Updated October 15, 2026

    Antietam Creek

    creek in Maryland

    Antietam Creek offers easy access through the Antietam National Battlefield area and stretches upstream into quality freestone water for nymphing and streamers.

    Conditions right now

    No USGS gauge is linked to this water yet, so we can't chart flows.

    Weather now
    78°F
    Clear Sky, wind 9 mph SW
    Bite report · week of Oct 4

    What's working on Antietam Creek

    1. 01Cooler water temperatures are stimulating trout metabolism and feeding activity.
    2. 02Blue-Winged Olive (BWO) hatches are becoming more consistent, especially on overcast afternoons.
    3. 03Subsurface nymphing with mayfly and midge imitations remains highly effective.
    4. 04Trout are keying into egg patterns as some species begin pre-spawn movements.

    Past reports week by week

    13 weeks

    What to tie on

    Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.

    nymph

    Flashback Pheasant Tail Nymph

    #14#16#18

    Mimics active mayfly nymphs, a consistent food source for trout in fall.

    nymph

    Zebra Midge

    Midge pupa (Chironomidae)
    #18#20#22#24

    Midges are a primary and consistent food source for trout year-round, especially in cooler fall temperatures.

    Buy at Amazon
    dry

    Blue-Winged Olive Comparadun

    #18#20#22

    Excellent for selective trout feeding on BWO adults during fall hatches, especially on overcast days.

    emerger

    Sparkle Dun

    #14#16

    Effective for matching emerging Blue-Winged Olives, which are active in the surface film during fall.

    egg

    Blood Dot Egg

    Salmon/trout egg
    #10#12#14

    Imitates trout eggs, a significant food source during the fall spawning season for various trout species.

    Buy at Amazon
    streamer

    Woolly Bugger (Olive)

    #4#6#8

    A versatile streamer mimicking leeches and baitfish, effective year-round and particularly for aggressive trout in cooler fall waters.

    Where to fish and who to ask

    White Fly Outfitters · Harpers FerryBeaver Creek Fly Shop · Hagerstown1Burnside Bridge / Battlefield Access2Keedysville / Edgemont Road3Sharpsburg / Hagerstown Road Access
    AccessFly shopGuide trips
    1

    Burnside Bridge / Battlefield Access

    Popular due to easy parking and good runs and pools through the battlefield area.

    39.468°N 77.744°WDirections
    2

    Keedysville / Edgemont Road

    Upstream access with quieter freestone water and good nymphing lanes.

    39.466°N 77.685°WDirections
    3

    Sharpsburg / Hagerstown Road Access

    Multiple pullouts and wading spots used by local fly anglers for stocked trout stretches.

    39.451°N 77.749°WDirections

    Fly shops within 40 miles

    10mi

    White Fly Outfitters

    Harpers Ferry, WVGuide trips
    12mi

    Beaver Creek Fly Shop

    Hagerstown, MD

    Get Antietam Creek reports by email

    Save this water and we'll email you a weekly summary of conditions, hatches and what's working.

    Maryland season by season

    What changes on the water through the year, with the flies for each season.

    Read before you go

    Gear & tipsWinter Fly FishingEssential Cold Weather Tips & Tactics
    Gear & tips

    Winter Fly Fishing: Essential Cold Weather Tips & Tactics

    Master winter fly fishing with proven cold weather strategies, gear selection, and tactics for catching trout when temperatures drop.

    Gear & tipsHow to Pick the Right Fly Rod Weight for Any Situation
    Gear & tips

    How to Pick the Right Fly Rod Weight for Any Situation

    Master fly rod weight selection with expert guidance on matching rod power to fish species, water conditions, and fishing techniques for optimal performance.

    Gear & tipsFly Line Types GuideWF, DT, Running & Shooting Heads
    Gear & tips

    Fly Line Types Guide: WF, DT, Running & Shooting Heads

    Master fly line selection with our comprehensive guide to weight forward, double taper, running lines, and shooting heads for every fishing situation.

    Gear & tipsFelt vs. Rubber Sole Wading BootsWhat's Legal Where
    Gear & tips

    Felt vs. Rubber Sole Wading Boots: What's Legal Where

    Essential guide to felt vs. rubber sole wading boots, plus state-by-state regulations to keep you legal on the water.

    Gear & tipsFly Fishing Pack vs VestWhich Setup Is Right for You?
    Gear & tips

    Fly Fishing Pack vs Vest: Which Setup Is Right for You?

    Compare fly fishing packs and vests to find the perfect gear setup for your angling style and fishing conditions.

    Gear & tipsBest Fly Fishing SunglassesLens Color & Polarization Guide
    Gear & tips

    Best Fly Fishing Sunglasses: Lens Color & Polarization Guide

    Master lens color selection and polarization technology for superior vision and fish detection on the water.

    Quick answers

    Common questions about Antietam Creek.

    What flies work best on Antietam Creek?

    Our top scored fly patterns for Antietam Creek right now are Haystack Caddis (80% confidence), Black Woolly Bugger (80% confidence), Flashback Hare's Ear (80% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.

    What fish species are in Antietam Creek?

    Antietam Creek holds Rainbow Trout, Brown Trout, Brook Trout. See the species links on this page for fly recommendations and seasonal behavior for each.

    Is Antietam Creek fishing well right now?

    We publish a fresh bite report for Antietam Creek each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.