Free trial on iOS & Android

The fishing log that learns what works

Snap a photo of your catch. Tight Lines captures the rest — time, location, weather, tides — and reveals the patterns behind your best days on the water.

Download on the App Store Get it on Google Play
Tight Lines fishing app showing catch log with weather, tide, and location data
Weather
14°C
Partly cloudy
Tide
Rising
High at 14:32
Spot
Saved
Greystones Pier
Insight
87%
5 stars on the App Store & Play Store
10,000+ catches logged
Free trial on iOS & Android

You remember the big ones. But do you remember what made them bite?

Most anglers forget the details that matter. What was the tide doing? What was the wind direction? Was it a rising or falling barometer? You had a great session — but you can't repeat it because the conditions are a blur.

Notebooks get lost. Spreadsheets don't capture weather. And your memory gets less reliable with every trip.

How It Works

How the fishing log app works

1

Snap a photo of your catch

That's it. Tight Lines pulls the time, date, and GPS location from the image automatically.

2

We fill in the rest

Weather, wind, tide, barometric pressure, temperature — retrieved for the exact moment and location of your catch.

3

Patterns emerge over time

The more you log, the more Tight Lines learns. Get tailored insights backed by a confidence score you can trust.

Catch Logging

Every catch, fully documented

Add a photo. Tight Lines captures the time, date, location, weather, and tide conditions automatically. Tag species and size to build a personal fishing log you can actually search, browse, and learn from.

No manual entry. No forgotten details. Just a growing record of every trip.

Catch logging screenshot showing automatic weather, tide, and location data
Forecasts

Check conditions before you go

Real-time weather, wind, tides, and a 7-day forecast — all inside the app. No more jumping between three different weather apps and a tide chart. Plan your next trip in one place.

Forecast screen showing real-time weather, wind, tides, and 7-day forecast
Insights

Your spots get smarter with every trip

Tight Lines analyses your catch history at each saved spot and finds the patterns — best tide state, time of year, wind direction, temperature range. Each insight comes with a confidence score so you know what's a pattern and what's a fluke.

It's the kind of knowledge that takes decades to build. Or one app.

Insights screen showing catch patterns and confidence scores
Worldwide Coverage

Fish anywhere. Worldwide weather and tide data.

Tight Lines pulls weather, tides, and marine conditions from global data sources. Whether you're casting off a pier in Florida, trolling the Norwegian fjords, or surf fishing in Australia — every catch gets the full picture.

🇺🇸
Florida Tides & weather
🇳🇴
Norway Fjord conditions
🇦🇺
Australia Surf & swell
🇬🇧
United Kingdom Coastal & river
North America Europe Australia & NZ South America Asia Africa

Tides, weather, wind, and barometric pressure for coastlines, lakes, and rivers across six continents.

As Reviewed By

What the press say

Angling Times
Digital Review
“This all-in-one fishing assistant will revolutionise your angling.”
Aidan Bordiuk
Digital Editor, Angling Times
Sea Angler
Issue 658
“I genuinely think this could change your fishing.”
Ben Bassett
Sea Angler Magazine
Reviews

What anglers say about Tight Lines

“Brilliant app! I've always tried to track my fishing with pen and paper, but inevitably sessions and details get missed due to tiredness/laziness. This app makes it a 10 second job to log and it records every variable imaginable, making it so simple to see patterns emerging and planning sessions with genuine confidence based on black and white data!”
Kealan Walsh
Google Play Review
“By far the best app on the market for keeping catch reports. Really easy to use, loads of information on weather, tides, pressure.”
Castaway Ireland
App Store Review
“As someone who's always recorded trip data in spreadsheets, I can confidently say this app is a game-changer. It takes all the convenience of looking back at your trips and makes it even easier. I just upload a picture and all the relevant data is there. What really makes it great is the insights area — clearly showing what's working and when. The more you enter the better the insights. Great app, would recommend.”
James Raymond
Google Play Review
“I log my catches and all the information is there when I review — weather, tides, location. Love it and can't quit it.”
Bick Mentner
App Store Review
“This is the best fishing catch data recording out there. Add a photo of your catch and the app adds place, time, weather and loads of other info. The more you add the better it gets — it builds up a database of your catches so you can see exactly where you have been productive in the past. Super cool app.”
Steve
Google Play Review
“Everything you need for fishing in one app. No more checking separate websites for tides, weather, and wind. You can save your spots and track what you catch.”
Alcn4153
App Store Review
“Excellent app, easy to use and producing some really interesting data. It allows me to have my fishing diary with me at all times.”
Bass fishing Ireland
Google Play Review
“One of the best fishing apps available today. It has everything an angler needs.”
Wicklow Angler
App Store Review
Questions

Frequently asked questions

When you upload a photo, we extract the time, date, and GPS location from the image metadata. We then pull the exact weather and marine conditions from world-leading data sources.
Yes. Your data is stored securely and only visible to you. We never share your catch locations or fishing data.
Yes — shore, boat, freshwater, saltwater. Tight Lines works for all styles of angling.
iOS and Android. Download from the App Store or Google Play. Free trial included.
Tight Lines records wind speed and direction, air temperature, barometric pressure, cloud cover, tide height and phase, swell data, and moon phase — all matched to the exact time and location of your catch.
Absolutely. Tight Lines works for sea fishing, coarse fishing, fly fishing, and everything in between. Weather data is available worldwide, and tide data covers all major coastlines.
The confidence score analyses your catch history alongside current and forecast conditions at a location. The more catches you log, the smarter it gets — helping you plan sessions when conditions match your best days.
Tight Lines offers a free trial so you can explore all features. After that, a subscription unlocks unlimited catch logging, full insights, and the confidence score. Check the app for current pricing.

Your best fishing data starts with your next catch

Download Tight Lines today. Log your first catch in under a minute.

Download on the App Store Get it on Google Play