Know the Tide

Know the tide.

West Coast

Dutch Slough

California · NOAA station 9415053 · Tide predictions

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

38.0117, -121.6380

Loading live tide data…

48-hour outlook

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

The next seven days

Loading…

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

On the water nearby

San Francisco Bar, CA (142) buoy · 56 mi W · Station 46237
Wind & wave reports →

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 4.2 ft — Sun Jul 4 · 4:02 AM

Lowest predicted low tide: -0.4 ft — Fri Jan 22 · 11:32 PM

Biggest single-day swing: 4.5 ft on Sun Jul 4

Best daytime minus tides of 2027
DateLow tideHeight
Mon Jun 72:22 PM-0.4 ft
Sun Jun 61:37 PM-0.4 ft
Mon Jul 51:17 PM-0.4 ft
Tue Jun 83:08 PM-0.4 ft
Tue Jul 61:57 PM-0.4 ft
Sat Jun 512:50 PM-0.3 ft
Sun Jul 412:35 PM-0.3 ft
Wed May 1911:32 AM-0.3 ft
Wed Jun 93:52 PM-0.3 ft
Thu May 2012:18 PM-0.3 ft

154 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

NOAA builds the predictions for Dutch Slough from the PORT CHICAGO, SUISUN BAY station: high tides about 0.68× the height, 153 min later; low tides about 0.72× the height, 166 min later.

Mixed semidiurnal tides — two unequal highs and two unequal lows a day — with ranges growing as you head north. Harbor entrances feel the swell as much as the tide.

Diurnal range3.4 ft
Mean range2.5 ft
RegionWest Coast
NOAA chart18661
Station since1978