Location and surroundings
Mount Frederick is situated in New Zealand on the South Island, administered within the Buller District of the West Coast region. As the highest of 13 named peaks in the Mount William Range, which belongs to the Northwest Ranges, the mountain rises to 1,105 m. The landscape around the peak is rugged and mountainous, typical of the West Coast terrain.
Neighbouring peaks
The immediate surroundings of Mount Frederick include several nearby heights and passes:
- Mount Frederick (hill), 831 m, 0.9 km NW
- Mount Augustus (hill), 1,010 m, 3.3 km N
- Wilson Saddle (mountain pass), 647 m, 4.0 km SE
- Cedar Creek Saddle (mountain pass), 772 m, 5.9 km S
- Mount William (peak), 1,062 m, 7.3 km S
- Mount William (hill), 753 m, 7.4 km S
- Mount Stockton (peak), 611 m, 8.2 km NE
- Mount Stockton (hill), 547 m, 8.2 km NE
Standing at 1,105 m, Mount Frederick is higher than all these immediate neighbouring hills, saddles, and nearby peaks in the range.
The view from the summit
From the heights of Mount Frederick, several major peaks within 25 km are visible across the landscape. The highest peaks within this radius include Rocky Tor at 1,456 m, located 24.4 km E; Mount Glasgow at 1,424 m, situated 21.5 km NE; Bald Hill at 1,385 m, lying 22.6 km E; Mount Vaughan at 1,176 m, positioned 16.8 km E; Boundary Peak at 1,097 m, found 23.6 km SE; and Mount Lyell at 1,092 m, sitting 19.3 km E.
The range
Mount Frederick belongs to the Mount William Range, which is part of the Northwest Ranges on the South Island of New Zealand. The range contains 13 named peaks, with Mount Frederick being the highest elevation point among them. The high point of the range itself is Mount William Range.
Climate and weather
Based on estimates from NASA POWER climate data covering 2001 to 2020, the climate at the summit features a mean temperature in the warmest month of January at about 10 °C, and in the coldest month of July at about 6 °C. The mean temperature remains above freezing at the summit throughout all twelve months of the year, from January to December. Precipitation in the surrounding area totals about 1,750 mm a year, with June being the wettest month at about 175 mm and February the driest at about 100 mm. Typical mountain weather hazards in this region include heavy rainfall, sudden temperature drops, and strong winds.
Best time to visit
The mean temperature at the summit of Mount Frederick remains above freezing throughout the entire year, from January to December. The drier months, particularly around February which averages about 100 mm of precipitation, offer more favourable conditions for outdoor activities compared to the wetter winter months such as June, which experiences about 175 mm of rain.
Nature and wildlife
The environment around Mount Frederick is characterised by the native flora and fauna typical of the West Coast region of New Zealand's South Island. The terrain supports dense temperate vegetation adapted to high annual precipitation of about 1,750 mm and relatively mild mountain temperatures.
Guides and organised ascents
When planning a climb in New Zealand, visitors often turn to national organisations and established operators for guidance. The national mountain guide association is the New Zealand Mountain Guides Association, which is an IFMGA/UIAGM member. The national alpine club is the New Zealand Alpine Club. Established guiding companies operating in New Zealand include Alpine Guides Aoraki based in Aoraki/Mount Cook and Consultants based in Wānaka. A certified guide is advisable for safety in unfamiliar alpine terrain.
Safety and preparation
Climbing Mount Frederick requires proper preparation for variable weather, wet conditions, and remote terrain. In case of an emergency, the national emergency number is 111; callers should ask for Police, who coordinate land search and rescue operations. Both 112 and 911 redirect to 111 on mobile phones.
Interesting facts
Mount Frederick stands as the highest of 13 named peaks within the Mount William Range. Its summit reaches 1,105 m, making it a prominent elevation point in the Northwest Ranges of the South Island.
FAQ
How high is Mount Frederick? Mount Frederick has an elevation of 1,105 m.
Where is Mount Frederick located? It is located in New Zealand on the South Island, within the Buller District of the West Coast region.
Which mountain range does it belong to? It belongs to the Mount William Range, part of the Northwest Ranges.
What are the nearest peaks to Mount Frederick? The nearest named height is Mount Frederick hill at 831 m, located 0.9 km NW, followed by Mount Augustus at 1,010 m, 3.3 km N.
Is there water on the way to Mount Frederick? With no specific springs or streams named in the area sources, hikers should carry sufficient water—typically 1.5 to 3 litres for a day trip—and be prepared to treat any natural water sources found along the terrain.
Are there huts on OpenStreetMap near Mount Frederick? OpenStreetMap shows no huts or shelters mapped within 2 km of the top, so visitors typically plan the ascent as a day trip or carry their own tent.
What is the mobile phone coverage like? There is 1 mobile phone communication mast mapped within 10 km, with the nearest one located 7.8 km N. While an open top may catch a signal from nearby masts, coverage in valleys and behind ridges can be patchy, so maps should be downloaded before setting out and 112 reaches emergency services over any available network.