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 3h 19m at 9:49 am (0.1 ft)
Next high tide : 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 - Feb 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:333.32:494.09:511.411:10-0.17:115:29Full Moon1Sat
2Sun5:073.33:294.010:341.311:35-0.17:105:30Full Moon2Sun
3Mon5:353.34:103.911:141.111:54-0.17:095:31Full Moon3Mon
4Tue5:583.34:523.811:531.07:085:32Waning Gibbous4Tue
5Wed6:153.35:383.512:13-0.112:340.87:075:33Waning Gibbous5Wed
6Thu6:333.56:293.212:370.01:180.77:065:35Waning Gibbous6Thu
7Fri6:573.77:292.91:070.22:090.67:055:36Waning Gibbous7Fri
8Sat7:313.98:492.61:430.43:150.67:045:37Third Quarter8Sat
9Sun8:134.010:292.52:260.84:440.57:035:38Third Quarter9Sun
10Mon9:054.13:181.16:130.47:025:39Third Quarter10Mon
11Tue12:012.610:07 AM4.24:231.47:260.27:015:40Waning Crescent11Tue
12Wed1:152.811:20 AM4.25:431.58:270.07:005:41Waning Crescent12Wed
13Thu2:143.112:344.37:051.69:19-0.26:585:42Waning Crescent13Thu
14Fri3:043.31:424.38:181.410:04-0.36:575:44Waning Crescent14Fri
15Sat3:483.42:414.39:211.210:46-0.36:565:45New Moon15Sat
16Sun4:283.53:354.210:171.011:23-0.36:555:46New Moon16Sun
17Mon5:063.64:264.011:100.811:56-0.26:545:47New Moon17Mon
18Tue5:403.65:163.812:010.66:525:48Waxing Crescent18Tue
19Wed6:123.76:083.412:260.012:510.56:515:49Waxing Crescent19Wed
20Thu6:413.77:053.112:540.21:430.46:505:50Waxing Crescent20Thu
21Fri7:093.78:112.81:220.42:400.46:495:51Waxing Crescent21Fri
22Sat7:383.79:282.61:540.73:450.46:475:52First Quarter22Sat
23Sun8:123.710:482.62:341.04:580.46:465:53First Quarter23Sun
24Mon8:573.63:271.36:110.36:455:54First Quarter24Mon
25Tue12:032.79:56 AM3.64:371.57:140.26:435:55First Quarter25Tue
26Wed1:052.911:07 AM3.65:551.68:060.16:425:56Waxing Gibbous26Wed
27Thu1:573.112:153.67:051.58:500.06:405:57Waxing Gibbous27Thu
28Fri2:413.21:113.78:031.49:28-0.16:395:58Waxing Gibbous28Fri
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 12:39 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