[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"learn-card-the-mouse-pattern":3},{"id":4,"title":5,"applyCta":6,"authorId":9,"body":10,"cardType":64,"description":16,"difficulty":65,"discipline":66,"editorId":9,"extension":68,"glossaryRefs":69,"hook":75,"meta":76,"navigation":77,"path":78,"publishedAt":79,"readingSeconds":80,"regionTags":81,"relatedCards":82,"safetyDisclaimerRequired":77,"seo":86,"status":87,"stem":88,"track":89,"updatedAt":79,"version":90,"__hash__":91},"learn_cards\u002Flearn\u002Fcards\u002Fthe-mouse-pattern.md","The Mouse Pattern",{"label":7,"action":8},"Find a trophy brown stream","open_planner",null,{"type":11,"value":12,"toc":60},"minimark",[13,17,25,28,50,57],[14,15,16],"p",{},"Mouse fishing is a calculated obsession. You're chasing one fish — the biggest brown in the run — and almost everything about it is backwards from regular fly fishing. Daylight is bad. Bright moon is bad. A \"perfect cast\" is irrelevant. What matters is the wake the fly leaves behind it on the surface.",[14,18,19,20,24],{},"The window is ",[21,22,23],"strong",{},"the darkest two hours of the night",", in summer when water is warm enough that big trout are nocturnal hunters. New moon or heavy overcast is ideal. The middle of a hot, still afternoon is the wrong time — go home and sleep.",[14,26,27],{},"The setup:",[29,30,31,38,44],"ul",{},[32,33,34,37],"li",{},[21,35,36],{},"7-8 weight rod."," You're throwing a wet, water-logged fly and need backbone to land a 20+ inch brown in the dark.",[32,39,40,43],{},[21,41,42],{},"Short, heavy leader."," 6-8 feet of 0X-2X. No need for delicacy. The fly is the size of a dock rat.",[32,45,46,49],{},[21,47,48],{},"A deer-hair or foam mouse pattern."," Morrish Mouse and Mr. Hanky are workhorses. Buy them with rabbit-strip tails for extra wiggle.",[14,51,52,53,56],{},"Cast across-stream toward the bank. ",[21,54,55],{},"Strip slowly"," — one short pull every 2-3 seconds. The fly leaves a V-shaped wake. Big browns watch the wake before they commit; the take is often a heavy boil or an audible slurp, sometimes followed by 5 seconds of nothing before the line goes tight.",[14,58,59],{},"Set hard, on a long delay if you can manage it. The take feels nothing like a normal trout eat. Listen more than you watch.",{"title":61,"searchDepth":62,"depth":62,"links":63},"",2,[],"technique","3",[67],"fly","md",[70,71,72,73,74],"streamer","presentation","holding-water","lie","back-cast","Big trout eat mice. Most anglers will never throw one. Dead-of-night, slow strip across the surface — and the biggest browns in your river come out to play.",{},true,"\u002Flearn\u002Fcards\u002Fthe-mouse-pattern","2026-05-18","170",[],[83,84,85],"streamer-basics","articulated-streamers","streamer-retrieves-decoded",{"title":5,"description":16},"published","learn\u002Fcards\u002Fthe-mouse-pattern","advanced","1","B_e7EJPi4bL2tgt-lBk3j0pVOIhxlGWmcaMAK_exakI"]