AllyOS
Kite spot

Rottachsee / Petersthal, Germany

Bregenz, Austria

Beginner Flat Water Lake Lake

About Rottachsee / Petersthal, Germany

A light-wind Alpine lake where 6.9 knots average means you chase forecasts more than sessions. Flat water and solitude when it works.

Avg wind

6.9 kts

Peak season

6.9 kts

Windy days/yr

24.5

Peak hours

12:00–15:00

Monthly wind profile

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Bars = average wind speed in knots. Solid = best months.

Best months

AprOctMarJanSepJun

Wind directions

WSWWENEE

Amenities

Bregenz town nearby with accommodation, restaurants, and shopsLake access facilities typical of Alpine resort destinationsParking available near launch areasLocal kitesurfing schools and rental shops in Bregenz area

Hazards

Cold freshwater lake with hypothermia risk, especially in winter monthsLimited wind consistency (6.9 kts average) requires careful session planningPotential shallow areas and underwater obstacles common in Alpine lakesWeather changes can occur rapidly in proximity to Alps

Launch notes

Flat water launch is straightforward from the lake shore. WSW and W winds are most consistent; launch early on forecast wind days as conditions are light and variable.

Gear & clothing

Gear · Bring a 17m+ kite as average wind of 6.9 kts is marginal; twin-tip boards suit the flat water conditions. Have lighter wind gear ready for most sessions.

Clothing · Wear 4/3mm or 5/4mm wetsuit year-round; water stays cold even in summer. Add booties and gloves for winter sessions (Jan, Mar).

Crowd & etiquette

Respect swimmers and other water users common on Alpine lakes. Keep sessions to designated areas and avoid peak tourist times during summer.

Additional notes

Best wind window is autumn (Sep-Oct) and spring (Mar-Apr); avoid peak summer tourist season. Check local Bregenz weather forecasts as Alpine valley wind patterns can be unpredictable.

Features

Beginner Spot
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