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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:58 am (0.2 ft)
Next high tide : in 57m at 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 - May 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:513.311:523.14:131.45:400.06:107:57First Quarter1Sat
2Sun10:153.05:301.26:330.06:097:58First Quarter2Sun
3Mon12:423.211:44 AM2.76:431.07:190.16:077:59First Quarter3Mon
4Tue1:263.312:582.67:480.77:590.26:067:59Waxing Gibbous4Tue
5Wed2:043.42:002.68:440.48:320.36:058:00Waxing Gibbous5Wed
6Thu2:373.52:552.69:350.29:010.56:048:01Waxing Gibbous6Thu
7Fri3:023.63:462.710:210.09:260.76:038:02Waxing Gibbous7Fri
8Sat3:213.74:362.711:05-0.19:531.06:028:03Full Moon8Sat
9Sun3:343.95:252.811:47-0.110:231.26:018:04Full Moon9Sun
10Mon3:524.16:142.912:26-0.16:008:05Full Moon10Mon
11Tue4:194.37:042.91:04-0.15:598:06Full Moon11Tue
12Wed4:544.47:542.91:41-0.15:588:07Waning Gibbous12Wed
13Thu5:364.38:442.912:301.52:20-0.15:578:08Waning Gibbous13Thu
14Fri6:234.29:352.91:211.53:03-0.25:568:09Waning Gibbous14Fri
15Sat7:164.010:252.92:191.43:50-0.25:558:09Waning Gibbous15Sat
16Sun8:173.611:133.03:251.34:41-0.25:548:10Third Quarter16Sun
17Mon9:293.311:583.14:401.25:32-0.15:548:11Third Quarter17Mon
18Tue10:563.05:590.96:220.05:538:12Third Quarter18Tue
19Wed12:393.412:252.97:140.67:090.15:528:13Waning Crescent19Wed
20Thu1:183.71:432.88:220.37:540.45:518:14Waning Crescent20Thu
21Fri1:544.02:522.99:230.08:380.65:518:15Waning Crescent21Fri
22Sat2:294.23:553.010:20-0.29:220.95:508:15Waning Crescent22Sat
23Sun3:044.54:553.111:15-0.310:091.25:498:16New Moon23Sun
24Mon3:404.65:543.112:07-0.35:498:17New Moon24Mon
25Tue4:194.66:513.212:57-0.35:488:18New Moon25Tue
26Wed5:004.57:473.21:45-0.35:478:19Waxing Crescent26Wed
27Thu5:444.38:403.312:491.52:32-0.25:478:19Waxing Crescent27Thu
28Fri6:314.09:313.21:471.53:16-0.25:468:20Waxing Crescent28Fri
29Sat7:243.610:203.22:481.43:59-0.15:468:21Waxing Crescent29Sat
30Sun8:253.211:073.33:531.34:410.05:458:22First Quarter30Sun
31Mon9:392.811:513.35:021.15:210.15:458:22First Quarter31Mon
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 4:44 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