WxDecoder

CSP Weather Cape Spencer C.G. Heliport

Cape Spencer, AlaskaElevation 84 ftHeliport
OFF-FIELD REFERENCE
Nearest report: PAGS · 32 NM NE · 57 min old
Ceiling 3,100 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · PAGS
WIND
340@5
steady
VISIBILITY
10 SM
16.1 km
CEILING
3,100 ft
lowest BKN/OVC
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 340° at 5 kt, visibility 10 SM, temperature 1.7C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon slight chance light rain, high near 43F, low near 40F, 18% chance of precipitation. Key risks: strong winds in the forecast.

PILOT WEATHER NOTES
Strong winds in the forecastWeather.gov
Monday: winds up to 30 kt. Re-check crosswind components closer to departure.
DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Slight Chance Light Rain 43/40 W 9 kt – 18%
Monday Partly Sunny 47/41 NW 13 kt 30 kt 14% Strong winds in the forecast
Tuesday Sunny 52/41 NE 17 kt – 0%
Wednesday Sunny 46/40 NE 9 kt – 0%
Thursday Mostly Sunny 46/41 NE 4 kt – 54%
Friday Light Rain Likely 46/42 SE 9 kt – 72%
Saturday Light Rain Likely 46/42 S 13 kt – 72%

Source: National Weather Service (office AJK). Forecast issued 0152Z.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for CSP. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 50 ft

H1
Dimensions
50 x 50 ft
Surface
Wood (good)
RWY H1
Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
84 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0135Z 5:35 PM
Sunrise
1607Z 8:07 AM
Loggable night
0216Z (6:16 PM local) → 1525Z (7:25 AM local)
end of evening to start of morning civil twilight
Position lights required
0135Z (5:35 PM local) → 1607Z (8:07 AM local)
sunset to sunrise (91.209)
Night passenger currency
0235Z (6:35 PM local) → 1507Z (7:07 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Cape Spencer C.G. Heliport is in Cape Spencer, Alaska. Field elevation 84 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UsePrivate use
TypeHeliport
ManagerO I C
Manager phone907-586-7351
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATACSP
SectionalJUNEAU
Center (ARTCC)ANCHORAGE
Flight service (AFSS)JUNEAU
RegionAlaska
CountryUnited States
Coordinates58.1991, -136.6390
Distance from city0 NM N
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

CSP has no on-field report. Nearest reporting station: PAGS (32 NM NE, VFR).

PAGS Gustavus Airport
32 NM NE
VFR
PAOH Hoonah Airport
39 NM E
VFR
PAJN Juneau International Airport
66 NM E
VFR
PAHN Haines Airport
72 NM NE
VFR
PAGN Angoon Seaplane Base
78 NM SE
VFR
PASI Sitka Rocky Gutierrez Airport
80 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›14 MI NW OF ELFIN COVE; ADJ CG LGT STN.
›MARINE LGT.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗CSP on OurAirports
FREQUENTLY ASKED
Does CSP have a METAR?
No on-field METAR is issued for CSP. This page uses the nearest reporting station as a reference.
Does CSP have a TAF?
No TAF is issued directly for CSP. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CSP?
CSP sits at 84 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CSP?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.