What does runway direction mean?
Runway direction describes which runway direction an airport is likely to use. At Martins Bay Aerodrome, this means aircraft land from a certain compass direction and take off towards the matching runway direction.
The forecast for Martins Bay Aerodrome in Jamestown shows the likely direction aircraft land from and take off towards. Actual runway use can differ because of air traffic control, traffic, weather and local procedures.
Landings probably arrive from
← north
Departures probably head to
→ south
Current weather
9°C
Leichter Regen
Updated: 21.09.2026 11:08 · Fallback cache
Wind 29 km/h
Gusts 33 km/h
Clouds 100%
Rain 0.6 mm / 3 h
Forecast confidence: high
Runway & wind
02/20 → 20
200° heading
Headwind
25 km/h
Crosswind
15 km/h
Length
400 m
Width
20 m
Surface
GRS
Lighting
no
Airport data
NZMJ
Small airport
City
Jamestown
Country
New Zealand
Codes
NZMJ
Runways
1 runway
Elevation
106 m
Scheduled service
no
Lighted runway
no
Region
NZ-STL
Landing
Takeoff
Wind
Airport
The map shows a simplified view of where aircraft are likely to land from and where they take off towards. Actual use can differ.
Runway direction at Martins Bay Aerodrome
What the forecast means and how it is calculated.
How is the forecast calculated?
The calculation compares current wind direction with known runway headings. The runway with as much headwind and as little crosswind as possible is preferred.
Airport facts
Martins Bay Aerodrome is located near Jamestown in New Zealand. The airport has 1 runway, the longest is about 400 m. Field elevation is about 106 m.
Important to know
The actual decision is made by air traffic control. Closed runways, traffic, storm cells, noise abatement procedures or operational rules can make real runway use differ from the forecast.
Forecast timeline
stays similar
direction changes
medium confidence
uncertain
Show details
Frequently asked questions about Martins Bay Aerodrome
Short answers about runway direction and how to interpret the forecast.
From which direction do aircraft land today at Martins Bay Aerodrome?
The current card shows the most likely landing direction based on wind and runway heading. With weak or variable wind, confidence can be lower.
In which direction do aircraft take off today at Martins Bay Aerodrome?
The forecast shows the likely departure direction. It is based on the runway direction that offers the best headwind component under current wind conditions.
Why can the real runway direction differ?
Air traffic control can decide differently for operational reasons, including traffic, weather cells, runway closures, noise abatement procedures or local arrival and departure routes.
Is this an official airport source?
No. The forecast is a calculated estimate and does not replace official information from the airport, air traffic control or airlines.