BigBlue Offshore Fishing

GeoPelagic LLC

In-app purchases

About this app

Stop fishing blind. Start catching.

BigBlue is the advanced offshore fishing intelligence platform designed to put you on the fish fast. We replace expensive hardware and subscriptions with professional-grade satellite data directly on your phone.

https://www.geopelagic.com
Whether you are chasing Marlin in the canyons, Tuna on temp breaks, or Mahi on weed lines, BigBlue gives you the competitive edge. Built by fishermen, for fishermen.

WHY ANGLERS CHOOSE BIGBLUE:

🌊 Real-Time Ocean Intelligence Don’t rely on outdated data. BigBlue delivers the most comprehensive satellite scans available:

Ocean temperature reported by scientific Sea Surface Temperature (SST) sensing satellites: 9 daily scans from MODIS, VIIRS, and GHRSST satellites.

Chlorophyll Charts: Identify clear water boundaries and plankton-rich feeding zones (6 daily sources).

True Color Imagery: See real ocean conditions, current edges, and debris lines.

🗺️ Global 3D Bathymetry & Structure Fish live where the structure is. Our high-resolution global bathymetry maps reveal seamounts, canyons, ledges, and drop-offs worldwide. Combine structure data with temperature breaks to pinpoint productive waters/

🌐 100% Offline Capability (No Signal? No Problem) BigBlue is built for offshore use. The app automatically caches data as you view it. Simply pan over your fishing grounds while on Wi-Fi, and all charts, temp layers, and bathymetry are saved to your device. Navigate confidently 100+ miles offshore with zero cell signal.

🐟 Expert Pelagic Habitat Guide Not sure where to look? Our in-app guide provides scientific habitat data for top sport fish. We analyze ideal temperature ranges and chlorophyll concentrations for:

Tuna: Bluefin (Atlantic/Pacific), Yellowfin, Bigeye, Albacore, Skipjack.

Billfish: Blue Marlin, Black Marlin, White Marlin, Sailfish, Swordfish.

Gamefish: Wahoo, Mahi Mahi (Dolphinfish), Cobia, Yellowtail.

📍 Professional Navigation Tools Turn your phone into a chartplotter.

Waypoints: Mark your favorite spots and temperature breaks.

Distance Calculator: Measure distance to the rip to plan fuel usage.

GPS Overlay: See your live position, speed, and heading directly on the satellite charts.

BETTER DATA, BETTER VALUE

Global Coverage: We don't limit you to one region. Fish anywhere in the world.

No Hardware: Forget $1,000 satellite receivers.

NOAA Weather Integration: Place a maker on the map for marine forecasts (US Waters).

WHO IS BIGBLUE FOR?

Offshore Anglers: Find the thermal breaks where pelagics congregate.

Tournament Teams: Get the freshest data to find the winning fish before the fleet does.

Charter Captains: Save fuel by running straight to productive water.

Divers (scuba+free): Locate warm, clear water for the perfect dive.

THE SCIENCE BEHIND THE CATCH We aggregate data directly from NASA and NOAA sources (MODIS, VIIRS, AVHRR, PACE, and GHRSST). The data is updated hourly as satellites orbit the earth, giving you a near-real-time view of the ocean's changing conditions.

Download BigBlue today. Save time, conserve fuel, and catch the fish of a lifetime.