Know the Tide

Know the tide.

Pacific Northwest

Cathcart Landing

Youngs River · Oregon · NOAA station 9438772 · Tide predictions

· Pacific Time · Feet / MLLW (mean lower low water)

46.1243, -123.8043

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48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

The next seven days

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H = high tide · L = low tide · highs & lows in local time

On the water nearby

Clatsop Spit, OR (162) buoy · 17 mi W · Station 46243
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 10.9 ft — Fri Jan 22 · 12:29 PM

Lowest predicted low tide: -2.2 ft — Mon Jul 5 · 9:17 AM

Biggest single-day swing: 12.4 ft on Mon Jul 5

Best daytime minus tides of 2027
DateLow tideHeight
Mon Jul 59:17 AM-2.2 ft
Sun Jul 48:30 AM-2.1 ft
Mon Aug 28:12 AM-2.0 ft
Tue Aug 38:56 AM-2.0 ft
Sun Jun 69:31 AM-2.0 ft
Tue Jul 610:01 AM-2.0 ft
Sat Jun 58:44 AM-1.9 ft
Sat Jul 37:41 AM-1.8 ft
Sun Aug 17:26 AM-1.8 ft
Mon Jun 710:18 AM-1.8 ft

178 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.

About this station

Cathcart Landing, Youngs River is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.

Puget Sound and the Columbia estuary amplify mixed tides far inland — ranges past 10 ft in the South Sound — with river flow stacked on top.

Diurnal range8.8 ft
Mean range7.0 ft
RegionPacific Northwest
NOAA chart18521
Station since2013