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. Menu. 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. ohio. An official State of Ohio site. The lake also holds good numbers of two to four. Cowan Lake Angler Survey; Rocky Fork Lake. An official State of Ohio site. 1862, -83. Fishing Forecast. Home. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Home. 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. To ensure up-to-date accuracy, make sure to check with your state’s natural resources department and your local marinas before hitting the 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. 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 reports and forecasts to help you plan for walleye fishing success this winter! Cowan Lake Angler Survey; Rocky Fork Lake. Discover & Learn. Cowan Lake Angler Survey; Rocky Fork Lake. GOOD. 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. 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. I was just as happy as she was catching what. 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. Please. 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. Discover & Learn. 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. Discover & Learn. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Discover & Learn. Skip to Navigation Skip to Main Content Ohio Department. 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. October 28, 2023. Fishing Forecast. Fishing Forecast. 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. 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. Location metadata Monitoring location 03232500 is associated with a Stream in Highland County, Ohio. 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. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. Here’s how you know. Menu. No Motors. Go & Do. Fresh Fishing Reports from Ohio. RFL is a very nice and scenic lake in Southern Ohio. Fork. Cowan Lake Angler Survey; Rocky Fork Lake. Use the fishing reports and forecasts below to help you plan for fishing success!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. Fishing Forecast. These lakes do not allow motorized boats: Campbell Lakes (Great Parks of Hamilton County) - no sailboats allowed. Cowan Lake Angler Survey; Rocky Fork Lake. Buy & Apply. RF is usually good color and has good bass fishing. 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. Central Ohio’s Alum Creek Lake is one of the most popular bass fishing destinations in the Columbus area. 5. Home. April 7, 2022. 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. Please report any redband/rainbow trout caught in the creek to ODFW at 541-883-5732. Fishing Forecast. Here’s how you know learn-more. An official State of Ohio site. Bass are good with some fish on spawning beds. 25 through Feb. Fishing Forecast. Site Staff. East Fork Lake: This is usually a good fishing lake, east of Cincinnati, but not this week. An official State of Ohio site. You can contact me to make your reservation at 903-736-9888 or send me an email at lakeforktrophybass@yahoo. 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 Forecast. Fishing Forecast. Fishing Forecast. Go & Do. 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. Premier Angler aims to provide general information about some of the top fishing destinations across the country. 33 posts · Joined 2022. 40 feet below pool. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. 20-21, Deer gun Nov. 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. Notify Me. 01-08 Wildlife - Exotic or Native - Pet. Nearby, a scenic gorge, dolomite caves and natural wetlands add to the popularity of this recreation area. Go & Do. 84 pounds was caught here in 2002. An official State of Ohio site. 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. 01-08 Wildlife - Exotic or Native - Pet. Here’s how you know learn-more. Ice & Dust Control Brine. Popular with boaters and water skiers, the 2,080-acre lake. Discover & Learn. 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. Fishing Forecast. 25 million acres of Lake Erie water, and 481 miles of the Ohio 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. 57 lbs. Skip to Navigation Skip to Main Content Ohio Department. 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. ORR-ONS. 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. 1. 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. Home. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Skip to Navigation Skip to Main Content Ohio Department. Here’s how you know learn-more. Showers, flush toilets, laundry facilities, dump station, and campground store. 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. Ft. 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. Bass are good out to 12 feet and on deeper docks using flukes, chatterbaits, lipless crankbaits, and spinnerbaits. Fishing Forecast. Home. Fishing Reports and Forecasts. 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. May 2, 2023. U. Cowan Lake Angler Survey; Rocky Fork Lake. 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. Home. Address: 838 South High St, Hillsboro, OH 45133 Phone: 937. Prior to impoundment, the present lake bottom was mainly agricultural fields. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Rocky Fork Lake Fishing Reports for Fall Largemouth Bass. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. Password. 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. Menu. 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. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Coordinates: 39. It is located in Highland County and covers 1,954 acres. Fishing Reports and Forecasts Ohio offers many fantastic locations for the public to fish, including 124,000 acres of inland water, 7,000 miles of streams, 2. 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. Go & Do. Skip to Navigation Skip to Main Content Ohio Department. 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. An official State of Ohio site. 478. 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. Menu. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Green Pine Lake (Punderson State Park) - non-powered sailboats permitted. Fishing Forecast. Bass are slow with a few undersized catches reported with soft plastics. 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. Fishing Forecast. Rocky Fork State Park. 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. Read this post ». Fishing Forecast. 2080 surface area (acres) 41 max. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. 2023-09-22: n/a: USGS Annual Water Data Reports Site: 2006-01-01: 2022-01-01: Water Data for the Nation inventory. Tournament Water: Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. 25 million acres of Lake Erie water, and. Cowan Lake Angler Survey; Rocky Fork Lake. Rocky Fork State Park Campground. 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. 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. 2022 5. 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. 06 Temporary Shore Structure Permits. Fishing Forecast. 01-08 Wildlife - Exotic or Native - Pet. 00 pound in 8-12 feet of water on brush piles and around docks using minnows. 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. 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. Go & Do. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Mining Reclamation & Restoration. 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. 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 near Barretts Mills OH n/a:Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake. Current conditions of Discharge and Gage height are available. 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. Home;. Saugeye are being caught by slow trolling plugs, minnows, and jigs tipped with minnows. Many of the saugeye in Rocky Fork Lake (Highland County) measure 16-18 inches following strong year classes. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Home. Fishing Forecast. Fishing Forecast. 31 Lighthouses and Shipwrecks. 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. 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. Southwest Ohio: Ohio River Paint Creek Lake. Though best known as one of Central Ohio’s best bass lakes, 3,330-acre Alum Creek Lake is also one of the state’s top saugeye producers. Posts about Rocky Fork Saugeye written by rickroehm. 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. Fishing Forecast. Fishing Forecast. 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. Fishing Forecast. Home. 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. 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. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. 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). On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Menu. 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. 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. 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. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; 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. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Go & Do. Fishing Forecast. Go & Do. Fishing Forecast. Fishing Forecast. JIM MORRIS’ FISHING REPORT. An official State of Ohio site. Fishing Forecast. Fishing At Rocky Fork Lake. Nov 1, 2023. 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. 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. 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 reports and forecasts to help you plan for walleye fishing success this winter! IBM WebSphere Portal. There is plenty of public property on USFS, State Forest and Crater Lake National Park – fishing is regulated by the National Park (541-594-3000). Cowan Lake Angler Survey; Rocky Fork Lake. Square bills are fair in 2-5 feet of water in bream or crawfish patterns. March 31, 2023. 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. RFL is a very nice and scenic lake in Southern Ohio. 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. Sand bass are fair 20-30 feet of water on midlake points with slabs. Skip to Navigation Skip to Main Content Ohio Department. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. 478. An official State of Ohio site. Check your fishing guide for more regulations. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Director Login. Go & Do. 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). Fishing Forecast. If so, please call the Fisheries and Ocean Canada 24-hour toll free Observe, Record, Report line at 1-800-465-4336 or by email at DFO. GOOD. 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 has a average depth of about 15 feet, with a maximum depth of about 40 feet. 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. MANDATORY ONE MEMBER FROM EACH TEAM. Fishing Forecast. I would like to get in contact with other southern Ohio anglers to put together some quality content and explore some of Ohio most famous bodies of water for giant pigs! Stoked to be a part of this group, and I can't wait to share some. 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. Ohio Wildfire Reporting System. Rolling with the Walleye. Slow worked finesse jigs and swimbaits could produce some bites but bass aren't very active this time of year. Fishing Forecast. Fishing Forecast. Fishing Report. 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. 2023-11-16: n/a: USGS Annual Water Data Reports Site: 2006-01-01: 2022-01-01: Water Data for the Nation inventory. The most recent survey found fish up to 26 inches long and weighing 8 pounds. Water stained; 69-73 degrees; 8. Ice & Dust Control Brine. Contact info. Cowan Lake Angler Survey; Rocky Fork Lake. Coastal Erosion & Shoreline Protection. Home. Here’s how you know learn-more. Rocky Fork Lake, Hillsboro, Ohio. Water stained; 62-65 degrees; 1. Buy & Apply. Buy & Apply. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Fishing Forecast. Fishing Forecast. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Saugeye are being caught by slow trolling plugs, minnows, and jigs tipped with minnows. 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 & Dust Control Brine. Fishing Forecast. Cowan Lake Angler Survey; Rocky Fork Lake. This content is restricted to subscribers of OutdoorNews. 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. Fishing Hunting Picnicking Swimming Reservable Shelterhouses Trails Winter Recreation More to Do Emergencies Call: 911 Phone Number (937) 393-4284 Non-Emergency #ODNR Natural Features Fall Color Available. Fishing Forecast. Fishing Forecast. Many anglers pursue crappies at the lake. Cowan Lake Angler Survey; Rocky Fork Lake. Fishing Forecast. Fishing Forecast. Menu. Flatheads can attain weights up to 40 pounds and channel cats are caught up to 10 pounds, with larger fish being a possibility for both species. On average it takes 3 years for a largemouth to reach 12 inches and 5 years for 15 inches. Menu. Go & Do. Cowan Lake Angler Survey; Rocky Fork Lake. Cowan Lake Angler Survey; Rocky Fork Lake.