Grant Lake Marina and Campground, no phone. The marina and boat ramp are still open only to those long term guests in the campground and likely will remain so for the season. There have been quite a few folks disburse camping and launching boats along the shoreline. Like Rush Creek have not got much feedback from those fishing Grant. Only reliable source is Dan of Dan’s Guide Service, 661)478-0036, who’s been doing well for nice sized Browns and occasional Oregon Rainbows, Kamloops, and Cutthroats. He’s out most evenings dragging Rapalas on spin gear or a fly rod with streamers using sink line. Most of the guys staying in the campground are out early early trolling lead core at various depths. Go to lures have been Taz Devils, Speedy Shiners, and Trolling Tube Flies. Some shore fishing is working with Powerbaits, nightcrawlers and casting Thomas Buoyants/Cyclones and Rapalas.