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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 6h 55m at 4:55 am (0.9 ft)
Next high tide : 10:00 am (2.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jul 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:174.74:423.210:58-0.29:361.65:478:33New Moon1Sat
2Sun3:034.75:363.311:48-0.210:371.75:478:33New Moon2Sun
3Mon3:504.66:263.412:34-0.25:488:33New Moon3Mon
4Tue4:374.57:123.51:15-0.25:488:33New Moon4Tue
5Wed5:244.37:543.512:311.61:51-0.25:498:33Waxing Crescent5Wed
6Thu6:124.08:343.41:251.42:23-0.15:498:32Waxing Crescent6Thu
7Fri7:013.69:113.42:171.32:510.05:508:32Waxing Crescent7Fri
8Sat7:553.39:463.43:121.13:170.15:518:32Waxing Crescent8Sat
9Sun8:582.910:193.54:121.03:430.35:518:31First Quarter9Sun
10Mon10:142.610:503.65:170.94:150.55:528:31First Quarter10Mon
11Tue11:382.411:213.76:270.74:540.85:538:31First Quarter11Tue
12Wed12:592.47:340.55:411.15:538:30First Quarter12Wed
13Thu2:102.68:350.36:331.45:548:30Waxing Gibbous13Thu
14Fri12:314.13:122.89:290.27:301.65:558:29Waxing Gibbous14Fri
15Sat1:134.24:063.010:180.18:281.75:558:29Waxing Gibbous15Sat
16Sun1:574.44:533.111:020.09:251.85:568:28Waxing Gibbous16Sun
17Mon2:454.55:363.211:42-0.110:211.75:578:28Full Moon17Mon
18Tue3:334.56:153.312:18-0.25:588:27Full Moon18Tue
19Wed4:224.56:493.312:52-0.25:588:27Full Moon19Wed
20Thu5:134.47:213.412:071.41:23-0.25:598:26Waning Gibbous20Thu
21Fri6:044.27:523.512:591.21:53-0.26:008:25Waning Gibbous21Fri
22Sat6:593.98:243.71:531.02:23-0.16:018:24Waning Gibbous22Sat
23Sun7:593.58:593.92:510.82:570.16:018:24Waning Gibbous23Sun
24Mon9:103.19:384.03:570.73:360.46:028:23Third Quarter24Mon
25Tue10:352.810:244.25:140.64:210.76:038:22Third Quarter25Tue
26Wed12:052.76:360.55:141.06:048:21Third Quarter26Wed
27Thu1:272.87:510.36:181.36:058:20Waning Crescent27Thu
28Fri12:134.42:363.08:580.27:281.56:068:20Waning Crescent28Fri
29Sat1:124.53:363.29:550.08:371.66:068:19Waning Crescent29Sat
30Sun2:104.54:283.410:46-0.19:411.66:078:18Waning Crescent30Sun
31Mon3:024.55:153.511:30-0.110:391.56:088:17New 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 7:27 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 61% 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 Third Quarter (61% 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