Garmin GPSMAP 498 – For Sale

• New / Used Garmin 498 Listings •

5″ Chartplotter | Fishfinder » Color Display » WAAS Capable » 12 Channel Internal GPS » BlueChart g2 Maps » US Tides » 3000 Waypoints | 50 Routes | Track Log | 15 Saved Tracks

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Built-In 500W Sounder | 50/200kHz

September 24, 2023 7:24 am EDT

Overview

Garmin GPSMAP 498

Performance

• 256 Color Screen
• 12-channel GPS for fast, accurate positioning
• WAAS Capable – receive signals from WAAS satellites for better accuracy
• Waterproof to IPX7
• Internal antenna with external connection
• Ports – NMEA in/1 | out/1
• Garmin Data Card slot – 1

Navigating & Plotting

• 3000 alphanumeric waypoints | selectable icons | comments | depth | water temp
• Built-in BlueChart g2 Maps
• Additonal maps using Garmin’s MapSource & BlueChart g2™ Data Cards
• 50 reversible routes with up to 300 points each
• TracBack route feature to quickly retrace your track to a starting position
• Track Log – 10,000 points | 15 Saved Tracks
• Built-in simulator mode
• Built-in tide information from over 3,000 tide stations around the U.S.A. coastline, Alaska, Hawaii, western Canada, and several of the Caribbean islands

Fishfinder

• Dual Frequency 50/200kHz | 500w Power output
• Dual-beam (77/200 kHz)
• Whiteline feature provides a clear image of both bottom hardness and structure
• See-Thru® technology helps separate fish returns from thermoclines and structure
• Multiple zoom levels with a moving view window
• Underwater waypoint marking
• Map/Sonar split screen combines navigation and fishfinding information
• Fish and depth alarms
• Water temperature log & graph

Garmin GPSMAP 498

Garmin 498 – Sonar Coverage

Garmin GPSMAP 498 – Power Connection

Power/Data Connections – The power/data cable connects the GPSMAP 498 to a DC system and provides interface capabilities for connecting external devices.