Airports / 6MA9

6MA9 — Cuttyhunk Harbor Seaplane Base

Cuttyhunk, US-MA · US · 0 ft MSL

Runways

2 runways · longest 2,500'

09 / 27

2,500' × 100'

Surface: Water

03 / 21

2,500' × 100'

Surface: Water

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation0' MSL

Longest Runway2,500'

SurfaceWATER

Coordinates 41.423, -70.927

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