Weather data, moon phases, waves & wind, tides, wind map, fish activity, catch locations, marine chart, harbours & marinas, compass — all accessible from the main menu.
Quick catch button, voice commands and intuitive catch logging — document your catch without putting down the rod.
The activity score calculates the best fishing times for tuna and pelagic species in real time — based on 10+ scientifically proven factors such as tides, currents and water temperature.
Document your catches with all relevant data — automatically enriched with weather, tides and moon phase at the time of catch. Including SFL measurement (Standard Fork Length).
Detailed weather data optimised for offshore anglers. Not just temperature and rain — everything that affects your fishing success at sea.
Marine chart with depth contours, AIS vessel tracking, wind map — all in one app. Ideal for navigating to offshore spots and underwater structures.
All catch positions as colour-coded markers on the OpenSeaMap chart — instantly see where each species bit. With GPS tracking and satellite view.
Precise tidal data for your fishing spots — with tide curves, tidal range and current direction. Crucial for timing when offshore fishing for tuna.
Current moon phase, solunar bite times and your personal catch statistics by moon phase — learn which moon gives you the best catches.
Analyse your most successful lures and methods for tuna — stickbait, popper, livebait or jigging. The AI detects patterns in your catch data.
The Analysis & Guide function calculates the optimal time window, best lure, ideal depth and technique — personalised to your offshore experience.
The Blackbox Analysis calculates the current catch probability and provides a detailed AI explanation — including a concrete tactical tip for the current moment.
From stickbait to popper to jigging — all relevant offshore techniques with detailed explanations. Plus an encyclopaedia of all tuna and pelagic species.
No registration, no external servers, no ads. All catch data stays on your device. AI features are fully anonymised.
HookIQ Tuna — your AI fishing companion for tuna, bonito and pelagic species.
Read Tuna blog