Catawba Island State Park (Port Clinton) fishing conditions · Ohio

Now until tomorrow 6 amWalleye

The bite peaks at 86. Water is 55°, inside their 50–72° range, and a solunar period lands on the window. Wind builds to 24 mph out of the west by tomorrow at 2:00 pm.

Log a trip here

Right now: 86 for walleye, go · inside the best windowTap or drag along the water to move through the next 36 hours

Walleye, hour by hour

Each float is an hour. The deeper it rides, the better the bite. The strip underneath runs daylight, dusk and dark; the red rule marks the best window. Click any hour to read it.

864 pm
82
82
827 pm
82
82
8210 pm
86
86Sun
821 am
82
82
824 am
82
74
787 am
59
59
5910 am
63
63
591 pm
59
59
594 pm
63
59
597 pm
59
59
5910 pm
59
63Mon
631 am
59
59

Go, 85+Worth the trip, 70+Marginal, 55+Sit it out

Water: 55°F
Wind: 15 mph
Light: Daylight
Sky: Mostly Cloudy
Air: 52°F
Barometer: Steady
Moon: 5% lit

What’s biting

Each species is scored against its own water-temperature range and tide preference, then wind, weather and warnings. The rules are Ohio regulations for these waters.

Walleye

Sander vitreus

86GoNow until tomorrow 6 am

Water

55°

40°50–72° · ideal 62°82°

Why

Walleye feeds aggressively in low light. Light breeze — ruffles the surface so fish spook less, and casting is easy. Inside walleye's active range. Holds 10–40 ft down.

Keep

15" minimum · 6 a day

Open. Keep fish within the limits. Lake Erie Sport Fishing District, the Maumee and Sandusky runs included: walleye, sauger and saugeye combined, 15" minimum, 6 a day (May 1, 2026–Apr 30, 2027).

Verified Oct 23, 2026 · Ohio

Last checked 15 days ago. Rules may have changed.

Season here: Apr–May, Oct–Nov, from this spot’s water-temperature record, 2023–2025. More on walleye

Yellow perch

Perca flavescens

86GoNow until tomorrow 6 am

Water

55°

35°45–70° · ideal 58°80°

Why

Right in yellow perch's ideal range. Light breeze — ruffles the surface so fish spook less, and casting is easy. Holds 5–30 ft down.

Keep

30 a day

Open. Keep fish within the limits. Lake Erie west zone (about Toledo to Huron): 30 a day, no minimum, May 1, 2026–Apr 30, 2027. Central zone 10, east zone (Fairport Harbor to Conneaut) 20.

Verified Oct 23, 2026 · Ohio

Last checked 15 days ago. Rules may have changed.

Season here: Mar–May, Oct–Dec, from this spot’s water-temperature record, 2023–2025. More on yellow perch

Smallmouth bass

Micropterus dolomieu

74Worth the tripNow until tomorrow 6 am

Water

55°

45°55–78° · ideal 68°88°

Why

Light breeze — ruffles the surface so fish spook less, and casting is easy. Inside smallmouth bass's active range. Holds 3–30 ft down.

Keep

14" minimum · 5 a day (Jan 1–Apr 30, Jun 27–Dec 31); 18" minimum · 1 a day (May 1–Jun 26)

Open. Keep fish within the limits. Lake Erie Sport Fishing District, tributaries included up to the listed end points (Maumee to the Grand Rapids dam, Sandusky to the Tiffin waterworks dam). Largemouth, smallmouth and spotted bass combined: 14" and 5 a day Mar 1–Apr 30, 18" and 1 a day May 1–Jun 26, 14" and 5 a day Jun 27–Feb 28.

Verified Oct 23, 2026 · Ohio

Last checked 15 days ago. Rules may have changed.

Season here: Apr–Nov, from this spot’s water-temperature record, 2023–2025. More on smallmouth bass

Steelhead

Oncorhynchus mykiss

74Worth the tripNow until tomorrow 6 am

Water

55°

30°40–55° · ideal 48°65°

Why

Light breeze — ruffles the surface so fish spook less, and casting is easy. Inside steelhead's active range. Holds 2–60 ft down.

Keep

12" minimum · 2 a day (Jan 1–May 15, Sep 1–Dec 31); 12" minimum · 5 a day (May 16–Aug 31)

Open. Keep fish within the limits. Lake Erie and the full length of its tributaries: 12" minimum, trout and salmon combined. 2 a day Mar 1–May 15, 5 a day May 16–Aug 31, 2 a day Sep 1–Feb 28.

Verified Oct 23, 2026 · Ohio

Last checked 15 days ago. Rules may have changed.

Season here: Oct–Apr. More on steelhead

Common carp

Cyprinus carpio

74Worth the tripNow until tomorrow 6 am

Water

55°

42°52–86° · ideal 72°96°

Why

Light breeze — ruffles the surface so fish spook less, and casting is easy. Inside common carp's active range. Holds 1–15 ft down.

Keep

no daily limit

Open. Keep fish within the limits. Ohio classes common carp as a forage fish. Neither the statewide nor the Lake Erie limit table sets a carp limit or size, and forage fish may be taken by most methods, bowfishing included.

Verified Oct 18, 2026 · Ohio

Last checked 20 days ago. Rules may have changed.

Season here: May–Oct, from this spot’s water-temperature record, 2023–2025. More on common carp

The water

Water temperature55°F
Barometer30.09 inHg, steady

Sun, moon & solunar

Sunset today5:19 pm
Sunrise tomorrow7:11 am
MoonWaning crescent, 5% lit
Minor solunarToday 3:50 pm–4:50 pm
Major solunarTonight 10:20 pm–12:20 am
Minor solunarTomorrow 6:20 am–7:20 am

Solunar tables are a popular heuristic. A peer-reviewed test found they don’t predict catch on their own, so here they only nudge the score when the tide or moon already agree. How the score works

Fishing report

No current report covers these waters.

We only show reports an agency has published, with their date. Ohio DNR Division of Wildlife has the state’s fishing pages.

Licenses and rules: state fishery agencies · fish-consumption advisories

About this spot

The heart of Lake Erie’s western basin off Port Clinton — the self-styled "Walleye Capital of the World." Public ramps and shoreline put anglers onto the famous spring jig bite and summer mayfly-hatch trolling for walleye, plus yellow perch, smallmouth bass, and fall steelhead. The reefs around the Bass Islands hold fish all season.

Lake Erie: 6 walleye/day (15" min), generous perch limits by zone. Big water — watch the western-basin wind.

WaterGreat Lakes
AccessPier, shore and ramp
RulesOhio
WhereOttawa County · 41.5710, -82.8407

Nearby

Public spots within 40 miles, with the same 36 hours of floats.

Sandusky River (Fremont)21 mi · OhioBest now until tomorrow 10 am

86Go

Questions people ask

Do I need a fishing license to fish at Catawba Island State Park (Port Clinton)?

Yes (anglers age 16 and older). To fish at Catawba Island State Park (Port Clinton) you need the appropriate state fishing license. See the agency's current rules: the state agency website

What fish are commonly targeted at Catawba Island State Park (Port Clinton)?

Catawba Island State Park (Port Clinton) is listed on this site for 5 commonly-targeted species: Walleye, Yellow Perch, Smallmouth Bass, Steelhead, and 1 more. Which species is currently in season and which is scoring highest today is shown in the per-species ranking on this page.

When is the best time to fish at Catawba Island State Park (Port Clinton)?

It depends more on the species and the day's conditions than on a fixed "best hour." Water temperature, weather, and — at tidal locations — the stage of the tide drive activity most. The per-species ranking on this page scores every target species at Catawba Island State Park (Port Clinton) against today's live conditions, so the fish near the top are your best bets right now; check back as conditions change through the day.

What kind of access does Catawba Island State Park (Port Clinton) have?

Catawba Island State Park (Port Clinton) has multiple access types — pier, shoreline, and at least one public boat ramp. Lake Erie: 6 walleye/day (15" min), generous perch limits by zone. Big water — watch the western-basin wind.

Which state's fishing regulations apply at Catawba Island State Park (Port Clinton)?

state agency regulations apply at Catawba Island State Park (Port Clinton). Size limits, creel limits, and seasonal closures are listed per species on each species page. Always confirm against the agency source linked from each regulation block — emergency closures can take effect mid-season.

Is Catawba Island State Park (Port Clinton) tidal water?

No. Catawba Island State Park (Port Clinton) is non-tidal — water level varies with rainfall, seasonal flow, and (where applicable) upstream dam releases rather than tidal exchange.