Know the Tide

Know the tide.

Pacific Northwest

Budd Inlet

Olympia Shoal · Washington · NOAA station 9446807 · Tide predictions

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

47.0983, -122.8950

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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

Grays Harbor, WA (036) buoy · 66 mi W · Station 46211
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 16.3 ft — Mon Jan 25 · 7:54 AM

Lowest predicted low tide: -4.0 ft — Sun Jul 4 · 12:39 PM

Biggest single-day swing: 19.4 ft on Mon Jul 5

Best daytime minus tides of 2027
DateLow tideHeight
Sun Jul 412:39 PM-4.0 ft
Mon Jul 51:26 PM-3.8 ft
Sun Jun 61:41 PM-3.8 ft
Sat Jun 512:55 PM-3.7 ft
Sat Jul 311:51 AM-3.6 ft
Mon Jun 72:28 PM-3.4 ft
Mon Aug 212:22 PM-3.3 ft
Sun Aug 111:34 AM-3.2 ft
Fri Jun 412:11 PM-3.2 ft
Tue Jul 62:12 PM-3.1 ft

165 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

Budd Inlet, Olympia Shoal 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 range14.5 ft
Mean range10.5 ft
RegionPacific Northwest
NOAA chart18456
Station since1996