Pasayten Wilderness

The Diamond Creek Fire was a wildfire in the Pasayten Wilderness, Okanogan County, Washington, that began with an improperly extinguished campfire on July 23, 2017. In July, the fire threatened historic cabins with destruction. On August 31, it spread to Canada in an area between Cathedral Provincial Park and Manning Provincial Park. On September 6, it grew beyond 100,000 acres to become a megafire. The fire was contained on October 23, 2017.

Mount Carru is an 8,595-foot (2,620-metre) mountain summit located in western Okanogan County in Washington state. It is the seventh-highest peak of the Okanogan Range, which is a sub-range of the North Cascades. The mountain is situated in the Pasayten Wilderness on land administered by the Okanogan–Wenatchee National Forest. The nearest higher peak is Mount Lago, 0.8 mile (1.3 km) to the east, and Osceola Peak rises one mile (1.6 km) west. The mountain has a steep north face, but the south slope is covered in scree which allows a nontechnical climbing ascent. Precipitation runoff from Mount Carru drains north into Lease Creek which is a tributary of the Pasayten River, or south into Eureka Creek, which is part of the Methow River drainage basin.

Little Jack is a 6,745-foot-elevation (2,056-meter) mountain summit in the North Cascades of Washington, United States. It is located within the Pasayten Wilderness. It is situated one mile south of its namesake Jack Mountain, west of Crater Mountain, and east of Ross Lake. Like many North Cascade peaks, Little Jack is more notable for its large, steep rise above local terrain than for its absolute elevation. In the early 1900s, the Forest Service built the Little Jack Trail for the purpose of grazing pack animals on the meadows of Little Jack Mountain. The name "Jack" refers to Jack Rowley, a gold prospector in the area during the late 1800s, who was credited with finding gold at Ruby Creek.

Daemon Peak is a mountain located in the Hozameen Range of the North Cascades. It rises approximately 11 miles south of the Canada–United States border, and 8 miles from Ross Lake (Washington). Located in the Okanogan–Wenatchee National Forest, the summit is located about 10 miles north of Washington State Route 20.

Windy Peak is an 8,335-foot (2,541-metre) mountain summit located in Okanogan County in Washington state. It is part of the Okanogan Range which is a sub-range of the North Cascades and Cascade Range. The mountain is situated five miles (8.0 km) south of the Canada–United States border, on the east side of the Cascade crest, in the Pasayten Wilderness, on land managed by the Okanogan–Wenatchee National Forest. The nearest higher peak is Haystack Mountain, 9.24 miles (14.87 km) to the northwest in Canada. Precipitation runoff from Windy Peak drains into tributaries of the Methow River and Similkameen River.

Jackita Ridge is a 7,350-foot (2,240-metre) ridge located in the Pasayten Wilderness, in Whatcom County of Washington state. It is part of the Hozameen Range which is a subset of the North Cascades. The highest point is called Jackita Peak, and the Jackita Ridge Trail traverses below the west aspect of this summit, providing access for an off-trail scramble to the top. The nearest higher neighbor is Crater Mountain, 3.9 miles (6.3 km) to the southwest, Jack Mountain is set 4.77 miles (7.68 km) to the west, and McKay Ridge is 5.7 miles (9.2 km) to the south. Precipitation runoff from this ridge drains to Ross Lake via Devils Creek and Canyon Creek, which are part of the Skagit River drainage basin. The first ascent may have been made in 1926 by the United States Coast and Geodetic Survey, which placed a Jackita benchmark.