FKK / Naturist Beach Crvene Stjene
FKK / Naturist Beach Crvene Stjene is a clothing-optional beach in Istria, Croatia. The sea is warmest in August at about 25°C (77°F) and coolest in February (11°C (51°F)). Average air temperatures peak in July at 24°C (76°F), and the best time to visit is June to August. There are 8 other naturist places within 50 km (31 mi), the closest being FKK / Naturist Beach Valkane (7.2 km (4.5 mi)).
Weather and water temperature at FKK / Naturist Beach Crvene Stjene
Tap a month. Averages: air 2001–2025 (NASA POWER), sea 1991–2020 (NOAA OISST).
| Month | Air | Sea | Rain |
|---|---|---|---|
| January | 6°C | 12°C | 78 mm |
| February | 6°C | 11°C | 94 mm |
| March | 9°C | 11°C | 74 mm |
| April | 13°C | 13°C | 67 mm |
| May | 17°C | 17°C | 84 mm |
| June (best) | 22°C | 22°C | 64 mm |
| July (best) | 24°C | 24°C | 49 mm |
| August (best) | 24°C | 25°C | 71 mm |
| September | 20°C | 22°C | 113 mm |
| October | 16°C | 20°C | 101 mm |
| November | 11°C | 17°C | 133 mm |
| December | 7°C | 14°C | 102 mm |
Not sure what the numbers mean? Here is how warm is warm enough to swim.
Visiting
- Coordinates: 44.80591, 13.87822 · OpenStreetMap
- Local law: is public nudity legal in Croatia?
- Before you go, read our nude beach etiquette guide.
- First time? Read our guide to your first time at a nude beach.
Naturist places near FKK / Naturist Beach Crvene Stjene
- 1FKK / Naturist Beach Valkane nude beach · Istria · best June to AugustClothing optionalSea 25°C in August
- 2FKK / Naturist Beach Valovine nude beach · Istria · best June to AugustClothing optionalSea 25°C in August
- 3FKK / Naturist Beach Barbariga nude beach · Istria · best June to AugustClothing optionalSea 26°C in August
- 4Koronsun nudist nude beach · Istria · best June to AugustClothing optionalSea 26°C in August
- 5FKK beach Kamp Slatina nude beach · Primorje-Gorski · best June to AugustClothing optionalSea 24°C in August
- 6FKK Punta Križa nude beach · Istria · best June to AugustCustomarySea 26°C in August
- 7Valalta naturist campground · Istria · best JulyClothing optional
- 8Marina Valalta naturist park or area · Istria · best JulyNaturist only
Status labels: Official · Naturist only · Clothing optional · Tolerated · Customary · Listed · Prohibited · Closed. Statuses come from open data and are not yet verified in person.
Frequently asked questions
Is FKK / Naturist Beach Crvene Stjene clothing optional?
FKK / Naturist Beach Crvene Stjene is listed as "clothing optional" according to OpenStreetMap (nudism=allowed). Rules can change, and clothing-optional zones are often only part of a beach, so look for signs on arrival and follow local rules. NudistMap has not yet verified this status in person. You can check what applies in Croatia before you go.
When is the best time to visit FKK / Naturist Beach Crvene Stjene?
Based on 2001–2025 climate averages (NASA POWER), the most comfortable months are June to August. July averages 24°C (76°F) and January 6°C (42°F).
How warm is the water at FKK / Naturist Beach Crvene Stjene?
Long-term sea surface temperatures (NOAA OISST, 1991–2020) range from 11°C (51°F) to 25°C (77°F) in August. Water at the shore can be a few degrees different.
What other naturist places are near FKK / Naturist Beach Crvene Stjene?
The closest are FKK / Naturist Beach Valkane (7.2 km (4.5 mi)), FKK / Naturist Beach Valovine (8.1 km (5 mi)) and FKK / Naturist Beach Barbariga (23 km (14 mi)).
Sources
Status from OpenStreetMap (nudism=allowed). Not yet verified against an official source; local rules may have changed. Data updated 2026-10-31. All data sources and licenses. © OpenStreetMap contributors.