Biteline Solunar Fishing Times

Daniel Vilela

About this app

**Fish when they're feeding — not when you happen to be free.**

Biteline computes the four solunar feeding windows for your exact spot,
on your phone, from the real position of the moon and sun:

🎣 **Major periods** — moon directly overhead or underfoot (±1 hour)
🎣 **Minor periods** — moonrise and moonset (±30 minutes)
🐟 **Day rating** — every day scored 0–4 fish, peaking at new and full moon
📅 **Month calendar** — plan next weekend's trip around the best days
🔔 **Heads-up alerts** — get pinged before a period starts, in time to
get the line in the water
🌙 **Sun & moon times** — sunrise, sunset, moonrise, moonset

**Works where the fish are.** Everything is computed on-device with the
same astronomical algorithms observatories use (Jean Meeus). Zero signal
at the lake? Doesn't matter.

**No hooks in you.**
- No ads
- No account
- No tracking — your secret spot stays secret
- No subscription. Pay once, fish forever.

Solunar forecasts are guidance, not a guarantee — weather, season, and
luck still apply. But when the moon sets the table, you'll know.

What’s new

Biteline computes the four solunar feeding windows for your exact spot,
on your phone, from the real position of the moon and sun.