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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:18 pm (1.7 ft)
Next high tide : in 1h 01m at 3:29 pm (3.1 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 - Sep 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:253.17:440.26:291.56:377:35Waxing Gibbous1Tue
2Wed12:104.02:243.38:440.17:481.46:377:34Waxing Gibbous2Wed
3Thu1:254.03:143.49:350.08:541.36:387:32Waxing Gibbous3Thu
4Fri2:254.03:583.510:19-0.19:501.16:397:31Waxing Gibbous4Fri
5Sat3:163.94:363.610:570.010:411.06:407:29Full Moon5Sat
6Sun4:013.85:103.611:300.111:270.86:417:28Full Moon6Sun
7Mon4:443.65:383.611:570.26:427:26Full Moon7Mon
8Tue5:253.56:003.612:110.712:190.46:437:25Full Moon8Tue
9Wed6:083.36:163.712:510.612:380.56:437:23Waning Gibbous9Wed
10Thu6:553.16:303.81:300.612:590.76:447:21Waning Gibbous10Thu
11Fri7:472.96:533.92:090.51:270.96:457:20Waning Gibbous11Fri
12Sat8:502.87:244.02:510.52:031.16:467:18Waning Gibbous12Sat
13Sun10:042.78:044.03:430.62:471.36:477:17Third Quarter13Sun
14Mon11:212.68:543.94:540.63:421.56:487:15Third Quarter14Mon
15Tue12:312.76:120.54:501.66:497:14Third Quarter15Tue
16Wed1:302.97:200.46:081.66:497:12Third Quarter16Wed
17Thu2:183.08:140.27:211.46:507:10Waning Crescent17Thu
18Fri12:273.72:583.18:590.18:241.26:517:09Waning Crescent18Fri
19Sat1:373.83:323.29:370.09:190.96:527:07Waning Crescent19Sat
20Sun2:373.94:013.410:120.010:110.76:537:06New Moon20Sun
21Mon3:323.94:283.610:430.111:020.46:547:04New Moon21Mon
22Tue4:263.94:533.811:150.211:540.26:557:03New Moon22Tue
23Wed5:213.75:214.111:480.46:557:01New Moon23Wed
24Thu6:173.55:534.312:460.112:230.66:566:59Waxing Crescent24Thu
25Fri7:193.36:304.41:420.01:030.86:576:58Waxing Crescent25Fri
26Sat8:263.17:134.42:410.11:491.16:586:56Waxing Crescent26Sat
27Sun9:403.08:044.23:480.12:431.36:596:55First Quarter27Sun
28Mon10:543.09:073.95:000.23:511.47:006:53First Quarter28Mon
29Tue12:033.16:110.15:141.47:016:52First Quarter29Tue
30Wed1:043.27:160.16:371.37:026:50First Quarter30Wed
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 5:53 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