Tides Today & Tomorrow in Hidden Harbor, Steamboat Slough, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 10m at 8:18 pm (1.7 ft)
Next high tide (tomorrow) : 1:55 am (4.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:133.810:263.02:291.53:29-0.25:448:24Waxing Crescent1Sat
2Sun8:103.511:063.03:291.44:09-0.25:448:24First Quarter2Sun
3Mon9:163.211:423.14:361.24:53-0.15:448:25First Quarter3Mon
4Tue10:332.95:491.05:390.05:438:25First Quarter4Tue
5Wed12:163.311:59 AM2.87:000.76:250.25:438:26First Quarter5Wed
6Thu12:483.61:212.78:060.47:100.55:438:27Waxing Gibbous6Thu
7Fri1:204.02:342.89:080.17:560.85:438:27Waxing Gibbous7Fri
8Sat1:544.33:422.910:06-0.18:441.15:438:28Waxing Gibbous8Sat
9Sun2:324.64:453.011:02-0.29:361.35:428:28Full Moon9Sun
10Mon3:144.85:463.211:57-0.310:331.55:428:29Full Moon10Mon
11Tue4:004.96:443.312:50-0.45:428:29Full Moon11Tue
12Wed4:494.87:403.31:41-0.45:428:30Waning Gibbous12Wed
13Thu5:424.68:333.412:391.62:29-0.45:428:30Waning Gibbous13Thu
14Fri6:384.29:243.41:441.53:16-0.35:428:31Waning Gibbous14Fri
15Sat7:403.810:133.42:501.44:01-0.25:428:31Waning Gibbous15Sat
16Sun8:513.311:003.54:001.24:45-0.15:428:31Third Quarter16Sun
17Mon10:112.911:443.65:131.05:270.15:428:32Third Quarter17Mon
18Tue11:322.66:250.86:090.35:438:32Third Quarter18Tue
19Wed12:263.712:472.57:330.56:490.55:438:32Waning Crescent19Wed
20Thu1:043.81:562.58:340.37:280.85:438:32Waning Crescent20Thu
21Fri1:373.92:592.69:290.18:081.15:438:33Waning Crescent21Fri
22Sat2:064.13:562.810:180.08:481.45:438:33Waning Crescent22Sat
23Sun2:314.24:503.011:04-0.19:311.65:448:33Waning Crescent23Sun
24Mon2:564.35:403.111:46-0.110:161.75:448:33New Moon24Mon
25Tue3:264.46:263.212:25-0.15:448:33New Moon25Tue
26Wed4:014.47:093.21:00-0.15:458:33New Moon26Wed
27Thu4:424.47:483.21:30-0.15:458:33New Moon27Thu
28Fri5:264.38:243.212:381.71:57-0.15:458:33Waxing Crescent28Fri
29Sat6:134.18:573.21:251.52:23-0.25:468:33Waxing Crescent29Sat
30Sun7:033.99:273.22:151.42:51-0.25:468:33Waxing Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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What time does the tide turn (slack tide) in Hidden Harbor, Steamboat Slough, CA today?

Slack tide in Hidden Harbor, Steamboat Slough, CA is approximately 11:06 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a spring phase. Tonight's moon is 87% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Hidden Harbor, Steamboat Slough, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Hidden Harbor, Steamboat Slough, CA?

Tide predictions for Hidden Harbor, Steamboat Slough, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Hidden Harbor, Steamboat Slough, CA?

Tide data for Hidden Harbor, Steamboat Slough, CA is sourced from NOAA Station #9415414. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415414.

What is the moon phase in Hidden Harbor, Steamboat Slough, CA tonight?

Tonight the moon over Hidden Harbor, Steamboat Slough, CA is Waxing Gibbous (87% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA