Weedline forecasts
Weedline forecasts for finding floating structure before the run
Rigline finds likely weedlines where sargassum and current convergence overlap, then projects them out to 48 hours so you know where the line should be when you arrive.
Free on iPhone. No subscription.
Satellite + modelConfidence 57%
Likely weedline
Temp front
Sat 6:00 AM
Now12 h24 h36 h48 h
What this helps you decide
Weedlines move. Rigline treats them as dynamic offshore structure by pairing convergence and drift with the surrounding water conditions that make a line worth fishing.
In the app
- Forecast steps out to 48 hours on a slider that follows your clock
- A confidence score on every step, and a note when the forecast is model only
- Temp fronts on the same chart to separate noise from fishable water
How anglers use it
- 1
Decide whether a mahi run has enough structure and water quality to justify it
- 2
Compare forecast drift against launch time and travel distance
- 3
Use weedline context with SST and chlorophyll instead of chasing every visible line