Search  for anything...

Garmin GPSMAP 78S Marine GPS Navigator and World Wide Chartplotter (010-00864-01)

  • Based on 482 reviews
Condition: New
Checking for product changes
$319.99 Why this price?
Save $30.00 was $349.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by OpticsPlanet, Inc

Arrives Jul 25 – Jul 28
Order within 16 hours and 26 minutes
Available payment plans shown during checkout

Features

  • 2.6-inch TFT LCD display. Display size-1.43 x 2.15 inches. 2.6 inch diagonal
  • Worldwide shaded relief basemap; microSD card slot for optional mapping
  • 3-Axis compass & barometric altimeter
  • Floats, buoyant
  • Built-in 3-axis electronic compass; Barometric altimeter
  • 1.7MB built-in memory

Description

For boaters and watersports enthusiasts who want to run with the best, the rugged GPSMAP 78s features a 3-axis compass, barometric altimeter, crisp color mapping, high-sensitivity receiver, new molded rubber side grips, plus a microSD™ card slot for loading additional maps. And it floats!ExploreGPSMAP 78s comes with built-in worldwide basemap, so you can navigate anywhere with ease. And, like the rest of the 78-series, 78s is IPX7 waterproof and even floats in water.Get Your BearingsGPSMAP 78s has a built-in 3-axis tilt- compensated electronic compass, which shows your heading even when you’re standing still, without holding it level. Its barometric altimeter tracks changes in pressure to pinpoint your precise altitude, and you can even use it to plot barometric pressure over time, which can help you keep an eye on changing weather conditions.Share WirelesslyWith GPSMAP 78s you can share your waypoints, tracks, routes and geocaches wirelessly other compatible device users. Now you can send the location of your favorite fishing spot to a friend to find. Sharing data is easy. Just press “send” to transfer your information to similar units.Keep Your FixWith its high-sensitivity, WAAS-enabled GPS receiver and HotFix™ satellite prediction, GPSMAP 78s locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep canyons. The advantage is clear — whether you’re in deep woods or just near tall buildings and trees, you can count on GPSMAP 78s to help you find your way when you need it the most.Add MapsAdding more maps is easy with our wide array of detailed marine, topographic and road maps, available on microSD card. Conveniently plug in BlueChart® g2 preloaded cards for a great day on the water or City Navigator NT® map data for turn-by-turn routing on roads (see maps tab for compatible maps). The card slot is located inside the waterproof battery compartment, so you don't have to worry about getting it wet. GPSMAP 78s also supports BirdsEye™ Satellite Imagery (subscription required), that lets you download satellite images to your device and integrate them with your maps. In addition, the 78s is compatible with Custom Maps, free software that transforms paper and electronic maps into downloadable maps for your device.Get ConnectedYou've been busy exploring and now you want to store and analyze your activities. With a simple connection to your computer and to the Internet, you can get a detailed analysis of your activities and send tracks to your outdoor device using Garmin Connect™. This one-stop site offers an activity table and allows you to view your activities on a map using Google™ Earth. Explore other routes uploaded by millions of Garmin Connect users and share your experiences on Twitter® and Facebook®. Getting started is easy, so get out there, explore and share.Find FunGPSMAP 78s supports geocaching GPX files for downloading geocaches and details straight to your unit. By going paperless, you're not only helping the environment but also improving efficiency. GPSMAP 78s stores and displays key information, including location, terrain, difficulty, hints and descriptions, which means no more manually entering coordinates and paper printouts. Simply upload the GPX file to your unit and start hunting for caches. Slim and lightweight, 78s is the perfect companion for all your outdoor pursuits.


Brand: Garmin


Model Name: Garmin


Screen Size: 2.6 Inches


Special Feature: Rugged case, Garmin HotFix, Photo navigation, Barometric altimeter, Garmin Connect compatible, Electromagnetic compass, Custom POIs, Automatic routing, Hunt/fish calendar, Geocaching See more


Connectivity technologies: gpsmap


Map Type: Worldwide


Sport: Fishing


Whats in the box: Garmin 010-00864-01 Garmin Gpsmap 78S Handheld


Battery Life: 20 Hours


Mounting Type: Dashboard Mount, found in image


Product Dimensions: 1.2 x 2.6 x 6 inches


Item Weight: 7.7 ounces


Item model number: 010-00864-01


National Stock Number: 5825-01-591-7611


Batteries: 2 AA batteries required. (included)


Is Discontinued By Manufacturer: No


RAM: 1724 MB


Connectivity technologies: gpsmap


Special features: Rugged case, Garmin HotFix, Photo navigation, Barometric altimeter, Garmin Connect compatible, Electromagnetic compass, Custom POIs, Automatic routing, Hunt/fish calendar, Geocaching


Other display features: Wireless


Human Interface Input: Buttons


Scanner Resolution: 160 x 240


Color: Black


Whats in the box: Garmin 010-00864-01 Garmin Gpsmap 78S Handheld


Department: GPS -> GPS NAVIGATION


Manufacturer: Garmin


Date First Available: April 23, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 25 – Jul 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Sweet gps!
Need a bigger screen
Reviewed in the United States 🇺🇸 on August 15, 2022 by richard zambrana

  • 4 years and gong strong
I have been using this about about 200 days a year in the field since I got it several years ago. I put a screen protector on it, and change it out once or twice a year. I use this all day everyday for field biology work, navigating 2.4km transects, marking data points, etc. It took some getting used to Basecamp, and I still use Mapsource for some stuff to work with files, but the Garmin software is WAAAY easier than the deLorme stuff. I got a Delorme Earthmate PN-60w for a backup/replacement when my old Garmin 76 got run over, and I found the PN60much to difficult to figure out, and the software was crazy. I got both because fo the ability to download satellite imagery to them. The Delorme software is to tedious, too many layers. Garmin you just say high resolution, and go for it. The Garmin download speeds are SLOW. To get a 150mile by 100 mile area at high res, expect to spend a day and ahalf coming back and clicking on the next section you want download. a 200mb file will take an hour or so. I have tried on faster connections than my 5mb/sec setup, and it is still tediously slow. Pros-Indestructible(mostly) I like the 10000 waypoints, I put a 32gb memory card in there and have about 20gb of satelite imagery downloaded onto it. I like the old style push buttons I go a day and half on my rechargeable AA batteries that I charge on my little solar charger I think you can go 2 days on regular AA's, though I use the screen saver that turns the screen off at 15sec, 30sec, 1 min, or 2 min intervals Pro and con-customizable setup, you can make it look like your old style garmin format for those who are too used the 76, but it is somewhat tedious to do that, and it is a little too easy to accidentally hit reset to factory-that does not erase your data, just your page setups, map setups, etc. Cons-Garmin sat imagery is slow to download, requires their $30 a year subscription service. OH, and, if you have sat imagery on your computer that you downloaded while your subscription was in effect, once it expires, you can't move it back onto your device. They want that $30 a year. Eh, cost of doing business for me, maybe not so appealing to a recreational user. ... show more
Reviewed in the United States 🇺🇸 on February 27, 2015 by Dave in Moab

  • Great GPS for Dual-sport use
I chose this "marine" GPS for use on my motorcycle over the 62 because it has the robust 4-pin power connector. The buttons on top aren't terrible - but not ideal either. The unit is quite accurate, even in deep canyons and with thick canopy overhead, I've never had it not know where I am. The screen is clear and quite readable even in bright light. It takes the beating of handlebar mounted desert riding very well. I've crashed on it pretty hard and had it fly out of the RAM mount to find it 15 feet away. I like the power options - being able to grab it off the bike and take it hiking is great - also nice peace of mind that I'll have a GPS if I have to leave the bike due to malfunction. The battery life on 2200mah rechargeables is about 1.5 - 2 days of use. There are a few downsides which made me give it 4 stars. There's no way to make the backlight stay on, can only keep it on for 2 minutes at a time. Annoying since I also use it as my speedometer. The maps are expensive, and you DO have to buy one to get any sort of functionality from it. There are sites that make good, free, routable maps but the Garmin maps are not cheap. The way it breaks up routes and tracks is confusing and unintuitive. And finally - this applies to the base model only - but when you stop, since there is no compass your arrow spins around in a circle instead of staying the direction it was pointed last, making finding your way at intersections difficult at times. I can't possibly see a reason for this except to make you wish you'd ponied up the extra money for the unit with the compass (which I do). ... show more
Reviewed in the United States 🇺🇸 on December 19, 2013 by Travatron

  • The triaxial compass makes a real nice difference compared to the 76
I've owned the 76s and the 60csx. The first thing I noticed with the 78 is the lack of a decent manual, even online. Thankfully, most of it can be figured out. The triaxial compass makes a real nice difference compared to the 76. The case seals on this unit definitely don't seem as durable as the 76 and I think that's likely the issue many people are having with leaking. I don't like that there are exposed screw heads too....salt water is going to have a field day...they aren't even galvanized. The screen is the same as the other two...it's decent and I do expect the same good battery performance. The sat pickup is very quick which is nice. So far so good but I do suspect that there will be problems with the battery seal door, the USB seal and the antenna seal so I'll be sure not to test it floatability. I've had the 76 fall in the water twice with zero issues. So, no manual to speak of and the PDF stinks...and no soft sided case included like with the 76. Thus...the one star demerit. Update: After having used this through Quetico and having used the old 76 there as well, it's night and day tracking with the 78s. The triaxial makes the thing absolutely stellar. Updating to a 5 star since for me, the actual features outweigh the lack of case / decent manual. You will not be disappointed if route tracking with this thing. ... show more
Reviewed in the United States 🇺🇸 on June 3, 2015 by AM

Can't find a product?

Find it on Amazon first, then paste the link below.