How to use our fishing calendar
Planning your next fishing trip in Mason City, United States ? Today is a average day for fishing. Our comprehensive fishing almanac combines our popular solunar tables, moon times, sunrise and sunset times, and a 7-day fishing calendar so you always know the best fishing times in your area. We analyse major and minor solunar bite times, rate each day on a five-star scale, and pair it with localized weather forecasts so you can quickly tell whether today is a good day to fish without juggling multiple tabs. Be sure to bookmark this page so you never miss a bite. view bite times...
- Check our unique Solunar Clock for precise solunar tables and the best moon phases.
- Use the forecast calendar section to sync bite times with major weather changes.
- Analyze the forecasted weather conditions, such as wind, barometric pressure and rain to plan your fishing session.
- Jump to the 7-Day Fishing Calendar for an extended fishing forecast, then explore nearby fishing spots on the interactive map.
Mason City, Iowa offers diverse freshwater fishing on the Winnebago River, Willow Creek, and a network of nearby lakes and ponds, making it a strong destination for Midwest anglers. From smallmouth bass in rocky river runs to stocked trout in urban streams and panfish in local reservoirs, Mason City fishing conditions cater to shore anglers, kayak fishers, and ice anglers alike. read more...
Sun and Moon Times
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Nautical Twilight begins:Sunrise:
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Sunset:Nautical Twilight ends:
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Moonrise:
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Moon over:
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Moon under:
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Visibility:34%
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Third Quarter Moon
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Distance to earth:363,324 kmProximity:99.5 %
Moon Phases for Mason City
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average Day
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major Time:07:23 am - 09:23 am
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minor Time:03:28 pm - 05:28 pm
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major Time:07:43 pm - 09:43 pm
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minor Time:11:58 pm - 01:58 am
Current Fishing Weather
Wind Speed and Direction
Wind Direction:
Wind Speed:
Wind Direction and Speed are one of the most important aspects for choosing a fishing spot. An offshore wind can help land-based anglers with longer casting distances, while an onshore wind will make kayak fishing safer. Often fish will also move to certain feeding areas depending on the wind direction. Check out the long term wind forecast at the charts below.
Fishing Barometer
Atmospheric Pressure:
Change since midnight:
Trend for next 6 hours:
Atmospheric or Barometric Pressure affects fish activity. The best fishing can be had on a rising barometer and also the time just before it is falling. A steady barometer in the higher ranges can also mean good fishing. A falling or low barometer reading without much change is usually not a very good time for fishing.
UV Effect on Fishing
As a rule of thumb, the higher the UV index, the deeper fish will move. Shallow water fishing is best done at times with a low UV index. When the UV is high, stick to early mornings, late evenings and shaded areas. The effect is less noticable in deeper water, but often a higher UV index can produce good results in the deep.
7 Day Fishing Weather
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Fishing Overview Mason City
Fishing around Mason City, Iowa centers on a mix of river, creek, and lake opportunities that fish well from ice-out through freeze-up. The Winnebago River and Willow Creek cut directly through town, while small public lakes and nearby impoundments provide dependable panfish, bass, and catfish action. Shore access is good, current is generally moderate, and most waters are easily covered with simple, proven presentations.
Seasonal patterns drive success here. In early spring, target the Winnebago River’s slower bends and deeper holes for walleye, northern pike, and pre-spawn smallmouth bass using jigs tipped with minnows or soft plastics. As water warms into late spring, bass and panfish move shallow around emerging vegetation, riprap, and laydowns in local ponds and lakes; small jigs, live worms under bobbers, and lightweight Texas rigs catch numbers of fish. Summer pushes walleye and catfish into deeper river runs and holes; fish low light with crankbaits, live bait rigs, and cut bait on the bottom. Fall is prime for feeding smallmouth, walleye, and muskie in faster river sections and along rocky breaks, with jerkbaits, swimbaits, and big spinnerbaits producing quality fish. In winter, safe ice on nearby lakes brings excellent bluegill, crappie, and perch bites using tiny jigs and spoons tipped with waxworms.
Key habitat types around Mason City include rocky river riffles and holes on the Winnebago, undercut banks and bridge pilings on Willow Creek, and weedlines, points, and basin flats on small lakes and ponds. Smallmouth bass and rock bass favor broken rock and current seams; work 1/8–1/4 oz jigheads with 3–4 inch grubs or tube baits through these zones. Largemouth bass relate more to submerged wood and vegetation in stillwaters; pitch wacky worms, finesse jigs, or weightless stickbaits tight to cover.
Common techniques are simple but effective:
- Panfish & perch: 1/32–1/16 oz jigs tipped with plastics or live bait under a slip float around docks, brush piles, and weed edges. Downsize when fish are pressured or the water is clear.
- Walleye & sauger: Work jigs and live bait rigs along current breaks and deeper outside bends in the river. In stained water, switch to chartreuse, orange, or glow patterns.
- Catfish: Target deeper holes below riffles and around logjams with cut bait, nightcrawlers, or stink bait on slip-sinker rigs, especially in the evening and after rain events.
- Trout in creeks: Use small inline spinners, 1/64–1/32 oz marabou jigs, or natural-colored nymphs drifted through pools and undercuts in Willow Creek and other stocked stretches.
Tactical tips for Mason City waters include fishing early and late in the day for pressured bass and walleye, downsizing line to 4–6 lb fluorocarbon or light braid with leaders in clear water, and focusing on areas where current, depth change, and cover intersect. Kayaks and small jon boats are ideal for covering longer stretches of the Winnebago, but most productive spots are reachable from public access points and bridges. When ice fishing, drill multiple holes along weedlines and depth transitions, hop between them frequently, and use sonar if available to stay on roaming schools of crappie and bluegill.
Interactive Fishing Map for the greater Mason City area
Beaches and Bays are ideal places for land-based fishing. If the beach is shallow and the water is clear then twilight times are usually the best times, especially when they coincide with a major or minor fishing time. Often the points on either side of a beach are the best spots. Or if the beach is large then look for irregularities in the breaking waves, indicating sandbanks and holes. We found 4 beaches and bays in this area.
Sunset Bay Marina - 16.44557931989km , South Bay - 16.82053557771km , Dodges Beach - 19.79804473049km , Farmers Beach - 20.84493293001km
Harbours and Marinas can often times be productive fishing spots for land based fishing as their sheltered environment attracts a wide variety of bait fish. Similar to river mouths, harbour entrances are also great places to fish as lots of fish will move in and out with the rising and falling tides. There are 1 main harbours in this area.
Sunset Bay Marina - 16.44557931989km
We found a total of 40 potential fishing spots nearby Mason City. Below you can find them organized on a map. Points, Headlands, Reefs, Islands, Channels, etc can all be productive fishing spots. As these are user submitted spots, there might be some errors in the exact location. You also need to cross check local fishing regulations. Some of the spots might be in or around marine reserves or other locations that cannot be fished. If you click on a location marker it will bring up some details and a quick link to google search, satellite maps and fishing times. Tip: Click/Tap on a new area to load more fishing spots.
Calmus Creek - 1.57350457946km , Cheslea Creek - 1.79762009325km , Ideal Creek - 4.64707482191km , Wharam Creek - 5.05954775765km , Fin and Feather Lake - 5.76339388236km , Lake Fin-Feather Dam - 6.06640433608km , Blair Creek - 9.63393568832km , Rock Falls Creek - 11.2300248486km , Little Lime Creek - 14.32074000591km , Sunset Bay Marina - 16.44557931989km , Zerbel Slough - 16.52826636446km , South Bay - 16.82053557771km , Lekwa Marsh - 17.28085105307km , Woodford Island - 17.9494131976km , Clear Lake - 18.20174360698km , Winans Creek - 18.56509755967km , Dodges Beach - 19.79804473049km , Farmers Beach - 20.84493293001km , West Branch Beaverdam Creek - 21.78091958263km , Whiskey Creek - 22.52130123486km , Mallard Marsh Dam Number One - 23.26293479283km , Mallard Marsh Swamp - 23.37536871055km , Mallard Marsh Dam Number Three - 23.77985326588km , Beaverdam Creek - 23.83018242483km , East Branch Beaverdam Creek - 23.83075654092km , Winnebago River - 24.49177080127km , Rapid Creek - 25.01470145792km , Lillibridge Creek - 25.7734059957km , Beaver Creek - 26.5993191151km , Flay Creek - 29.2839367558km , Pilot Knob Lake Dam - 31.06158481754km , Pilot Knob Lake - 31.23149916934km , Deadmans Lake - 31.41664411163km , Beemis Creek - 31.75528502694km , Bailey Creek - 33.16298883222km , Sunken Creek - 33.87169442713km , Ackley Creek - 35.15274819764km , Bear Lake (historical) - 35.70357381068km , Galls Creek - 35.70420661802km , Eldred Sherwood Park Lake Dam - 37.8964848085km
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