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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 3h 25m at 6:19 pm (1.3 ft)
Next high tide (tomorrow) : 12:30 am (4.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:123.43:354.410:331.47:234:56Full Moon1Sat
2Sun5:583.44:234.212:04-0.311:27 AM1.37:234:57Waning Gibbous2Sun
3Mon6:413.45:113.912:42-0.212:201.27:234:58Waning Gibbous3Mon
4Tue7:213.46:013.61:15-0.21:131.17:234:59Waning Gibbous4Tue
5Wed7:593.46:563.21:45-0.12:070.97:235:00Waning Gibbous5Wed
6Thu8:363.48:002.82:120.13:070.87:235:01Third Quarter6Thu
7Fri9:123.49:162.52:410.34:130.77:235:02Third Quarter7Fri
8Sat9:473.510:392.43:150.55:220.67:235:02Third Quarter8Sat
9Sun10:233.611:572.43:560.86:300.47:235:03Third Quarter9Sun
10Mon10:593.74:461.17:300.27:235:04Waning Crescent10Mon
11Tue1:062.611:38 AM3.85:421.38:230.17:235:05Waning Crescent11Tue
12Wed2:052.812:204.06:411.59:11-0.17:225:06Waning Crescent12Wed
13Thu2:573.01:024.17:381.69:54-0.17:225:07Waning Crescent13Thu
14Fri3:433.11:464.28:321.610:32-0.27:225:08New Moon14Fri
15Sat4:243.22:324.39:231.511:07-0.27:225:09New Moon15Sat
16Sun5:013.23:184.310:121.411:39-0.27:215:10New Moon16Sun
17Mon5:343.34:054.211:001.27:215:11New Moon17Mon
18Tue6:043.34:544.112:08-0.211:48 AM1.07:205:13Waxing Crescent18Tue
19Wed6:333.45:453.812:36-0.212:380.87:205:14Waxing Crescent19Wed
20Thu7:033.56:423.41:05-0.11:320.77:195:15Waxing Crescent20Thu
21Fri7:363.77:503.01:390.12:350.67:195:16First Quarter21Fri
22Sat8:153.99:162.72:180.33:510.57:185:17First Quarter22Sat
23Sun9:024.010:512.63:040.65:170.47:185:18First Quarter23Sun
24Mon9:564.14:001.06:370.37:175:19First Quarter24Mon
25Tue12:162.710:58 AM4.25:071.27:450.17:175:20Waxing Gibbous25Tue
26Wed1:272.912:024.26:231.48:44-0.17:165:21Waxing Gibbous26Wed
27Thu2:273.11:034.37:351.49:35-0.27:155:22Waxing Gibbous27Thu
28Fri3:183.31:594.38:391.410:20-0.27:155:24Full Moon28Fri
29Sat4:043.52:494.29:371.311:00-0.27:145:25Full Moon29Sat
30Sun4:463.53:354.110:301.211:35-0.27:135:26Full Moon30Sun
31Mon5:243.54:203.911:181.07:125:27Full Moon31Mon
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 9:24 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 transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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