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

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 2:24 pm (0.3 ft)
Next high tide : in 1h 11m at 7:38 am (3.3 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Mar 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:403.87:573.012:590.62:260.36:376:00Waning Gibbous1Thu
2Fri7:143.89:062.81:360.83:270.36:366:01Third Quarter2Fri
3Sat7:543.610:182.82:221.04:350.36:356:02Third Quarter3Sat
4Sun8:463.511:272.83:191.25:420.36:336:03Third Quarter4Sun
5Mon9:563.44:311.36:440.26:326:04Third Quarter5Mon
6Tue12:282.911:15 AM3.35:481.37:360.16:306:05Waning Crescent6Tue
7Wed1:203.112:213.36:551.28:200.06:296:06Waning Crescent7Wed
8Thu2:053.21:163.47:521.18:580.06:276:07Waning Crescent8Thu
9Fri2:433.32:023.48:420.99:310.16:266:08Waning Crescent9Fri
10Sat3:153.42:443.49:270.79:590.26:246:09New Moon10Sat
11Sun3:423.43:253.410:090.610:230.26:236:10New Moon11Sun
12Mon4:033.54:073.410:480.510:460.36:216:10New Moon12Mon
13Tue4:213.74:503.311:260.411:120.56:206:11New Moon13Tue
14Wed4:423.95:373.212:050.36:186:12Waxing Crescent14Wed
15Thu5:104.16:313.012:460.26:176:13Waxing Crescent15Thu
16Fri5:464.27:342.912:220.71:340.26:156:14Waxing Crescent16Fri
17Sat6:294.28:502.71:060.92:360.36:146:15Waxing Crescent17Sat
18Sun7:204.110:092.71:591.13:550.36:126:16First Quarter18Sun
19Mon8:213.911:212.83:051.25:160.26:116:17First Quarter19Mon
20Tue9:373.74:261.26:250.16:096:18First Quarter20Tue
21Wed12:223.011:05 AM3.65:521.17:230.06:076:19Waxing Gibbous21Wed
22Thu1:143.212:253.67:060.98:120.06:066:20Waxing Gibbous22Thu
23Fri1:593.51:303.78:090.68:550.06:046:21Waxing Gibbous23Fri
24Sat2:403.62:273.79:060.49:340.16:036:22Full Moon24Sat
25Sun3:173.83:203.69:590.210:090.26:016:23Full Moon25Sun
26Mon3:503.94:103.510:490.110:420.46:006:24Full Moon26Mon
27Tue4:203.95:013.411:370.011:140.65:586:25Full Moon27Tue
28Wed4:474.05:533.312:240.05:576:26Waning Gibbous28Wed
29Thu5:133.96:473.11:100.15:556:27Waning Gibbous29Thu
30Fri5:403.97:463.012:220.91:590.15:546:27Waning Gibbous30Fri
31Sat6:133.88:482.91:021.12:510.25:526:28Waning Gibbous31Sat
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 11:01 am — 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 transitional phase. Tonight's moon is 74% 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 shifting between spring and neap.

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 Waning Gibbous (74% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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