Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing reports and forecasts to help you plan for walleye fishing success this winter! Fishing reports and forecasts to help you plan for walleye fishing success this winter! Rocky Fork Lake, situated in southern Ohio, is a sprawling 2,080-acre lake and state park that beckons outdoor enthusiasts and nature lovers from near and far. 5. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. , Bldg G | Columbus, Ohio 43229-6693. An official State of Ohio site. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Weekdays are not bad. Fishing Forecast. If you find the shad, you will find bass nearby. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. 2021 Season. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. . 2021 Youth Season. Jimmy Smith Lake and Herd Lake Some hiking is required to access these lakes in the East Fork of the Salmon River drainage, but anglers will be rewarded with good catch rates and exciting fishing for rainbow trout. The lake is in the Scioto River watershed and has a drainage area of 70,399 acres. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Alum Creek Lake: This is a great fishing spot for anglers living in or around the Columbus area in Delaware County. 42 19: Last post by. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. 12/20/2021 12:30:59 PM. An official State of Ohio site. Facilities Legend Roads Boat Ramp Reservoir last surveyed: 1997 Contours and depths shown on this map may change withBeech Fork Lake (Tailwaters) Wayne M Bullskin Run Jefferson W Big Clear Creek Greenbrier BW-F. Depths based on normal summer pool elevation of 880. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. If there is a body of water you would like included in this report, please email jim. Water level is at 90% or approximately 8ft below full and water temperatures have been in the low 50’s. Go & Do. Fishing Forecast. Rocky Fork Lake R o c k y F o r k L a k e F i s h i n g M a p Map displayed with graticules using UTM NAD 83 Zone 17 projection. Cowan Lake Angler Survey; Rocky Fork Lake. Go & Do. RF is usually good color and has good bass fishing. Ice Fishing in Montana. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Columbia River, from The Dalles Dam upstream to John Day Dam: Immediately through December 31, 2023:. Pickett Lake • • • • Polk Big Lost Creek. Other facilities such as parking, boat ramps, restrooms, etc. Cowan Lake Angler Survey; Rocky Fork Lake. East Shore Marina Ramp. Fishing has been excellent for rainbows and lake trout. November 14, 2023 rocky fork lake Fishing Report. 2004 Toyota Sequoia SR5 ~ 226K ~ $1,500 – TEXT 330-604-9499. Cowan Lake Angler Survey; Rocky Fork Lake. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. So, naturally the stripers will be there too!Annual Prospects Report. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. Fishing Forecast. Daily Rocky Fork Lakelake ice depth, ice fishing, water temp and satellite imagery from our expert fishing staff | Subscribe to Receive Fishing Report Updates! Fish, Boat or. Skip to Navigation Skip to Main Content Ohio Department. During this time of year on Rocky Fork Lake, fish can be found in Fall/Winter patterns. The maps below are brought to you by ODNR Division of Wildlife. Located in southwest Ohio, the 7,480-acre (4,870-acre of land and 2,160-acre of water) East Fork State Park is one of the largest state parks in Ohio. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Atwood Lake lies mostly in Carroll County with the dam in Tuscarawas County. Crappie are good in 20-30 feet of water on standing timber with minnows or jigs. The lake's abundant Bluegill population provides anglers with the perfect opportunity to hone their fishing skills and enjoy a relaxing day on the water. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Actions. November should be the best fishing we have seen in quite some time! Ran a short trip early this morning with a client from central Ohio and she was happy as could be with the results. An official State of Ohio site. Ohio Wildfire Reporting System. Square bills are fair in 2-5 feet of water in bream or crawfish patterns. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Fishing Forecast. Prepare for success. Last updated 11/1/23. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Lake and Reservoir Fishing Maps. You can fish for cod, halibut, and coho, pink,. rocky fork fork fishing and and camping. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. in Lake Fork, Texas . British Columbia fishing reports from Vancouver Island, Metro Vancouver, Fraser Valley, Skeena, Thompson-Nicola, Okanagan, Kootenay. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. October 28, 2023. It is within Ohio Division of Wildlife District Three. Anglers that see any fish or wildlife violation can report it to the Turn In Poachers (TIP) Line: 800-452-7888 or call *OSP (*677). An official State of Ohio site. Fishing-specific information includes fishing access and placement of fish attractors. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Hunt for sea bass, halibut, bass and rockfish. Cowan Lake Angler Survey; Rocky Fork Lake. Davis Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Rolling with the Walleye. Fishing Forecast. ar. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Ganley Chevy Of Aurora winners will be announced this week via video drawing live. Menu. Fishing Forecast. Fishing Forecast. Fishing reports and forecasts to help you plan for walleye fishing success this winter! IBM WebSphere Portal. 7/30/2021 8:57:32 AM: Boat Ramp, shoreline fishing, Day-use and marina access are open . 84 pounds was caught here in 2002. 39 lbs. Rocky Fork Lake has a average depth of about 15 feet, with a maximum depth of about 40 feet. , and Highland County Sheriff. Fishing Forecast. Menu. 8K likes · 31,773 were here. Watts Bar Lake Fishing Report: 13 Nov 2023. Go & Do. Anglers will enjoy excellent catches of bass, bluegill, crappie, saugeye, white bass, channel catfish, and flathead catfish up to 40 pounds. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Reports and Forecasts. Fishing at Rocky Fork Lake? View our maps and read detailed fishing reports from nearby anglers. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. gov with information on possible sources for reports about that lake or river. . On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Skip to Navigation Skip to Main Content Ohio Department. Report by Marty Thomas, Lake O the Pines Crappie Fishing. 4’ and Dale Hollow Dam is averaging 800 cfs per day. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. So here is the annual southwest Ohio fishing forecast, as compiled by Deb Walters of the District 5 office of the Division of Wildlife and by Marty Lundquist of the District 1 office (Indian and Kiser lakes and the Mad River. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. No boat this trip, so only fished from the shoreline. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Cowan Lake Angler Survey; Rocky Fork Lake. are also noted. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. (513) 421-9100. Cowan Lake Angler Survey; Rocky Fork Lake. Lake Location. Fishing Forecast. Menu. Boat ramp closed due to low lake elevation. Fishing Forecast. Book a trip with Marc here. . Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Rocky Fork Lake, Hillsboro, Ohio. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. 2045 Morse Rd. Skip to Navigation Skip to Main Content Ohio Department. Fishing Forecast. 53 adults/acre with an average length of 35. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. The striper fishing at Lake Havasu has been good! Most shad are congregating on the California side, in the main basin area, near Chalk Cliffs. Orchids at Palm Court - Hilton Cincinnati Netherland Plaza. Fishing reports and forecasts to help you plan for walleye fishing success this winter! IBM WebSphere Portal. Fishing Forecast. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. No reports of any large hybrid stripers being caught, but undersized fish are mixed in with the white bass. Fishing Forecast. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Seasonal Fishing Approaches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. I was just as happy as she was catching what. Here’s how you know. About Punderson Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. The lake's relatively shallow waters make it an excellent location for. Fishing Forecast. The water was stained with ample weeds around docks and lily pads along the shore. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. There will be additional lakes added to the listings as they become available. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. 07 May 2021 – Scott Bunch reports he had a good trip this week by fishing brush off the main channel in 13 to 25 feet of water. Discover & Learn. Get the rundown on these 3 state parks in southern Ohio in this open house video. Fish may not be transported alive from ANS designated. Maps . Rocky Fork Lake has a average depth of about 15 feet, with a maximum depth of about 40 feet. An official State of Ohio site. Land & Water. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. LAVON LAKE: EAST FORK PARK: FULLY OPEN: NONE: PARK: 8/16/2023 7:51:30 PM: Main boat ramp courtesy dock is. Rocky Fork is the better of the two lakes, but the last two years have been way off. SEASON: PEAK ACTIVITY: PRESENTATION: LOCATION: Spring (March-April). We are a family owned and operated campground with 12 vacation cabin rentals located at Rocky Fork Lake in Hillsboro Ohio. Ohio State Management. Sauger were introduced into the lake in 2021. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Applications for Ohio’s public land controlled hunting opportunities will be accepted beginning. Cowan Lake Angler Survey; Rocky Fork Lake. Pymatuning Lake Rocky River West Branch Reservoir. Check out the latest Lake Fork fishing reports below. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Prior to impoundment, the present lake. McKarns Lake. 5287 posts · Joined 2009. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Lake and Reservoir Fishing Maps. Web Content Viewer. Report a Tagged Fish. Fishing reports and forecasts to help you plan for walleye fishing success this winter! IBM WebSphere Portal. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. The daily. No horsepower restrictions on this lake. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Most maps are in color and show lake depth with contours. S. Anglers continue to report good trout fishing, but low lake levels make it. An official State of Ohio site. Fishing Forecast. Fishing Forecast. Mark Twain Lake (18,600 acres) is located in Ralls and Monroe counties in northeast Missouri. Rolling hills, winding rivers, and a large lake provide a beautiful backdrop for a wonderful. The Catawba River and Linville River that flows into Lake James offers good wade fishing for smallmouth bass. Fishing Forecast. Fishing Forecast. Buy & Apply. military, both active duty and veterans, a 30% discount off camping, getaway rentals, state-operated cabins, or resort lodge stays during the. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. 6, 2022. The lake is in the Scioto River watershed and has a drainage area of 70,399 acres. In another month and a half or maybe two the saugeye will be jumping in your boat. Or call the TIP toll-free hotline, 1-800-POACHER. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. The lake has 25 miles of shoreline. Menu. Boating Information. Cowan Lake Angler Survey; Rocky Fork Lake. Punderson Lake is in Geauga County. FAIR. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. About Lake Milton. Fishing Forecast. Piedmont Lake Salt Fork Reservoir. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. It is located in Highland County and covers 1,954 acres. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Green Pine Lake (Punderson State Park) - non-powered sailboats permitted. Here’s how you know learn-more. FINALLY made it back down to Rocky Fork Lake Sunday. 11129 Fairfield Causeway Rd - Brookville, IN. Go & Do. About Atwood Lake. Cowan Lake Angler Survey; Rocky Fork Lake. , Bldg G | Columbus, Ohio 43229-6693. Fishing Forecast. Just about any flat with 3-8 feet of water adjacent to deep water. 2045 Morse Rd. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. With hunting seasons. 40 feet below pool. Weekly. Here’s how you know learn-more. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Cutler Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Cowan Lake Angler Survey; Rocky Fork Lake. Also sign me up for tips and deals from the Omnia newsletter. The best is mid April on the flats. Ohio Fly Fishing Reports. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Fishing Forecast. Lake Location. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Menu. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Ice Fishing Reports And Ice Conditions. Welcome to Rocky Fork Lake! The Official Facebook Page!rocky fork fork fishing and and camping. com. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Fork has come up close to a foot with recent front and rains. Forecast Contributor – Nathan Rogers, Region III Creel Clerk. Go & Do. An official State of Ohio site. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing reports and forecasts to help you plan for walleye fishing success this winter! IBM WebSphere Portal. Fishing Forecast. The fish are active through the midday time period. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. We are conveniently located right next to the. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Rocky Fork • • • • • • • • • South Indian Creek • • • • • • Spivey Creek • • • • • * From March 1 through August 15, water is closed to fishing on Thursdays and Fridays (except the day of State and Federal holidays) and a daily permit is required. Fishing Forecast. Lake Location. Cowan Lake Angler Survey; Rocky Fork Lake. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. The season opener for the Lake Erie Walleye Trail (LEWT) set originally for Saturday April 1st at Magee East marina and Campground has been postponed to Sunday April 2nd. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. For wildflower lovers, the bluebells, columbine, ragwort, poppies, violets, redbuds, and dogwoods are still in bloom, the tiger. Striped Bass/Hybrid Bass- Fishing is Fair. FINALLY made it back down to Rocky Fork Lake Sunday. The most recent survey found fish up to 26 inches long and weighing 8 pounds. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Distance from Major Cities. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Crowne Plaza Hotel Dayton. Fishing Forecast. Recent surveys at Rocky Fork Lake show a strong distribution of largemouth bass, with the majority ranging from 12 to 18 inches with fish up to 22 inches observed. Prepare for success with accurate data about the type of fish that are caugh in Rocky Fork Lake,. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. No boat this trip, so only fished from the shoreline. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Nov 1, 2023. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Distance from Major Cities. 25 million acres of Lake Erie water, and 481 miles of the Ohio River. This content is restricted to subscribers of OutdoorNews. Highland - Ohio. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Hamilton County.