If there's no snow than you could try Gem lakes 3.5 miles and 650 incline with some of the best scenery for such a short hike.
There is also Tyee lakes, but this is a much steeper climb, maybe a 1 less miles to the first lake, I've always had good luck at both locations when catching fish, but like some have said, I was fishing later in the season.
I would check with the the Bishop Ranger Station first for conditions,
This was in Sept. we didn't go to Gem lakes that weekend, but this is the same trail head starting off.
This is looking down at Heart lake, one of many lakes along this trail, you don't even have to go all the way to Gem lakes, there are streams and lakes all along the trail.
These were taken from the trail that leads to Ruby lake, which is a higher trail, so we were looking down at the trail to Gem lakes and Heart lake.