Local anglers say ice conditions on the north end of Seeley Lake are deteriorating as warmer weather moves in, with open water growing along the shoreline. If you’re considering going out, use caution—ice can change fast when it starts separating from shore.

Hell Creek Marina in Jordan, Montana shared a March 2 ice update for Fort Peck Lake: based on water clarity, it appears the lake has rolled over and conditions are back to walk-on. Here’s what to know and what to watch next.

Anglers report Canyon Ferry is in transition: part ice, part open water, and heavily wind-dependent. Reports say it’s open from the dam to roughly Confederate Gulch, with much of the north end showing open water—but a lingering ice sheet past the Silos boat launch may be hard to spot from a distance. Use caution before launching or stepping out.