Terrafin Mobile

Terrafin Mobile

by Terrafin Satellite Imaging

0 ratings
11 reviews
#180 in top-grossing Weather
🗺️ Navigation
☀️ Weather
Free
In-App Purchases

Details

  • Released
  • Updated
  • December 18, 2012
  • July 14, 2026

Features

Terrafin Mobile screenshot #1 for iPhone
Terrafin Mobile screenshot #2 for iPhone
Terrafin Mobile screenshot #3 for iPhone
iphone
ipad
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About

Access detailed marine data, including sea surface temperature, chlorophyll, and currents, for fishing, diving, and research. Download charts for offline use and track your vessel's location in real-time.

Offline chart downloads
Real-time vessel tracking
Latitude/Longitude/Temperature readings
Mark waypoints
Distance & Bearing calculations
Sea Surface Temperature charts
Chlorophyll/Ocean Color charts
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What's New in Terrafin Mobile

3.0.4

July 14, 2026

Improved keyboard handling, fixed issues with special characters in logins.

1

In-App Purchases

$119.00

Terrafin Membership 12 Months

Access satellite data with Terrafin Mobile.

Charts

Top Grossing

📉 180-8

Weather

This app dropped -8 positions in Weather chart.

Last updated on July 21, 2026.

User reviews

App is user friendly and perfect for fishing

Great job with the app! Plenty of areas and easy to navigate

Horrible

Deleted and redownloaded 3 times and every time I hit settings the app closes. Horrible app.

Can’t live without this

I can’t tell you how many times this service has saved our Trips!!! Thank you!

Low quality and unreliable

I was very excited when I first downloaded this app then came to realize after using it for year I would not be renewing due to the majority of the days I try to get information it’s only listed as a quality of two stars which is very spotty. Maybe acceptable for early 2000’s but any other apps seem they may be better especially for $100 a year
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Used to be good

The chloro charts used to be updated well. Lately they are barely showing anything. Not worth the money as you can go to tempbreak.com to free temp charts. Will not re subscribe

FAQ

What data does Terrafin Mobile provide?

Terrafin Mobile provides high-resolution Sea Surface Temperature, Chlorophyll/Ocean Color, Altimetry, and Geostrophic Currents charts. These are updated frequently, with SST charts updated 2-3 times daily and others daily.

Can I use Terrafin Mobile offline?

Yes, charts can be downloaded to your device for offline use. This allows you to access valuable marine data even without an internet connection.

How much does Terrafin Mobile cost?

The app itself is free to install and includes sample charts. However, access to current data requires an active subscription to the Terrafin website, which costs $109.99 per year.

What devices does Terrafin Mobile support?

Terrafin Mobile is available for iPhone and iPad. It requires a GPS-enabled device for real-time vessel location tracking.

How often is the data updated in Terrafin Mobile?

Sea Surface Temperature charts are updated 2-3 times daily. Chlorophyll/Ocean Color, Altimetry, and Geostrophic Currents charts are updated daily.

What areas does Terrafin Mobile cover?

Coverage includes the U.S. East, West, and Gulf Coasts, Alaska & Hawaii, the Caribbean & Bermuda, Mexico, Central America (Pacific Coast), Venezuela, Brazil, and Australia's East Coast.

What is the user sentiment for Terrafin Mobile?

Based on 12 ratings, the app has an average rating of 3.0 stars. This suggests a mixed reception among users.

Does Terrafin Mobile have ads?

No, Terrafin Mobile does not contain advertisements. The app is free to download, with access to current data requiring a paid subscription.