Arizona · river
Pump House Wash Spring near Grand Canyon
Live conditions for this USGS-monitored stretch of water, updated every 15 minutes.
Good
Paddle Score, from live wind and water conditions

Wind
12 mph
gusting to 13 mph
Air temp
102°F
2% chance of rain
River flow
0.09 cfs
normal for this date
Wind, next 12 hours
mph| Hour | Wind (mph) | Gusts (mph) |
|---|---|---|
| 4p | 12 | 13 |
| 5p | 11 | 11 |
| 6p | 10 | 12 |
| 7p | 6 | 9 |
| 8p | 8 | 9 |
| 9p | 10 | 11 |
| 10p | 9 | 10 |
| 11p | 8 | 8 |
| 12a | 14 | 17 |
| 1a | 14 | 18 |
| 2a | 11 | 13 |
| 3a | 10 | 12 |
Is this flow normal for July 30?
Today's 0.09 cfs is 10% below the median for this date — which counts as normal water here.
The median flow on this date is 0 cfs, across 26 years of USGS record at this gauge. Whether that is runnable depends on the stretch — this is context, not a recommendation.
Why this score
- Wind — 12 mph — hard work, whitecaps likely-15
- Heat — 102°F — bring more water than you think-15
We don't have launch notes for this one
This page is built from the USGS gauge at this location, so the flow and weather are real — but we haven't verified where to put in, what the hazards are, or whether this stretch is legal or sensible to paddle. We'd rather say that than invent it. The links below are where to find out.
We also don't have a verified safe-flow range here, so the Paddle Score reflects weather only. Judge the flow number against local knowledge, not against our score.
Do your own homework
We show you live conditions. For local knowledge — where to put in, what the hazards are, whether it's worth the drive — here's where paddlers actually talk about this water. We don't vet these sources; check the dates and judge for yourself.
- Paddler discussion on Reddit
Trip reports and local warnings, straight from the source
- Search American Whitewater
Rapid classifications and gauge-linked run descriptions
- Satellite view and access roads
Check parking, put-ins, and what the banks actually look like
- Video from this water
The fastest way to see the character of a run before you drive
- USGS gauge 09403013
Full hydrograph, historical flows, and station metadata
Nearby water
- Bright Angel Creek near Grand Canyon, Ariz.2 mi
- Colorado River near Grand Canyon3 mi
- Hermit Creek above Tonto Trail near Grand Canyon5 mi
- Colorado River Abv Little Colorado River near Desert View20 mi
- Little Colorado River Abv Mouth near Desert View21 mi
- Cataract Creek at Redlands Crossing near Valle25 mi