Turkey Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data), CC BY 4.0, with relief shading from Copernicus WorldDEM-30
The cut
451 metres, to scale.
A slice through Gökçeler Canyon where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.
Standing on the floor, to scale: Big Ben · 96 m · Eiffel Tower · 330 m
Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is. On one side the ground was still rising 12 km out: the true rim is further away and the canyon deeper.
451m
Depth
measured on the 30 m relief model
16.4km
Rim to rim
measured on the 30 m relief model
19°
Steepest wall
average over 300 m, from the relief
21m
Floor altitude
Rim to floor
3 °C warmer at the bottom.
In August the afternoon reaches 32 °C on the floor, against 29 °C on the rim. The best months to hike are from April to May and from October to November. The wettest months are from November to February.
- 14°11°Jan
- 15°12°Feb
- 17°14°Mar
- 20°16°Apr
- 24°21°May
- 28°25°Jun
- 32°28°Jul
- 32°29°Aug
- 29°25°Sep
- 24°21°Oct
- 20°17°Nov
- 16°13°Dec
Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.
Canyon next to Gökçeler, Milas village in Muğla Province, Turkey
Gökçeler Canyon is a canyon in Turkey, cut by the Su Çıkan river. The relief model measures 451 m from the floor to the lower rim. Rim to rim it is 16 km wide where the cut was taken.
Getting there.
- Karaovanearest town · 12 km in a straight line
- Milas Bodrum International Airport (BJV)nearest airport with scheduled flights · 11 km in a straight lineCar hire at BJV airport (Bodrum)Discover Cars · sponsored link↗
- From April to May and from October to Novemberbest months to hike (estimate)
Plan the visit
Guided hikes, a bed nearby, a car.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
The river
The Su Çıkan runs highest from December to February.
The Su Çıkan carries about 2.9 m³/s on average here. It runs highest from December to February. It is lowest from April to October.
- 9.7 m³/sJan
- 8.2 m³/sFeb
- 4.9 m³/sMar
- 2.5 m³/sApr
- 1.1 m³/sMay
- 0.5 m³/sJun
- 0.3 m³/sJul
- 0.2 m³/sAug
- 0.4 m³/sSep
- 1.2 m³/sOct
- 3.7 m³/sNov
- 7.7 m³/sDec
From about 0.24 m³/s in the lowest month to 9.7 m³/s in the highest. Its basin above this point covers 265 km².
Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.
From the sky.
The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.
N
6 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 24 × 24 km, north up. The line is the cut above. Points © OpenStreetMap contributors.
Around the canyon.
- 1marked hiking routes within 4 kmİç Karia Yolu
- 1caves within 3 km
- viewpoints within 5 km
- via ferrata routes within 4 km
- climbing crags within 3 km
- footbridges and suspension bridges within 3 km
- rafting, canoe, kayak or canyoning spots within 4 km
- swimming spots within 3 km
- named waterfalls within 4 km
- car parks within 3 km
- information boards and visitor centres within 4 km
- bus stops within 2 km
- campsites within 8 km
- hotels and guesthouses within 8 km
- restaurants and cafés within 4 km
Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Karaova12 km in a straight line
- Milas15 km in a straight line
- Güllük15 km in a straight line
- Güvercinlik16 km in a straight line
- Ören25 km in a straight line
In our other atlases
What else is around Gökçeler Canyon.
The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.
Peakyas3 mountains within 15 kmFigures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.
Month by month
The weather, at the floor and at the rim.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon · floor | 14 | 15 | 17 | 20 | 24 | 28 | 32 | 32 | 29 | 24 | 20 | 16 |
| Afternoon · rim | 11 | 12 | 14 | 16 | 21 | 25 | 28 | 29 | 25 | 21 | 17 | 13 |
| Night · rim | 7 | 8 | 9 | 11 | 15 | 18 | 21 | 21 | 19 | 15 | 12 | 9 |
| Rain (mm) | 152 | 109 | 63 | 43 | 24 | 6 | 2 | 2 | 20 | 49 | 95 | 150 |
| Rainy days | 12 | 11 | 8 | 6 | 4 | 1 | 0 | 0 | 2 | 5 | 9 | 12 |
| Sun hours/day | 4.7 | 5.5 | 7.4 | 9.1 | 10.8 | 12.7 | 13.2 | 12.0 | 10.3 | 8.1 | 6.2 | 4.6 |
| Afternoon · floor | Afternoon · rim | Night · rim | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 14 | 11 | 7 | 152 | 4.7 |
| Feb | 15 | 12 | 8 | 109 | 5.5 |
| Mar | 17 | 14 | 9 | 63 | 7.4 |
| Apr | 20 | 16 | 11 | 43 | 9.1 |
| May | 24 | 21 | 15 | 24 | 10.8 |
| Jun | 28 | 25 | 18 | 6 | 12.7 |
| Jul | 32 | 28 | 21 | 2 | 13.2 |
| Aug | 32 | 29 | 21 | 2 | 12.0 |
| Sep | 29 | 25 | 19 | 20 | 10.3 |
| Oct | 24 | 21 | 15 | 49 | 8.1 |
| Nov | 20 | 17 | 12 | 95 | 6.2 |
| Dec | 16 | 13 | 9 | 150 | 4.6 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (21 m) and the rim (531 m) with the standard lapse rate. Not a forecast.
Recent years
Wet years, dry years.
Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 52% | 104% | 106% | 45% | 51% | 105% | — | — | 3% | 114% | 24% | 121% |
| 2021 | 92% | 38% | 95% | 30% | 4% | 20% | — | — | 25% | 88% | 42% | 153% |
| 2022 | 143% | 110% | 157% | 15% | 14% | 155% | — | — | 3% | 20% | 130% | 35% |
| 2023 | 77% | 30% | 77% | 70% | 213% | 265% | — | — | 336% | 5% | 133% | 95% |
| 2024 | 66% | 51% | 78% | 45% | 74% | 15% | — | — | 69% | 0% | 97% | 203% |
| 2025 | 100% | 77% | 55% | 247% | 121% | 15% | — | — | 22% | 204% | 60% | 99% |
130% or more: wet month 70% or less: dry month
Compare with the neighbours.
Gökçeler Canyon
Turkey
- 451 mDepth
- 16 kmRim to rim
- —Length
- 19°Steepest wall
Ulubey Canyon Nature Park
Turkey · 188 km
- 178 mDepth
- 2.6 kmRim to rim
- —Length
- 20°Steepest wall
Where these figures come from
| Name, type, published depth and length | Wikidata (Q30625381) · CC0 |
|---|---|
| The cut: depth, width, wall and 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| River flow and basin | HydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0 |
| Climate | NASA POWER, 1991–2020 |
| Viewpoints, trails, bridges and the river line | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Rivers, waterfalls, mountains, lakes, beaches and islands nearby | Coastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
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