BigBlue Offshore Fishing

BigBlue Offshore Fishing

Sea temperature & clarity maps

50 ratings
10 reviews
#88 in top-grossing Weather
🗺️ Navigation
☀️ Weather
$19.99 Free
In-App Purchases

Lowest price: Free 3 years ago (-100%)


Price history


Details

  • Released
  • Updated
  • April 13, 2023
  • July 7, 2026

Features

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About

Access professional-grade satellite data for offshore fishing, including sea temperature, chlorophyll, and bathymetry maps. This app provides real-time ocean intelligence and navigation tools, all available offline.

Real-time ocean intelligence
Satellite sea temperature and chlorophyll charts
Global 3D bathymetry maps
100% offline capability
Expert pelagic habitat guide
Professional navigation tools
NMEA/AIS viewer
Show original description

What's New in BigBlue Offshore Fishing

6.1.2

July 7, 2026

Improved pelagic fishing charts: navigational tools, sea surface temperature and chlorophyll concentrations, NOAA marine forecasts, NMEA/AIS link

Subscription plans

Pro Subscription

Unlimited access

$99.991 Year
How to cancel BigBlue Offshore Fishing subscription ⁉️

Charts

Top Grossing

📉 88-1

Weather

This app dropped -1 position in Weather chart.

Last updated on July 20, 2026.

User reviews

Paid Service - No Free Access

I’m so sick of downloading apps only to find they *require* a paid subscription. Just saying “in app purchases” is not the same thing. There is no free access to this app. Apple really needs to crack down on this shenanigans.

Paywall

Is this app no longer free? Everytime I open it now I’m blocked from using it by a paywall screen that cannot be deleted, although there is nothing in the app store page to indicate “offers in-app purchases”. What happened?!? 😭 goes from useful to useless!

Great App

I’m really enjoying the app with the ease of use between each feature. I’m still learning how to use each, but the temperature feature has been great. It’s helping me find the best zones for tuna. I just now gotta land them.

Not what I was expecting

I purchased this app thinking I would get up to date data but it would only give 4day old data.
Not worth the $22 a month.

Incredibly useful tool

This is one of the best tools for divers or fisherman. Cannot recommend it enough. Useful information, easy to use interface. Outstanding product.

Developer apps

FAQ

What is BigBlue Offshore Fishing?

BigBlue Offshore Fishing is an advanced platform that provides professional-grade satellite data, including ocean temperature, chlorophyll, and bathymetry maps, directly to your phone. It's designed to help offshore anglers find fish by offering real-time ocean intelligence and navigation tools.

Does BigBlue Offshore Fishing have ads?

No, BigBlue Offshore Fishing does not contain advertisements. The app is free to download and use, with optional in-app purchases for advanced features or subscriptions.

What data sources does BigBlue Offshore Fishing use?

BigBlue Offshore Fishing aggregates data directly from NASA and NOAA sources, including MODIS, VIIRS, AVHRR, PACE, and GHRSST satellites. This data is updated hourly as satellites orbit the earth.

Can I use BigBlue Offshore Fishing offline?

Yes, BigBlue Offshore Fishing offers 100% offline capability. The app automatically caches data as you view it, allowing you to navigate and access charts and layers even when you have zero cell signal offshore.

What subscription plans are available for BigBlue Offshore Fishing?

BigBlue Offshore Fishing offers Pro Subscriptions with a 7-day free trial. Pricing details are available within the app, with options for monthly and annual plans.

What types of fish habitat information does BigBlue Offshore Fishing provide?

The app includes an expert pelagic habitat guide with scientific data for top sport fish. This covers Tuna (Bluefin, Yellowfin, Bigeye, Albacore, Skipjack), Billfish (Blue Marlin, Black Marlin, White Marlin, Sailfish, Swordfish), and Gamefish (Wahoo, Mahi Mahi, Cobia, Yellowtail).

What devices is BigBlue Offshore Fishing compatible with?

BigBlue Offshore Fishing is available for iPhone, iPad, and iPod devices. The app is rated for ages 4 and up.

How often is the data in BigBlue Offshore Fishing updated?

The data from NASA and NOAA sources is updated hourly as satellites orbit the earth, providing you with the most current ocean conditions available.