Anvik Seaplane Base (K40) Area Aviation Weather & Runway Winds
As of 1:56 AM AKDT, Oct 28, based on the nearest station (PANV), K40 is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and a 4,600 ft ceiling.
Aviation weather near Anvik Seaplane Base in Anvik, AK, decoded from the nearest reporting station (PANV): conditions and runway crosswinds.
Anvik Seaplane Base (K40) is a seaplane base in Anvik, AK. K40 has no weather station of its own. Conditions here are decoded from PANV, about 1 nm away, the nearest reporting station, and local conditions can differ. It has 2 physical runways (E, W), the longest 2,000 ft. The nearest TAF is issued for PAUN.
No weather station at this airport: showing the nearest station PANV, 0.7 nm away.
Wind from the east-southeast (110°) at 5 kt, visibility 10+ statute miles, overcast at 4,600 ft, temperature 3°C (38°F), altimeter 30.08 inHg. Conditions are Visual Flight Rules (VFR), ceiling 4,600 ft.
METAR PANV 280956Z AUTO 11005KT 10SM OVC046 03/02 A3008 RMK AO2 SLP276 T00330017 TSNO
What changed at PANV (nearest station)?
Since the 0756Z (11:56 PM AKDT) report, compared automatically against the latest METAR.
- Pressure falling: altimeter 30.13 → 30.08 inHg.
Current pilot readout for K40
Based on the nearest station (PANV), K40 is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and a 4,600 ft ceiling. Density altitude is approximately -1,550 ft (field elevation 52 ft). K40 does not publish a TAF. The nearest TAF station is PAUN, about 76 nm away.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
Runway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| EFAV | 2,000 ft | WATER | 2 kt tail | 5 kt right |
| W | 2,000 ft | WATER | 2 kt tail | 5 kt right |
Open the crosswind calculator to try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 11→5 kt, ceiling 500 ft → 4,600 ft.
K40 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.
Recent aviation weather trends at K40
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station PANV reported mostly VFR across 30 observations, with 11 flight-category changes. The strongest gust reached 18 kt, the lowest ceiling was 500 ft. Wind most often came from the S.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
Share of hours each runway had the most headwind. From wind reports, not ATC assignments.
- E/W
- 100%
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North up
Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit
Airport info
From the FAA airport record (cycle 2026-10-01) and OurAirports.
Services
- Attended
- Unattended
- Landing fee
- No
- Control tower
- None
Airport
- Type
- Seaplane base
- FAA LID
- K40
- City
- Anvik
- State
- Alaska
- Country
- United States
- Elevation
- 52 ft
- Coordinates
- 62.6562, -160.2050
- Runways
- 2 physical runways · 2 runway ends
- Longest runway
- 2,000 ft
- Weather reporting
- Nearest station PANV
- TAF
- Nearest PAUN
- Time zone
- America/Anchorage
- Next sunset
- 16h 34m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
3 airports25–50 NM
1 airport50–100 NM
8 airports+2 more within 100 NM
Pilot PIREPs for Anvik Seaplane Base (K40)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Anvik Seaplane Base, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.
⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.
No Pilot PIREPs have been submitted for K40 yet. Recently flew here? Help the next pilot by leaving a quick airport note.
Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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