GARMIN Gpsmap 521
GA 30 GPS antenna (GA 29 replacement)
GPS 17x NMEA 2000 GPS Receiver
GXM 52 - SiriusXM Marine Receiver
GDL 40 Weather Receiver
GHP 10 Marine Autopilot System with GHC 20
GHP 10V Marine Autopilot System with GHC 20
GHP 10V Marine Autopilot System with GHC 10
GHP 12 Sailboat Autopilot System with GHC 10
GHP 20 Marine Autopilot System for Yamaha Helm Master with GHC 10
GHP 20 Marine Autopilot System with SmartPump and GHC 10
GHP 20 Marine Autopilot System for Steer-by-Wire with GHC 10
GHP 20 Marine Autopilot System for Viking with GHC 10
GHP Reactor Hydraulic Autopilot Corepack
GHP Reactor Mechanical Retrofit Solenoid Corepack
GHP Reactor Hydraulic Corepack with SmartPump
GHP Reactor Steer-by-wire Standard Corepack
GHP Reactor Steer-by-wire Corepack for Yamaha Helm Master
GHP Reactor Steer-by-wire Corepack for Viking VIPER
GHP Reactor Steer-by-wire Corepack for Volvo-Penta
GSD 21 Analog Sonar
GSD 22 Digital Sonar
Protective cover (replacement)
Ais 300
Ais 600
VHF 300 Black
VHF 300 AIS Black
VHF 100 Black
VHF 100i Black
VHF 100 Silver Grey
VHF 100i International
Vhf 110
VHF 200 Black
VHF 200i Black
VHF 200 Silver Gray
VHF 200i International
VHF 210 AIS Marine Radio
VHF 300 Silver Gray
VHF 300i International
VHF 300i Black
VHF 300i AIS Black
VHF 300 AIS Silver Gray
VHF 300i AIS International
Flush mounting kit
Speed Sensor
GWind, GMI 20, DST800 Bundle
GWind, GMI 20, GNX 20, DST800 Bundle
GWind, GMI 20, DST800, GNX 20 Wireless Bundle
Gmi 10
GWS 10 Wind Sensor with GMI 20 Bundle
GWS 10 Wind Sensor with GMI 20 and DST800 Bundle
GWS 10 Wind Sensor with GMI 10 and Smart Triducer Bundle
GWS 10 Wind Sensor
GWS 10 Wind Sensor with GMI 10 Bundle
GWind, GMI 20, DST800 Wireless Bundle
GWind Wireless Transducer
P79-6G 200/50KHz 12/45deg plastic adjustable Transducer
B260-6BR 1KW 200/50KHz 6/19deg bronze Transducer
Airmar Smart Triducer, Plastic Thru, NMEA 2000
Access, Smart Transducer, P39 Transom, Temp, NMEA 2000
DT800 12 tilt NMEA2000 Smart Transducer Plastic
Suggested Maps and Software:
 | Inland Lakes |
 | BlueChart g2, g3 Vision |
 | BlueChart g2, g3 on micro SD card with adapter |
 | Garmin Extras |
 | LakeVu HD |
Contents of the package
- GPSMAP 521
- Tilt/swivel mount
- Protective front cover
- Power/data cable
- Documentation
Features
The GPSMAP 521 gives you a compact chartplotter with a vivid 5-inch QVGA colordisplay and an improved high-speed digital design that increases map drawing and
panning speeds. You also get a built-in, satellite-enhanced worldwide basemap and an
interface that’s so easy to use, you’ll have no problem navigating open waters. Your
GPSMAP 521 accepts BlueChart g2 Vision cards, so you can add features and
functionality like high-resolution satellite imagery, Auto Guidance and 3D views.
Around the world from up above
Yes, your GPSMAP 521 is preloaded with a worldwide basemap that you satellite images
instead of traditional maps. You get a standard high-sensitivity GPS receiver for
quick, accurate satellite tracking, and an SD card slot that lets you add additional
maps without even connecting to your computer. You also get US graphical weather data
through the optional GXM 51 satellite receiver/antenna.
Your GPSMAP 521 is also NMEA 2000-certified for easy connectivity with sensors,
instruments and future marine offerings.
Customize your features
The optional BlueChart g2 Vision card gives you total control of your chartplotter’s
features.
• 3D Mariner’s and Fish Eye view give you a 3D perspective of map information above
and below the surface.
• High-resolution satellite images and aerial photographs help you familiarize
yourself in new areas.
• Auto Guidance technology searches through all relevant charts to create a route
that avoids obstacles, shallow water, buoys and other obstructions.
Specifications
Installed languages: English,
Spanish, French, Deutsch, Italiano, Portugues, Cesky, Dansk,
Nederlands, Norsk, Suomi, Hrvatski, Polski, Russian, Svenska,
Turkse, Greek, Arabic, Farsi, Bulgarian.
More languages may be available through Garmin web updater.
Physical & Performance:
Unit dimensions, WxHxD: 5.9" x 6.4" x 2.9" (15.0 x 16.3 x 7.4 cm)
Display size, WxH: 3.0" x 4.0", 5.0" diagonal (7.6 x 10.2 cm, 12.7 cm diagonal)
Display resolution, WxH: 234 x 320 pixels
Display type: QVGA display
Weight: less than 1.75 lb (0.8 kg)
Battery: none
Battery life: none
Waterproof: yes (IPX7)
High-sensitivity receiver: yes
Antenna: internal
NMEA input/output: NMEA 0183 compatible and NMEA 2000 certified
Maps & Memory:
Basemap: yes
Preloaded maps: no
Ability to add maps: yes
Built-in memory: none (cannot load maps to internal memory)
Accepts data cards: SD™ card slot
Waypoints/favorites/locations: 3,000
Routes: 100
Track log: 10,000 points; 50 saved tracks
Features:
Garmin radar compatible: no
Garmin sonar compatible: yes
CANet® compatible: no
Garmin Marine Network™ compatible: no
Touchscreen: no
Supports AIS (tracks target ships' position): yes
Supports DSC (displays position data from DSC capable VHF radio): yes
Audible alarms: yes
Tide tables: yes
Hunt/fish calendar: no
Sun and moon information: yes
3-D map view: yes (with optional BlueChart g2 Vision card)
Auto Guidance: yes (with optional BlueChart g2 Vision card)
Automatic routing (turn by turn routing on roads): no
XM WX Weather & Radio for U.S. compatible: yes
Voice prompts (e.g. "Turn right in 500 ft."): no
Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft."): no
Remote control: no
Headphone jack/audio line-out: no
Audio/video input/output: no
Portable: no
Automotive/motorcycle-friendly: no
Item number: 010-00760-00
UPC: 753759095987
Package weight: 6 lb
Following reviews were written by actual customers.
Every GPS4US customer has a chance to live a feedback after receiving a product.
by Jonathan D, , 5/22/2014Great GPS. It has ten times the functions of my old 100 series black and white unit. Beautiful color screen, easy to use controls, fast scrolling, easy install.
by Wade B, , 5/1/2013Great GPS, and good price with rebate
Other Products in the Series:
| GARMIN Gpsmap 420 | Add to comparison |
| GARMIN Gpsmap 420 NOH | |
| GARMIN GPSMAP 420s no transducer | |
| GARMIN GPSMAP 420s with transducer | |
| GARMIN GPSMAP 420s with transducer NOH | |
| GARMIN Gpsmap 421 | Add to comparison |
| GARMIN Gpsmap 421 NOH | |
| GARMIN GPSMAP 421s no transducer | Add to comparison |
| GARMIN GPSMAP 421s with transducer | Add to comparison |
| GARMIN GPSMAP 421s with transducer NOH | |
| GARMIN Gpsmap 430 NOH | |
| GARMIN Gpsmap 430 | |
| GARMIN GPSMAP 430s with transducer | |
| GARMIN GPSMAP 430s with transducer NOH | |
| GARMIN Gpsmap 431 | Add to comparison |
| GARMIN Gpsmap 431 NOH | |
| GARMIN GPSMAP 431s with transducer | Add to comparison |
| GARMIN GPSMAP 431s with US Lake maps and transducer NOH | |
| GARMIN GPSMAP 431s with US Lake maps, without transducer NOH | |
| GARMIN Gpsmap 440 | |
| GARMIN Gpsmap 440 NOH | |
| GARMIN GPSMAP 440s no transducer | |
| GARMIN GPSMAP 440s with transducer | |
| GARMIN GPSMAP 440s with transducer NOH | |
| GARMIN Gpsmap 441 | Add to comparison |
| GARMIN GPSMAP 441s no transducer | Add to comparison |
| GARMIN GPSMAP 441s with transducer | Add to comparison |
| GARMIN Gpsmap 520 NOH | |
| GARMIN Gpsmap 520 | |
| GARMIN GPSMAP 520s no transducer | |
| GARMIN GPSMAP 520s no transducer NOH | |
| GARMIN GPSMAP 520s with transducer | |
| GARMIN GPSMAP 520s with transducer NOH | |
| GARMIN Gpsmap 521 NOH | |
| GARMIN GPSMAP 521s no transducer | Add to comparison |
| GARMIN GPSMAP 521s with transducer | Add to comparison |
| GARMIN Gpsmap 525 NOH | |
| GARMIN Gpsmap 525 | |
| GARMIN GPSMAP 525s no transducer NOH | |
| GARMIN GPSMAP 525s no transducer | Add to comparison |
| GARMIN GPSMAP 525s with transducer | Add to comparison |
| GARMIN GPSMAP 525s with transducer NOH | |
| GARMIN Gpsmap 526 | Add to comparison |
| GARMIN Gpsmap 526 NOH | |
| GARMIN GPSMAP 526s no transducer NOH | |
| GARMIN GPSMAP 526s no transducer | Add to comparison |
| GARMIN GPSMAP 526s with transducer | Add to comparison |
| GARMIN GPSMAP 526s with transducer NOH | |
| GARMIN Gpsmap 527 | Add to comparison |
| GARMIN GPSMAP 527xs with Canada LakeVu HD and without transducer | Add to comparison |
| GARMIN GPSMAP 527xs with transducer | Add to comparison |
| GARMIN GPSMAP 527xs without transducer | Add to comparison |
| GARMIN Gpsmap 530 | |
| GARMIN Gpsmap 530 NOH | |
| GARMIN GPSMAP 530s with transducer | |
| GARMIN Gpsmap 531 | Add to comparison |
| GARMIN Gpsmap 531 NOH | |
| GARMIN GPSMAP 531s with transducer NOH | |
| GARMIN GPSMAP 531s with transducer | Add to comparison |
| GARMIN GPSMAP 531s without transducer NOH | |
| GARMIN Gpsmap 535 NOH | |
| GARMIN Gpsmap 535 | |
| GARMIN GPSMAP 535s with transducer | |
| GARMIN GPSMAP 535s with transducer NOH | |
| GARMIN GPSMAP 535s without transducer NOH | |
| GARMIN Gpsmap 536 | Add to comparison |
| GARMIN GPSMAP 536s with transducer | Add to comparison |
| GARMIN Gpsmap 540 | |
| GARMIN GPSMAP 540s no transducer | |
| GARMIN GPSMAP 540s with transducer | |
| GARMIN Gpsmap 541 | Add to comparison |
| GARMIN GPSMAP 541s no transducer | Add to comparison |
| GARMIN GPSMAP 541s with transducer | Add to comparison |
| GARMIN Gpsmap 545 | |
| GARMIN Gpsmap 545 NOH | |
| GARMIN GPSMAP 545s no transducer | Add to comparison |
| GARMIN GPSMAP 545s with transducer | Add to comparison |
| GARMIN GPSMAP 545s with transducer NOH | |
| GARMIN GPSMAP 545s without transducer NOH | |
| GARMIN Gpsmap 546 | Add to comparison |
| GARMIN Gpsmap 546 NOH | |
| GARMIN GPSMAP 546s no transducer NOH | |
| GARMIN GPSMAP 546s no transducer | Add to comparison |
| GARMIN GPSMAP 546s with transducer | Add to comparison |
| GARMIN GPSMAP 546s with transducer NOH | |
| GARMIN Gpsmap 547 | Add to comparison |
| GARMIN GPSMAP 547xs with transducer | Add to comparison |
| GARMIN GPSMAP 547xs without transducer | Add to comparison |
| GARMIN Gpsmap 550 | |
| GARMIN GPSMAP 550s no transducer | |
| GARMIN Gpsmap 555 | |
| GARMIN GPSMAP 555s no transducer - UK | |
| GARMIN GPSMAP 555s with transducer - AUS |