Yes, once you have a valid fishing permit. The season opens in March at which time the fly-fishing areas are limited. Depending on weather conditions, the best areas at this time are Kilcooley Bay and from Burrow Hill to Hump Shallow - both on the west shore. Daytime fly hatches in May and June can give rise to fair trout activity. From late June to the end of July trout feed on perch fry. Late July brings a return of evening fishing. The May fly high season is from May 1st to July 1st. Most parts of the lake fish well especially Carrick Bay, Rinn Point to North wall, Dysart, Keoltown and the area off Hope's Point. From the end of September and early October wet fly fishing is very good with bags of 2-3 fish common.