Columbia River at Tongue Pt near Astoria

NWS / NWPSSite ID: asto3active

NWS / NWPS asto3

Columbia River • Clatsop • OR

Latest public reading6.07 ftObserved Aug 30, 2026 at 3:00 AM CDT

TrendNo clear trendForecast available

Data freshnessStaleBeyond three times the publishing interval. Value shown with its age, never hidden.Observation 5734 minutes old

Flood contextContext unavailableFetched Timestamp unavailable

Stage and discharge

Observed source readings

Hourly readings and linked forecast values

Observed Forecast

Source-published thresholds where available

Flood category levels are not published or not linked for this gauge.

Linked NWS/NWPS values

HMIFZ • stage0.92 ftValid Sep 3, 2026 at 3:00 AM CDT

HMIFZ • stage1.95 ftValid Sep 3, 2026 at 4:00 AM CDT

HMIFZ • stage3.47 ftValid Sep 3, 2026 at 5:00 AM CDT

HMIFZ • stage4.98 ftValid Sep 3, 2026 at 6:00 AM CDT

HMIFZ • stage6.11 ftValid Sep 3, 2026 at 7:00 AM CDT

HMIFZ • stage6.71 ftValid Sep 3, 2026 at 8:00 AM CDT

Stage

6.07 ft

Observed Aug 30, 2026 at 3:00 AM CDT

Alerts are shown only when the API returns a source-backed match.

Readings and thresholds stay tied to USGS, NOAA/NWS, or source-backed records.

Observed and fetched timestamps are shown separately when the API returns them.

Unavailable forecasts, alerts, and thresholds are shown as unavailable states.