTT 113.70 · ADW 113.10 · +2
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| BAL · Baltimore | VORTAC | 115.10 · 98X | Low | r148° / 14.1 NM |
| OTT · Nottingham | TACAN | 113.70 · 84X | — | r047° / 22.2 NM |
| ADW · Andrews | VORTAC | 113.10 · 78X | Low | r069° / 22.4 NM |
| DCA · Washington | VOR/DME | 111.00 · 47X | Low | r082° / 28.4 NM |
| EMI · Westminster | VORTAC | 117.90 · 126X | High | r149° / 38.4 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 01MD — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 01MD
- Coordinates
- 38.9992, -76.4560
- Elevation
- 0 ft MSL
- Magnetic variation
- 11W
- Sectional chart
- WASHINGTON
- Airport use
- Private
- Control tower
- No
- ARTCC
- WASHINGTON (ZDC)
- Flight service (FSS)
- LEESBURG · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2001/12
- Distance from city
- 2 SW
Ownership & management 2 contacts
Remarks FAA · 3 notes
General
- FOR CD CTC POTOMAC APCH AT 866-429-5882.
Contact
- CELL: 410-320-1025.
- CELL: 410-320-1025.
Nearby airports
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Also nearby: MD81 South River Seaplane Base (private) (6 NM) · W29 Bay Bridge Airport (6 NM) · 3W3 Kentmorr Airpark (7 NM) · MD43 Mountain Road Airport (7 NM) · 3MD4 Fairview Airport (private) (9 NM)
About 01MD
Annapolis Seaplane Base (01MD) is a seaplane base in Annapolis, MD, at 0 ft MSL. It has 1 runway, the longest 3,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 01MD, refreshed from the Aviation Weather Center and FAA NASR.
Does 01MD have a control tower?
No. Annapolis Seaplane Base is a non-towered (pilot-controlled) seaplane base; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 01MD?
Annapolis Seaplane Base has 1 runway; the longest is 3,500 ft. See the Runways section for headings, surface, and lighting.
Where is 01MD?
Annapolis Seaplane Base is in Annapolis, MD, at an elevation of 0 ft MSL. Coordinates: 38.9992, -76.4560.
Fly out of 01MD often?
Save 01MD as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 01MD in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.