Location and surroundings
South Appleton is a peak in the Northwest Olympics, part of the Olympic Mountains in the Pacific Coast Ranges of the North American Cordillera. It is in Clallam County, Washington, in the United States. In its subrange it ranks first by elevation, and the terrain around it is typical Olympic backcountry: steep ridges, forested lower slopes, and higher alpine ground near the crest.
Neighbouring peaks
- Mount Appleton (peak), 1,821 m, 0.6 km N
- Everett Peak (peak), 1,585 m, 2.2 km N
- Boulder Peak (peak), 1,715 m, 3.5 km NW
- Bogachiel Peak (peak), 1,667 m, 5.4 km SW
- Cat Peak (peak), 1,796 m, 6.4 km SE
- Lizard Head Peak (peak), 1,633 m, 7.5 km N
- Mount Fitzhenry (peak), 1,842 m, 8.2 km E
- Mount Carrie (peak), 2,125 m, 8.5 km SE
South Appleton is higher than most of these nearby summits, but Mount Carrie is the nearest higher peak. The close spacing of named peaks means the skyline changes quickly from one ridge to the next.
The view from the summit
Within 25 km, the highest peaks include West Peak at 2,430 m to the south, Mount Mathias at 2,178 m to the south, and Mount Tom at 2,148 m also to the south. Other visible high points in the wider area are Mount Fairchild to the SE, Mount Meany to the SE, and Mount Angeles to the E. From South Appleton, the summit outlook is likely to be a mix of nearby ridges and higher Olympic peaks.
The range
South Appleton belongs to the Northwest Olympics, which is the highest point of that range. The subrange contains 51 named peaks, and South Appleton ranks first among them by elevation. The broader mountain chain is the Olympic Mountains, within the Pacific Coast Ranges and the North American Cordillera. In this setting, South Appleton is a leading summit of the northern Olympic backcountry rather than a lone peak.
Climate and weather
Climate estimates from NASA POWER for 2001–2020 suggest that the summit is warmest in July, at about 7 °C, and coldest in January, at about -2 °C. Mean temperatures above freezing at the summit are most likely in May, June, July, August, September, and October. Around the mountain, annual precipitation is about 1,850 mm, with the wettest month in November at about 290 mm and the driest in July at about 30 mm.
The Olympic Mountains are known for wet winters, frequent cloud, and rapid weather changes. Snow, rain, fog, and slick rock can all affect travel, especially outside the summer window.
Best time to visit
The most practical season is usually the period when the summit is above freezing, which here is roughly May through October. The drier part of the year is centered on July, with August and nearby months also relatively dry compared with the long wet season. Even then, the mountain can hold snow on shaded slopes and ridges, so conditions may still feel alpine. For a safer and simpler outing, visitors generally aim for stable summer weather and longer daylight.
Nature and wildlife
The mountain sits in a protected Olympic landscape where lower slopes are typically forested and higher ground opens into subalpine and alpine terrain. In this part of Washington, hikers may encounter dense conifer forest, wet meadows, rock, snow patches, and exposed ridges. Wildlife in the broader region can include deer, black bears, and mountain birds, with conditions changing quickly by elevation. Daniel J. Evans Wilderness and Olympic National Park are both listed around the summit area.
Guides and organised ascents
For a peak like South Appleton, a certified guide is usually most useful for parties that want help with route-finding, weather judgment, and travel on steep or snowy terrain. In the United States, the national mountain guide association is the American Mountain Guides Association, an IFMGA/UIAGM member, and the national alpine club is the American Alpine Club. Examples of established guiding companies in the country include RMI Expeditions in Ashford, Washington, and Exum Mountain Guides in Moose, Wyoming. Some peaks require permits or climbing registration from the land agency; in this region, check the rules for Olympic National Park and the wilderness area before setting out.
Safety and preparation
South Appleton is a high, remote Olympic peak where weather, wet rock, snow, and poor visibility can make travel slow and tiring. Good footwear, navigation skills, layered clothing, and the ability to turn back are important. In the United States, the emergency number is 911; dispatchers alert the local search and rescue team, usually through the county sheriff or the national park. Carry enough food, insulation, and water for a full day or longer if conditions worsen.
Interesting facts
South Appleton is the highest of 51 named peaks in the Northwest Olympics. Its nearest higher peak is Mount Carrie, 8.5 km to the SE. The range high point is South Appleton itself, so there is no higher summit within the subrange. Nearby named peaks are tightly grouped, with Mount Appleton only 0.6 km away to the north.
FAQ
How high is South Appleton? It rises to 1,859 m.
Where is South Appleton located? It is in Clallam County, Washington, in the United States, within the Olympic Mountains.
What range is South Appleton part of? It belongs to the Northwest Olympics, where it is the highest peak.
What are the nearest peaks to South Appleton? The closest are Mount Appleton to the north, Everett Peak farther north, and Mount Carrie to the southeast as the nearest higher peak.
Is there water on the way to South Appleton? Expect to carry your own supply; in this wet mountain region, water may come from snowmelt or streams, but it should be treated. Plan on about 1.5-3 litres for a day, depending on heat and effort.
Are there huts on South Appleton? OpenStreetMap shows no hut or shelter within 2 km of the top, so hikers usually plan the ascent as a day trip or carry their own tent.
Will my mobile phone work on South Appleton? Coverage in the hills is patchy and depends on the operator. On an open summit it may be better than in valleys, but it can still fail behind ridges. 112 reaches emergency services over any available network, and maps should be downloaded before setting out.