ATIS Alerts

Friday Harbor Seaplane Base (W33) Area Aviation Weather & Runway Winds

Aviation weather near Friday Harbor Seaplane Base in Friday Harbor, WA, decoded from the nearest reporting station (KFHR): conditions, runway crosswinds, and free Telegram airport alerts.

Friday Harbor Seaplane Base (W33) is a seaplane base in Friday Harbor, WA. W33 has no weather station of its own. Conditions here are decoded from KFHR, about 1 nm away, the nearest reporting station, and local conditions can differ. Its 4 runways (03, 12, 21, 30), longest 10,000 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KNUW. Track it in the ATIS Alerts Telegram bot to get alerts read from KFHR, the station this page is based on.

VFR
Observed 0853Z (1:53 AM PDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KFHR, 1 nm away.

Wind
220° 10 kt
gusting 17 kt
Visibility
10+ sm
Ceiling
12,000 ft
Altimeter
29.88"
Temp / Dew
57°F / 14°C
dew 52°F / 11°C

Wind from the southwest (220°) at 10 kt, gusting 17 kt, visibility 10+ statute miles, overcast at 12,000 ft, temperature 14°C (57°F), altimeter 29.88 inHg. Conditions are Visual Flight Rules (VFR), ceiling 12,000 ft.

Raw METAR
METAR KFHR 130853Z AUTO 22010G17KT 10SM OVC120 14/11 A2988 RMK AO2 SLP117 T01390111 51012

What changed at KFHR (nearest station)?

Since the 0753Z (12:53 AM PDT) report, compared automatically against the latest METAR.

  • Gusts began, now gusting 17 kt.

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Current pilot readout for W33

Based on the nearest station (KFHR), W33 is currently VFR with winds from 220° at 10 knots gusting 17, visibility 10+ statute miles, and a 12,000 ft ceiling. The strongest crosswind component is currently on runway 03, about 6 knots. Density altitude is approximately -100 ft (field elevation 0 ft). W33 does not publish a TAF. The nearest TAF station is KNUW, about 18 nm away.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

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Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Use this section to quickly compare current wind alignment across available runways at W33. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
03FAV8 kt tail6 kt left (g11)
128 kt tail6 kt left (g11)
218 kt tail6 kt left (g11)
308 kt tail6 kt left (g11)

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.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
0102009Z19Z08Z

Over the last 23 h: wind 010 kt, ceiling unlimited12,000 ft.

W33 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Friday Harbor Seaplane Base in Friday Harbor, WA: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around W33 is headed.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.

Pilot reports (PIREPs) within 100 NM of W33

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP0913Z (2:13 AM PDT) · 74 NM SE of W33 · 2,100 ft MSL · A321
Show raw report
SEA UA /OV SEA161002/TM 0913/FL021/TP A321/SK BASES 015
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA161002Location: fix or navaid, optionally with a radial and distance in NM.
TM 0913Reported at 09:13 UTC.
FL021Altitude: 2,100 ft MSL.
TP A321Aircraft type reporting.
SK BASES 015Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0843Z (1:43 AM PDT) · 77 NM S of W33 · 3,000 ft MSL · B763
Show raw report
SEA UA /OV SEA161005/TM 0843/FL030/TP B763/SK BASES 025
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA161005Location: fix or navaid, optionally with a radial and distance in NM.
TM 0843Reported at 08:43 UTC.
FL030Altitude: 3,000 ft MSL.
TP B763Aircraft type reporting.
SK BASES 025Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0614Z (11:14 PM PDT) · 95 NM S of W33 · 13,500 ft MSL · E75L
light rime 11,500–14,000 ft icing
Show raw report
SEA UA /OV SEA163025/TM 0614/FL135/TP E75L/SK TOP 140/TA M8/IC LGT RIME 115-140/RM ZSE
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA163025Location: fix or navaid, optionally with a radial and distance in NM.
TM 0614Reported at 06:14 UTC.
FL135Altitude: 13,500 ft MSL.
TP E75LAircraft type reporting.
SK TOP 140Sky condition: cloud bases and tops in hundreds of feet MSL.
TA M8Outside air temperature, °C.
IC LGT RIME 115-140Icing: light rime 11,500–14,000 ft.
RM ZSERemarks.
PIREP0520Z (10:20 PM PDT) · 74 NM SE of W33 · 1,400 ft MSL · B739
Show raw report
SEA UA /OV SEA140002/TM 0520/FL014/TP B739/SK BKN014
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA140002Location: fix or navaid, optionally with a radial and distance in NM.
TM 0520Reported at 05:20 UTC.
FL014Altitude: 1,400 ft MSL.
TP B739Aircraft type reporting.
SK BKN014Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP0406Z (9:06 PM PDT) · 25 NM S of W33 · during descent · B738
light rime 16,000–14,500 ft icing
Show raw report
SEA UA /OV SEA312048/TM 0406/FL145/TP B738/TA -14/IC LGT RIME 160-145/RM DURD MARNR8 ARR
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA312048Location: fix or navaid, optionally with a radial and distance in NM.
TM 0406Reported at 04:06 UTC.
FL145Altitude: 14,500 ft MSL.
TP B738Aircraft type reporting.
TA -14Outside air temperature, °C.
IC LGT RIME 160-145Icing: light rime 16,000–14,500 ft.
RM DURD MARNR8 ARRRemarks.
PIREP0359Z (8:59 PM PDT) · 13 NM W of W33 · during descent · B748
moderate 29,000–15,000 ft turbulence
Show raw report
SEA UA /OV SEA310080/TM 0359/FL290/TP B748/TB MOD 290-150/RM DURD MARNR ARVL VIXOR TRANSITION-ZSE
SEA UAHeader: reporting station and UA: a routine pilot report.
OV SEA310080Location: fix or navaid, optionally with a radial and distance in NM.
TM 0359Reported at 03:59 UTC.
FL290Altitude: 29,000 ft MSL.
TP B748Aircraft type reporting.
TB MOD 290-150Turbulence: moderate 29,000–15,000 ft.
RM DURD MARNR ARVL VIXOR TRA…Remarks.
PIREP0355Z (8:55 PM PDT) · 37 NM SE of W33 · during descent · E75L
light to moderate 18,000–15,000 ft light chop 15,000–12,000 ft turbulence
Show raw report
PAE UA /OV PAE340015/TM 0355/FL180/TP E75L/TB LGT-MOD 180-150 LGT CHOP 150-120/RM DURD GRIZZ ARVL-ZSE
PAE UAHeader: reporting station and UA: a routine pilot report.
OV PAE340015Location: fix or navaid, optionally with a radial and distance in NM.
TM 0355Reported at 03:55 UTC.
FL180Altitude: 18,000 ft MSL.
TP E75LAircraft type reporting.
TB LGT-MOD 180-150 LGT CHOP …Turbulence: light to moderate 18,000–15,000 ft light chop 15,000–12,000 ft.
RM DURD GRIZZ ARVL-ZSERemarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at W33

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KFHR reported mostly VFR across 28 observations, with 4 flight-category changes. The strongest gust reached 17 kt, the lowest ceiling was 1,200 ft. Wind most often came from the N.

Last 24 hours
VFR 93%MVFR 7%
Wind avg/max: 5/10 kt
Max gust: 17 kt
Lowest ceiling: 1,200 ft
Lowest vis: -
Prevailing wind: N
Category changes: 4

Most recent change: MVFRVFR

Last 7 days
VFR 95%MVFR 5%
Wind avg/max: 3/11 kt
Max gust: 17 kt
Lowest ceiling: 1,600 ft
Lowest vis: 3 sm
Prevailing wind: SE
Category changes: 8

Most recent change: MVFRVFR

Active Runway - past 30 days
03/12/21/30
100%

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Airport facts

Reference data from the OurAirports dataset.

Type
Seaplane base
IATA
FBS
FAA LID
W33
City
Friday Harbor
State
Washington
Country
United States
Elevation
0 ft
Coordinates
48.5373, -123.0100
Runways
4
Longest runway
10,000 ft
Weather reporting
Nearest station KFHR
TAF
Nearest KNUW
Time zone
America/Los_Angeles
Next sunset
16h 48m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

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W33 weather: frequently asked

What runways are available at W33?+

W33 has 4 runways: 03, 12, 21, 30; the longest is 10,000 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for W33 come from?+

Friday Harbor Seaplane Base does not have its own weather station. Conditions shown here come from the nearest reporting station, KFHR, about 1 nm away, close enough for situational awareness, but local conditions at W33 can differ.

Does W33 have a TAF?+

No. W33 does not publish its own TAF. The nearest TAF station is KNUW, about 18 nm away.

Does W33 broadcast D-ATIS?+

No. W33 does not broadcast D-ATIS. Alerts for W33 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Friday Harbor Seaplane Base (W33)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Friday Harbor 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 W33 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.

From the ATIS Alerts team

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