When will the Rhine River return to normal levels?
- Will the Rhine River return to normal levels before September 1, 2026?1¢
- Will the Rhine River return to normal levels between September 1 and September 14, 2026?11¢
- Will the Rhine River return to normal levels between September 15 and September 30, 2026?16¢
- Will the Rhine River return to normal levels between October 1 and October 31, 2026?28¢
- Will the Rhine River fail to return to normal levels by November 1, 2026?36¢
This market resolves based on when the water level at the Kaub gauge (station 25700100) on the Rhine River first reaches or exceeds 77 centimeters, as reported by the German Federal Waterways and Shipping Administration (WSV) via PegelOnline. A reading of 77 centimeters or higher is the equivalent water level (Gleichwertiger Wasserstand, GlW) for Kaub, the low-water reference mark below which shipping becomes structurally disrupted, and defines "normal levels" for this market. "Does not return by November 1, 2026" resolves "Yes" if no reading at or above 77 centimeters is recorded at the Kaub gauge at any time on or before October 31, 2026 11:59 PM UTC. Readings after this cutoff are not considered, and any return to normal levels occurring on or after November 1, 2026 does not affect resolution. The resolution is triggered by the first reading at or above 77 centimeters recorded on or after the market's start, representing a rise back to the threshold. A single reading at or above 77 centimeters is sufficient to trigger resolution; transient spikes count, and the water level does not need to be sustained at or above 77 centimeters for any period. The bracket containing the timestamp of the first reading at or above 77 centimeters resolves "Yes"; all other brackets resolve "No". The primary resolution source for this market will be PegelOnline (https://www.pegelonline.wsv.de/gast/stammdaten?pegelnr=25700100). If PegelOnline is unavailable, this market may resolve based on a consensus of credible reporting.
Prolonged summer drought and multiple heatwaves across the Rhine basin have driven water levels to record lows at key gauges like Kaub by mid-August 2026, grounding barges and disrupting commercial navigation. Trader consensus reflects uncertainty over autumn recovery, with the largest share pricing prolonged low levels into November amid forecasts of limited near-term rainfall. The tight spread between October and later outcomes stems from variable precipitation models, where sustained wet patterns could accelerate rebound while continued dry conditions would extend restrictions. Cooler temperatures or early seasonal rains could shift probabilities toward earlier windows, whereas additional heatwaves or below-average inflows from Alpine sources would reinforce the extended timeline.