What is the best time to go fishing today?

The best times to fish are during solunar windows — when the moon is directly overhead or underfoot (Major 2-hour windows) and at moonrise or moonset (Minor 1-hour windows). FishOrNot.com calculates all four windows automatically for your location.

What is solunar theory?

Solunar theory was developed by American naturalist John A. Knight in 1926. It states that fish and wildlife activity peaks during specific lunar transit events. The four daily windows are Moon Overhead, Moon Underfoot, Moonrise, and Moonset.

Does moon phase affect fishing?

Yes. Full moon and new moon phases create the strongest gravitational alignment and are rated Excellent. Near-full and near-new are Good. Quarter moon phases are Fair and crescent phases are Poor.

Is FishOrNot.com free?

Yes — 100% free. No signup, no subscription, no ads. Allow location access and get your personalised solunar forecast instantly.

How far ahead does the fishing forecast go?

FishOrNot.com provides a 4-week solunar fishing forecast calendar. Tap any day to see major and minor windows, moon phase, and weather for the next 16 days.

⚠ OFFLINE — showing cached forecast

FishOrNot.com — Best Free Fishing Times Today, Solunar Calendar

Free to use · No signup · Works worldwide

Detecting location...

VIEWING —

LOADING FORECAST…

Weather loading…

NEARBY FISHING SPOTS

· · ·

CALCULATING SOLUNAR WINDOWS

▮ FISHORNOT.COM VISITORS WORLDWIDE

Tap to explore visitor map →

Only Good Times!

FishOrNot.com is a free tool — solunar forecasts are based on moon phase & gravitational theory. Actual fishing conditions depend on weather, water temperature, and many other factors. Accuracy is not guaranteed. Always fish safely.