The Foss River is a stream in the U.S. state of Washington. It has two main forks, the East Fork Foss River and the West Fork Foss River. The main stem is formed by the confluence of the two forks. The river and its forks rise near in the Alpine Lakes Wilderness area of Mount Baker-Snoqualmie National Forest in the Cascade Mountains and flows generally north, joining the Tye River to form the South Fork Skykomish River. The Foss River's waters eventually empty into Puget Sound near Everett via the Skykomish River and Snohomish River.
Waptus Lake is an alpine freshwater lake located on the southern stretch of the Okanogan National Forest in Kittitas County, Washington. Because of its proximity to Cooper Lake and the Pacific Crest Trail, Waptus Lake is a popular area for hiking, camping and fishing. Waptus Lake is surrounded by trails that lead to other Alpine lakes in the vicinity, including the Pete Lake and Spectacle Lake at the base of Chikamin Peak.
La Bohn Peak is a 6,585-foot (2,007-metre) mountain summit located two miles north of Dutch Miller Gap, in east King County of Washington state. It is situated at the head of Necklace Valley, in the heart of the Alpine Lakes Wilderness, on land managed by Mount Baker-Snoqualmie National Forest. La Bohn Peak is set west of La Bohn Lakes and La Bohn Gap, and one mile west of the crest of the Cascade Range. Precipitation runoff from the south side of the mountain drains into tributaries of the Snoqualmie River, whereas the north side drains into tributaries of the Foss River. The nearest higher neighbor is Mount Hinman, 1.7 miles (2.7 km) to the east, Little Big Chief Mountain is set 2.3 miles (3.7 km) to the south, and Iron Cap Mountain sits 1.77 miles (2.85 km) to the west.
Iron Cap Mountain is a 6,347-foot (1,935-metre) mountain summit located two miles west-northwest of Dutch Miller Gap, in east King County of Washington state. It is situated in the heart of the Alpine Lakes Wilderness, on land managed by Mount Baker-Snoqualmie National Forest. Iron Cap Mountain is set two miles west of the crest of the Cascade Range. Precipitation runoff from the south side of the mountain drains into tributaries of the Snoqualmie River, whereas the north side drains into tributaries of the Foss River. Although modest in elevation, relief is significant since Iron Cap rises 2,500 feet above the Middle Fork Snoqalmie River Valley in less than one mile. Its neighbors include La Bohn Peak, 1.77 miles (2.85 km) to the east, and Little Big Chief Mountain, 2.14 miles (3.44 km) to the southeast.
Lower Florence Lake is a freshwater lake located on the west skirt of Ladies Peak and Cape Horn, and North of Grindstone Mountain, in Chelan County, Washington. The lake is a popular area for hiking, swimming, and fishing cutthroat trout. Lower Florence Lake is located further down the slope from Upper Florence Lake, approximately 15 miles west of the city of Leavenworth. Self-issued Alpine Lake Wilderness permit required for transit within the Lake Alice area.
Lake Ida is a freshwater lake located along Icicle Ridge, approximately 10 miles west of the city of Leavenworth in Chelan County, Washington. Because of its close proximity to Icicle Ridge Trail, the lake is a popular area for hiking, swimming, and fishing cutthroat trout. Lake Augusta is a short distance on the opposite side of Icicle Ridge. Lake Ida sits on a highly glaciated alpine cirque, surrounded by a coniferous forest primarily larch pines and outflows into Ida Creek, a tributary of Icicle Creek. At least one unrated waterfall is found downstream as Ida Creek runs the south slope of Icicle Ridge. Self-issued Alpine Lake Wilderness permit required for transit within the Lake Ida and Augusta area.
Alturas Lake is a freshwater lake located on the northern slope of Bald Eagle Peak, in King County, Washington. Access to Alturas Lake is through Necklace Valley Trail #1062 off Foss River Road, which exits US Highway 2 approximately at mile marker 50.5, just east of the Skykomish Ranger Station. The trail ends in Jade Lake further East from Alturas Lake. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
Angeline Lake is a freshwater lake located on the northern slope of Iron Cap Mountain between Otter Lake, Azure Lake and Big Heart Lake, in King County, Washington. Self-issued Alpine Lake Wilderness permit required for transit within the Big Snow Mountain area. West Fork Foss River exits Angeline Lake into a canyon that produces Angeline Falls downstream from Chetwoot Lake to Delta Lake. Because Angeline Lake is at the heart of the Alpine Lakes Wilderness, the lake is a popular area for hiking, swimming, and fishing golden trout, rainbow trout, and cutthroat trout.
Chetwoot Lake is a freshwater lake located on the western slope of Iron Cap Mountain next to Crawford Lake, in King County, Washington. West Fork Foss River exits Chetwoot Lake towards Angeline Lake and then to a canyon that produces Angeline Falls downstream towards Delta Lake. Because Angeline Lake is at the heart of the Alpine Lakes Wilderness, the lake is a popular area for hiking, swimming, and fishing.
Cooper Lake is an alpine freshwater lake located on the southern stretch of the Alpine Lakes Wilderness in Kittitas County, Washington. Because of its proximity to Cle Elum Lake and Kachess Lake, Cooper Lake is a popular area for hiking, camping and fishing. Cooper Lake, where two-pole fishing is permitted, is stocked annually with Kokanee salmon and several species of trout fish. Cooper Lake is the starting point for trails that lead to other Alpine lakes in the vicinity, including the Pete Lake and Spectacle Lake at the base of Chikamin Peak.
Pete Lake is a small alpine freshwater lake located on the southern stretch of the Alpine Lakes Wilderness in Kittitas County, Washington. Because of its proximity to the Pacific Crest Trail and Cle Elum Lake and Kachess Lake, Pete Lake is a popular area for hiking, camping, and fishing. Pete Lake is a short distance and along the trails that lead to Spectacle Lake at the base of Chikamin Peak and Cooper Lake to the South. Trails for backpacking are well-trafficked and originally designed in some areas for enough buffer that allows mountain biking.
Icicle Ridge is a mountain ridge located in the eastern border of the Alpine Lakes Wilderness, in the Washington state, United States. Several trails lead to Icicle Ridge which borders several prominent mountains, peaks, and lakes. Icicle Ridge is located at the western edge of the city of Leavenworth on land managed by Okanogan-Wenatchee National Forest.
Edds Lake is a freshwater lake located on the western skirt of Huckleberry Mountain at the border between King County and Kittitas County, Washington. The lake is a popular area for hiking, swimming, and fishing golden trout. The Pacific Crest Trail runs just East of the lake is a prominent ridge that separates Edds Lake from Joe Lake and Alaska Lake south towards Kendall Katwalk. Other Alpine lakes are in the vicinity, including the Chikamin Lake a short distance north, at the base of Chikamin Peak. To the west is Mount Thomson on Bumblebee Pass.
Opal Lake, also known as Necklace Valley Lake 3, is a freshwater lake located on the western region of the Alpine Lakes Wilderness, in King County, Washington. The lake is connected by stream to Emerald Lake and Jade Lake, which form together the Neckelace Valley Lakes. Opal Lake and its surrounding lakes and peaks are a popular area for hiking, swimming, and fishing Rainbow trout. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
Jade Lake, also known as Necklace Valley First Lake, is a freshwater lake located on the western region of the Alpine Lakes Wilderness, in King County, Washington. It is the first of three lakes that are connected by stream which together form the Neckelace Valley Lakes. Jade Lake and its surrounding lakes and peaks are a popular area for hiking, swimming, and fishing cutthroat trout. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
Emerald Lake is a freshwater lake located on the western region of the Alpine Lakes Wilderness, in King County, Washington. It is one of three lakes that are connected by stream which together form the Neckelace Valley Lakes. Emerald Lake and its surrounding lakes and peaks are a popular area for hiking, swimming, and fishing cutthroat trout and rainbow trout. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
Lake Iiswoot is a freshwater lake located on the western region of the Alpine Lakes Wilderness, in King County, Washington. It is located on the eastern slope of Necklace Valley. Lake Iiswoot and its surrounding lakes and peaks is a popular area for hiking, swimming, and fishing. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
Otter Lake is a freshwater lake located on the western slope of Otter Point northwest of Maple Valley in King County, Washington. Self-issued Alpine Lake Wilderness permit required for transit within the Big Snow Mountain area. Other prominent lakes are west of Otter Lake, including Angeline Lake, Azurite Lake and Big Heart Lake, while Opal Lake and other Necklace Valley lakes are on the eastern slope of Otter Point. Because Otter Lake is at the heart of the Alpine Lakes Wilderness, the lake is a popular area for hiking, swimming, and fishing.
Azure Lake is a small freshwater lake located in the Alpine Lakes Wilderness, between Azurite Lake and Angeline Lake in King County, Washington. A short distance south towards Iron Cap Mountain is Iron Cap Lake. Towards the North are the steep slopes of Saint Agnes Ridge which continue eastwards towards Otter Lake. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area. Azure Lake is located in a prominent valley along the southern skirt of the Mount Daniel area in connection with the North-Middle Forks Snoqualmie mountain grouping area.
Iron Cap Lake is a small freshwater lake located in the Alpine Lakes Wilderness, at the south ridge of Azurite Lake and other Necklace Valley lakes in King County, Washington. The lake is nestled on the north skirt of Iron Cap Mountain and produces the West Fork of the Foss River towards Bonnie Lake and contributions from Otter Lake. A short distance towards the West are Crawford Lake and Chetwoot Lake. Self-issued Alpine Lake Wilderness permit required for transit within the Necklace Valley area.
