Is The River Up?

Davis Dam → Martinez Lake Loading…🛟 Tip jar
Pick your spot to begin
Reading the closest sensor…

Pulse-speed calibration — how good is the timing?

Waiting for calibration data…

Coming toward you — next few days

Loading Reclamation’s dam release schedule…

Recent — nearest sensor

Loading Reclamation’s hourly record…

Tide table — daily highs & lows

When the pulse peaks and bottoms out at your reach. Times are Arizona (MST).

When (MST)High or lowAbove weekly low
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Keep this site afloat 🛟

This site is a free, one-person project — the data comes from public sensors, but the domain and upkeep don’t pay for themselves. If the tide table saved you a wasted trip to the ramp, you can toss a few bucks in the tip jar. No account needed, and the site stays free either way.