Tired of Forgetting Your Best Spots? Use a Fishing GPS to Mark and Revisit
That perfect swim doesn't have to be a one-time discovery. Save it, annotate it, and find it again every time.
Why Anglers Lose Their Best Spots (And How to Stop)
Every angler has done it — found a brilliant spot, caught well, and then struggled to find it again on the next visit. A slightly different bank angle, different water level, or just a lapse in memory and that productive gravel bar or far bank snag is gone. The old solution was tying a knot in a piece of bank grass or counting rod lengths — unreliable at best. Fish On!'s GPS mark system solves this permanently. Drop a pin the moment you find a productive location and the exact coordinates are saved instantly, accurate to within a few metres. Navigate straight back to it on any future visit regardless of conditions, water level, or how long it's been since you last fished it.
What to Mark and How to Organise Your Spots
Not all marks are equal, and Fish On! lets you capture the context that makes a location genuinely useful rather than just a dot on a map. When you drop a pin, add notes about depth, feature type (gravel bar, silt patch, weed edge, snag, overhanging tree, bridge arch, tidal gulley), the species and method that produced, and any conditions-specific notes such as 'only fishes on the wind' or 'best on a flooding tide'. Tag marks by species so you can filter your map to show only carp swims, or only bass marks. Over a season of fishing, your marks library becomes a personalised fishing atlas of everywhere you've found fish — a resource that would take decades to build in a paper notebook.
GPS Marks for Sea and Tidal Fishing
GPS marking is arguably even more valuable for sea and tidal anglers than for freshwater fishing. Rock marks that fish well only at specific tidal states can look completely different at different water heights — a productive gulley that's fully submerged at high tide and dry at low tide is easy to lose without a precise coordinate. Mark the entry route as well as the fishing position on unfamiliar rock marks for safety as well as navigation. For boat anglers, GPS marks capture wreck positions, reef edges, sandbanks, and tide-race lines that produce species from pollock and cod to bass and tope. Fish On!'s map shows all your marks alongside tidal data so you can plan visits around the right tidal state for each mark.
Sharing Marks and Building Trip Plans
Some of your best spots are worth sharing with trusted fishing partners — and Fish On! makes this easy without broadcasting them publicly. Send GPS pins directly to other Fish On! users by name, keeping productive locations within your circle. For planning multi-spot sessions, build a trip route from your saved marks — plotting the order you'll fish them, which fall-back spots to visit if your first choice is occupied, and how long each typically produces. This kind of pre-session planning, backed by actual GPS data from previous visits, is the difference between a structured day's fishing and a series of hopeful guesses.
Correlating GPS Marks with Environmental Variables
A static GPS coordinate is only the foundation of a successful swim. To transform a simple location marker into a predictive tool, you must layer environmental data onto your records. By logging the precise tidal state, wind direction, and atmospheric pressure at the moment of capture alongside your GPS mark, you begin to identify recurring patterns that dictate fish behaviour at that specific coordinate. For example, a mark that produces consistently during an incoming tide under a south-westerly breeze may yield nothing during a dropping tide with high pressure. When you use FishHook to automate your environmental data collection, you remove the guesswork from the equation. Instead of relying on vague recollections of 'good conditions,' you can review the historical data attached to your saved marks. This allows you to filter your archived spots based on incoming weather forecasts, essentially predicting your best fishing times before you even leave home. Recording these specific conditions creates a long-term personal fishing record that acts as a bespoke guide to your local waters, highlighting exactly which variables trigger action at your most productive swims.
Managing Seasonal Variability and Migration Patterns
Fish distribution is rarely static throughout the year, particularly in UK waters where seasonal shifts and spawning cycles drastically alter the viability of certain locations. A spot that is highly productive for tench in the late spring may be entirely vacant during the colder winter months. By using your GPS records to build a chronological diary, you can track these seasonal migrations with precision. Annotate your saved marks with notes on the time of year and the associated species behaviour. If you observe that your carp marks become unproductive as water temperatures drop below a certain threshold, you can cross-reference this with your historical logs to plan your venue choices more effectively. Furthermore, understanding the Coarse Fish Close Season is critical when managing your GPS database; you should categorise your marks to ensure you are not inadvertently planning sessions on restricted waters during protected periods. Integrating solunar planning into every session helps you refine your timing at these seasonal hotspots, allowing you to hit your chosen marks precisely when the environmental conditions and the seasonal cycle align for maximum success.