Fishing: fishing spots and bite forecast on the map
When will the fish bite, and on what? Eräkaveri turns weather, air pressure, water temperature and river flow into a bite forecast, suggests lures and shows depth contours and the best spots.

- Hourly bite forecast — a conditions model, not guesswork
- Fishing guide: lure guide and conditions coach per target species
- Depth contours and Best spots on the map
- Water temperature and flow (Syke), ice model in winter
- Fishing restrictions and protected areas shown
- Catch log: log a catch, conditions saved automatically
Fishing spots come from depth, not from rumours
Best spots are not built from rumours or users' catch reports: Eräkaveri reads Traficom depth contours and computes the depth zones that suit the chosen species: basin edges for zander, rocky bottoms for perch, weed edges for pike. The Best spots layer shades these areas on the map. Depth data covers sea areas and large lakes with fairways; small forest lakes have no contours.
The bite forecast tells you when to go
The forecast is computed hourly for the chosen species from Finnish Meteorological Institute weather, pressure trend, water temperature from the nearest SYKE station, time of day and moon phase. It is a conditions model, not a guarantee of a bite.
The fishing guide: lure, technique and depth in one view
The lure guide suggests lure type, size, colours and line by species and season, the conditions coach refines the choice from today's weather, and Where the fish are points to the species' depth zone on the water you are looking at. In winter the guide switches to balance jigs and mormyshkas, and the ice model estimates thickness – a model, never a measurement.
Guides: what Eräkaveri shows
- Depth maps on your phoneDepth maps for fishing on lakes and the sea: Traficom depth contours on the map and species-specific depth…
- The fishing app that tells you when and whereA Finnish fishing app: hourly bite forecast, depth contours, water temperature, restrictions and a lure guide…
- Bite times today and tomorrowBite times by species: an hourly forecast from weather, pressure change, water temperature, moon phase and…
- Lure guide by species and seasonLure guide for eight species: lure type, size, colours, depth, technique and line for open water and ice. The…
- Fishing restrictions on the mapFishing restrictions on the map: official restriction and protected areas from kalastusrajoitus.fi directly on…
- Zander in autumn: when, how deep and with whatIn autumn zander move deeper and feed in short windows. Eräkaveri computes an hourly bite forecast, shows…
Frequently asked questions
Does the app show other anglers' spots?
Only catches an angler has chosen to share, at about 100 m accuracy and without a name. Best spots are computed from depth contours and the species' depth needs, not from user reports. The catch log is private by default.
Does the app include a fishing licence?
No. The fisheries fee and local permits are bought separately; the app shows the restriction areas on the map.
Try Eräkaveri
7 days free for new subscribers, then €1.99/month or €14.99/year. The subscription renews automatically — cancel anytime.
What you can look up in Eräkaveri
Fish species
- pike
- perch
- zander
- brown trout
- salmon
- rainbow trout
- whitefish
- grayling
- burbot
- arctic char
- roach
- bream
- smelt
- crayfish
Fishing methods
- trolling
- spin fishing
- fly fishing
- ice fishing
- jigging
- vertical jigging
- float fishing
- jerkbait fishing
- worm fishing
Conditions and permits
- bite forecast
- water temperature
- river flow
- air pressure
- wind
- ice conditions
- ice thickness
- spawning season
- closed season
- fishing restrictions
- fishing licence
- depth contours
- lure guide