Live conditions Day
Wind
200° / 8 kt
Visibility
10+ SM / 16.1+ km
Temp / Dew
22.8°C / 73°F · dew 20.6°C / 69°F
Altimeter
1009 hPa / 29.79 inHg
RWY 24
currently favored — 7.3 kt headwind from 200° / 8 kt
Local now
16:41 UTC
Sunrise
09:31
Sunset
00:01
Raw METAR + TAF
METAR KACK 281553Z 20008KT 10SM CLR 23/21 A2979 RMK AO1 SLP088 T02280206 TAF KACK 281127Z 2812/2912 20009KT P6SM BKN005 FM281300 20007KT P6SM SCT060 FM282200 15011KT P6SM SCT070 FM290100 14010KT P6SM BKN015 FM290300 14011KT 4SM BR BKN010 FM290900 12014KT P6SM BKN008
Updated 0 minutes ago
Quick facts
- ICAO / IATA
- KACK / ACK
- Type
- Medium airport
- Location
- Nantucket, Massachusetts, United States
- Coordinates
- 41.25310135, -70.06020355
- Elevation
- 47 ft (14 m)
- Mag variation
- -15.30° W (per chart)
- Runways
- 4 ends · longest 1,921 m / 6,302 ft
Runways
| End | TRUE | MAG | Length | Width | Surface | ILS | Glide | Notes |
|---|---|---|---|---|---|---|---|---|
| 06 | 045° | 059° | 1,921 m / 6,302 ft | 46 m | Asphalt | — | — | displaced 168 m / 551 ft |
| 15 | 135° | 149° | 1,372 m / 4,501 ft | 30 m | Asphalt | — | — | |
| 24 | 225° | 239° | 1,921 m / 6,302 ft | 46 m | Asphalt | — | — | |
| 33 | 315° | 329° | 1,372 m / 4,501 ft | 30 m | Asphalt | — | — |
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Navaids
| Ident | Name | Type | Frequency |
|---|---|---|---|
| AC | Waivs | NDB | 248 kHz |
| ACK | Nantucket | VOR-DME | 116.20 MHz |
Frequencies
Other
- CAPE APP/DEP
- 126.1
ATIS
- ATIS
- 127.5
Clearance
- CLNC DEL
- 119.375
Other
- CTAF
- 118.3
Ground
- Ground
- 121.7
Other
- BRIDGEPORT RDO
- 116.2
Tower
- Tower
- 118.3
Other
- UNICOM
- 122.95
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Data: OurAirports navdata v2026-07-28