Trinity Inlet Seaplane Base

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METAR: METAR YBCS 172200Z AUTO 15010KT 9999 -SHRA FEW026 SCT037 BKN045 25/24 Q1012

TAF: TAF AMD YBCS 172010Z 1721/1818 18010KT 9999 -SHRA FEW012 BKN025 FM180000 13014KT 9999 -SHRA SCT015 BKN030 FM180900 17008KT 9999 -SHRA SCT012 BKN025 INTER 1721/1809 11015G25KT 3000 SHRA BKN008 FEW025TCU INTER 1809/1818 3000 SHRA BKN015

Reporting Station: YBCS (3.3 NM at True Heading of 319)
Visibility: 6+SM
Flight Category: VFR
Altimeter: 1012
Temperature: 25 C (77 F)
Dewpoint: 24 C (75.2 F)

Location

Latitude: 
 16-54-58 S (-16.916165)
Longitude: 
 145-46-57 E (145.782629)
Elevation: 
 0 feet MSL (0 m MSL)
Magnetic Variation: 
 6.5 E (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC +10.0 (Standard Time)
UTC +10.0 (Daylight Savings Time)

Contacts

Manager: 
: 






Operations

Airport Status: 
 Unknown
Facility Use: 
 Public
Type: 
 Seaplane Base
Control tower: 
 No
Traffic Pattern Altitude (MSL): 
 1000 feet (305 m)

Based Aircraft

Annual Operations (as of )

Communications

   

Fixed Based Operators (FBOs) & Fuel

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Flight Service Stations

Primary Alternate
FSS on Field: 
FSS Name (ID): 
Frequency: 
Toll Free Phone: 

Instrument Procedures / Charts

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Navigation Aids (Navaids) near YTRI

Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

Nearby Airports with Fuel

Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade

Notices to Airmen (NOTAMS)

NOTAMs

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NM of YTRI

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NOTAMS within

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NM of YTRI

Remarks

No remarks for this landing facility

Runways

Runway Summary

Runways: 10/28
Longest Runway: 10/28 is 300.002 ft (91 m) long
Runways with an Instrument Approach:

YTRI Seaplane Base Runway Details

Waterway 10/28  300.002 ft x 141 ft (91 m x 43 m)

Waterway 10

Runway 28
Latitude: 
 -16.91587918 -16.91645082
Longitude: 
 145.78231965 145.78293836
Glide Path Angle: 
 0.0 degrees 0.0 degrees

Services

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Maps & Diagrams

YTRI Sectional

Flight Planning
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YTRI Diagram


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