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 5h 51m at 7:59 am (0.3 ft)
Next high tide : 1:28 pm (2.7 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 - Mar 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:593.45:513.212:050.212:430.66:376:00Waning Gibbous1Tue
2Wed6:133.56:392.912:230.31:230.56:356:01Waning Gibbous2Wed
3Thu6:283.57:372.712:470.52:060.56:346:02Waning Gibbous3Thu
4Fri6:523.68:522.51:180.72:590.56:326:03Waning Gibbous4Fri
5Sat7:273.710:172.51:581.04:100.56:316:04Third Quarter5Sat
6Sun8:113.711:362.62:471.25:300.46:296:05Third Quarter6Sun
7Mon9:063.73:501.56:400.36:286:06Third Quarter7Mon
8Tue12:432.810:13 AM3.75:061.67:370.16:266:07Third Quarter8Tue
9Wed1:362.911:29 AM3.76:231.58:250.06:256:08Waning Crescent9Wed
10Thu2:203.112:413.87:301.49:07-0.16:236:09Waning Crescent10Thu
11Fri2:583.21:434.08:281.19:44-0.26:226:10Waning Crescent11Fri
12Sat3:313.32:384.09:200.910:19-0.26:206:11New Moon12Sat
13Sun5:013.44:314.011:100.611:51-0.17:197:12New Moon13Sun
14Mon5:293.65:243.912:000.47:177:13New Moon14Mon
15Tue5:573.86:193.712:230.012:500.27:167:14Waxing Crescent15Tue
16Wed6:274.07:183.412:560.21:430.17:147:15Waxing Crescent16Wed
17Thu7:014.18:253.11:310.42:410.17:137:16Waxing Crescent17Thu
18Fri7:394.19:422.92:120.73:480.17:117:17Waxing Crescent18Fri
19Sat8:254.011:042.83:001.05:050.27:107:17First Quarter19Sat
20Sun9:213.94:021.36:240.17:087:18First Quarter20Sun
21Mon12:212.910:35 AM3.75:221.47:350.07:077:19First Quarter21Mon
22Tue1:283.112:053.56:481.48:34-0.17:057:20Waxing Gibbous22Tue
23Wed2:233.31:233.58:031.29:24-0.17:047:21Waxing Gibbous23Wed
24Thu3:103.52:243.59:041.010:06-0.17:027:22Waxing Gibbous24Thu
25Fri3:513.53:153.59:570.810:42-0.17:017:23Waxing Gibbous25Fri
26Sat4:273.64:003.410:450.611:120.06:597:24Full Moon26Sat
27Sun4:583.54:413.311:280.511:370.26:577:25Full Moon27Sun
28Mon5:233.55:233.212:090.46:567:26Full Moon28Mon
29Tue5:403.56:053.012:470.36:547:27Full Moon29Tue
30Wed5:503.66:502.912:130.51:240.26:537:28Waning Gibbous30Wed
31Thu6:033.77:402.812:350.71:590.26:517:29Waning Gibbous31Thu
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 10:43 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 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