Fishing public water: access, licences and the rules that matter
Some of the best fishing in the country is on water anyone can use: public lakes, rivers, piers and boat ramps maintained by state and federal agencies. Fishing it well starts with three things: being somewhere you’re allowed to be, having the right licence, and knowing the rules for that exact water.
Finding legal access
Fish only where you have legal access to the water and the bank you stand on: designated public access sites, public land where fishing is allowed, or private land with the owner’s permission. Public water doesn’t automatically mean a public bank, and private land needs permission whether or not it’s posted. Good places to start:
- State fishing access sites and boat ramps. Most state fish and wildlife agencies publish them, often with parking and bank access.
- Public fishing piers on lakes, reservoirs and the coast.
- Public land along the water, such as many state, federal and city parks. Check the managing agency’s current rules; not every rule is posted at the site.
The free Wet That Line spot map shows 56,000+ public fishing spots across the lower 48 states, built from government data and OpenStreetMap, with every source listed on our data sources page. Treat each one as a place to check, not a guarantee: access can change, so confirm with the agency that manages it and follow posted signs.
Licences
- Most states require a fishing licence above a certain age. The age, the price and the exemptions differ by state.
- Fishing in another state usually means buying that state’s licence; your home licence rules may not apply.
- Many states hold free fishing days when no licence is needed. Dates differ by state, and every other rule still applies.
Buy your licence from your state fish and wildlife agency (most sell them online). The Wet That Line app can keep a reference copy on your phone, but a copy isn’t an official licence: check what your state accepts as proof.
Reading the regulations for a specific water
Seasons, daily limits, size limits and allowed baits can differ from one water to the next and change from year to year. Before you go:
- Open your state agency’s current regulations (not last year’s printout).
- Check the statewide rules for the species you’re after.
- Then look up any special regulations for the exact lake or river. They replace only the rules they cover; the other statewide rules still apply.
- Read the signs at the access site; some waters post their own rules.
Keep it open for everyone
- Clean, Drain, Dry. Clean plants and mud off boats and gear, drain all water, and let gear dry before the next water. It reduces the risk of spreading aquatic invasive species (U.S. Fish and Wildlife Service, “Stop Aquatic Hitchhikers”).
- Pack out everything, especially fishing line, which can tangle and kill birds and wildlife.
- Respect posted land and other anglers’ space.
Keeping fish to eat
States issue fish consumption advisories for some waters and species. Check your state’s advisories before you keep fish to eat.
Frequently asked questions
Do I need a fishing licence?
Most states require one above a certain age, and the age, price and exemptions differ by state. Check your state fish and wildlife agency before you fish.
Can I fish anywhere along a river?
No. Fish only where you have legal access to both the water and the bank: designated public access sites, public land where fishing is allowed, or private land with the owner's permission. Public water doesn't automatically mean a public bank, and access rules differ by state.
What is Clean, Drain, Dry?
A U.S. Fish and Wildlife Service campaign: clean plants and mud off boats and gear, drain all water, and let gear dry before the next water, to reduce the risk of spreading aquatic invasive species.
More guides
- Fishing safety: life jackets, cold water, lightning and rising rivers
- Bank and pier fishing: where fish hold and how to reach them
- Bait and lure basics: what each one does and when to use it
General information from anglers’ experience and the agencies named above, not legal or safety advice for your situation. Fishing rules change: always check your state fish and wildlife agency’s current regulations, and follow posted signs at the water.