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The Sea Ranch Airport Private
CA51 · The Sea Ranch, CA · 360 ft elevation · var 13E · Towered
Airport information
- FAA LID
- CA51
- Coordinates
- 38.7046, -123.4330
- Elevation
- 360 ft MSL
- Magnetic variation
- 13E
- Sectional chart
- SAN FRANCISCO
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- OAKLAND (ZOA)
- Flight service (FSS)
- OAKLAND
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Distance from city
- 3 N
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:17 AM | 12:17Z |
| Sunrise | 05:49 AM | 12:49Z |
| Sunset | 08:42 PM | 03:42Z |
| Evening civil twilight Loggable night begins | 09:14 PM | 04:14Z |
Loggable night (§1.1)
09:14 PM → 05:17 AM
Night currency (§61.57)
09:42 PM → 04:49 AM
Plan a flight from CA51
Runway 12/30
2,600 ft × 40 ft · Asphalt (Good) 12
- Heading
- n/a
- Markings
- basic
- Traffic pattern
- Right
30
- Heading
- 315° mag · 328° true
- Markings
- basic
- Traffic pattern
- Right
- Displaced threshold
- 300 ft
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| ENI · Mendocino | VORTAC | 112.30 | r184° / 22.2 NM |
| STS · Santa Rosa | VOR-DME | 113.00 | r276° / 31.5 NM |
VFR sectional
No published instrument procedures or Chart Supplement for CA51. VFR sectional link above.
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management
Owner
THE SEA RANCH ASSOCIATION
P.O. BOX 16, THE SEA RANCH, CA
707-785-2444
Manager
MENKA SETHI-COMMUNITY MGR
P.O. BOX 16, THE SEA RANCH, CA
707-785-2444
Remarks FAA
- 200-FOOT OVERRUN EACH END RWY 12/30.
- ACFT WITH A CRTFD MAX TKOF WT GTR THAN 8500 LBS ARE PROHIBITED.
- ALL AIRCRAFT W/ACCELERATE-STOP DISTANCE EXCESS OF 2300 FEET, PROHIBITED FROM USING ARPT.
- RWYS 12/30 LEFT TURN AFTER TKOF.
- FOR CD CTC OAKLAND ARTCC AT 510-745-3380.
- ONLY OPS IN VMC ARE PMTD TO/FROM THE ARPT. PILOTS DEPARTING IFR MUST MNTN VMC FOR TKOF AND PRVD THEIR OWN TRRN AND OBST CLNC AS DEFINED BY THE FAA.
- THE SEA RANCH ARPT IS NOT PMTD FOR PUB USE. PPR FOR ALL ACFT/PILOTS. PRIOR TO OPN PILOTS ARE RQRD TO HAVE THE SEA RANCH ASSOCIATION ARPT BRIEFING DCMT, WHICH CAN BE OBTAINED BY CTCG THE OFC AT 707-785-2444.
- OTR CTC: CHUCK BREIER - DIR OF FACILITIES & RESOURCES.
- +TV TWR 1.5 MILES & 300' LEFT OF CNTRL RWY 30 APCH END LGTD: 1015' MSL.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open CA51 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.