FOIL.ARCHITECT // TELEMETRY SNAPSHOT
Vienna - Donauinsel (Austria)
GPS: 48.2310° N, 16.4140° E | ALT: 160m MSL | WATER: fresh | THERMAL: Slight thermal acceleration during stable summer high-pressure systems.
LIVE NOWCAST: 2026-08-23 17:13 UTC
QUADRANT 01 // SESSION RATING INDEX
15%
SUB-FOIL
* SESSION RATING IS NOT JUST WIND RATING *
Consensus physics engine factoring gust factor, air density (24.3°C), and laminar flight envelope.
QUADRANT 02 // 24H WIND ENSEMBLE TREND
PEAK: 30 KTS
00:00
06:00
12:00
18:00
24:00
QUADRANT 03 // LIVE WIND & GEAR MATRIX
SPEED / GUSTS
4.6 / 8.6 kts
DIRECTION
118° ESE
WING: 6.5 m²
FOIL: 1550 cm²
BOARD: 105 L
QUADRANT 04 // ATMOSPHERIC CONSENSUS
TEMP: 24.3°C
CLOUDS: 74%
PRECIP: 0 mm
LIFT SLI: 1.62
ENSEMBLE: OPEN-METEO / ECMWF / ICON-D2 / AROME / GFS
Spot Aerodynamic & Geographic Overview
Vienna river spot on the Danube. Urban thermal shifts accelerate NW and SE wind tracking along the Donauinsel channel. Flat freshwater glide sheet.
Thermal Wind Dynamics: Slight thermal acceleration during stable summer high-pressure systems.