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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 1:44 pm (-0.3 ft)
Next high tide : in 1h 26m at 5:33 am (4.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Nov 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:363.23:364.110:140.911:430.06:325:07New Moon1Wed
2Thu5:263.24:134.310:570.96:335:06Waxing Crescent2Thu
3Fri6:193.24:564.312:27-0.111:45 AM1.06:345:05Waxing Crescent3Fri
4Sat7:163.15:444.11:15-0.112:381.16:355:04Waxing Crescent4Sat
5Sun8:163.16:393.92:08-0.11:381.16:365:03Waxing Crescent5Sun
6Mon9:183.17:453.63:070.02:481.16:385:02First Quarter6Mon
7Tue10:183.29:083.34:090.04:081.06:395:01First Quarter7Tue
8Wed11:143.410:413.15:100.05:270.86:405:00First Quarter8Wed
9Thu12:053.66:070.16:390.56:414:59Waxing Gibbous9Thu
10Fri12:013.112:523.76:580.17:420.36:424:58Waxing Gibbous10Fri
11Sat1:073.11:333.97:450.38:390.16:434:57Waxing Gibbous11Sat
12Sun2:063.22:114.08:280.49:31-0.16:444:57Waxing Gibbous12Sun
13Mon3:013.22:454.19:090.610:21-0.16:454:56Full Moon13Mon
14Tue3:533.23:164.19:490.811:08-0.16:464:55Full Moon14Tue
15Wed4:443.23:444.110:281.011:52-0.16:474:54Full Moon15Wed
16Thu5:343.24:134.011:081.16:484:54Waning Gibbous16Thu
17Fri6:253.24:453.912:33-0.111:50 AM1.26:494:53Waning Gibbous17Fri
18Sat7:153.25:223.81:120.012:351.26:504:52Waning Gibbous18Sat
19Sun8:053.16:053.61:500.01:241.26:524:52Waning Gibbous19Sun
20Mon8:553.16:553.32:270.12:201.26:534:51Third Quarter20Mon
21Tue9:453.17:553.03:070.13:231.16:544:50Third Quarter21Tue
22Wed10:333.19:092.83:510.24:321.06:554:50Third Quarter22Wed
23Thu11:183.210:342.64:370.25:400.86:564:49Third Quarter23Thu
24Fri11:573.311:512.65:240.36:420.66:574:49Third Quarter24Fri
25Sat12:313.46:080.47:370.46:584:48Waning Crescent25Sat
26Sun12:562.712:593.66:510.58:280.26:594:48Waning Crescent26Sun
27Mon1:532.81:263.97:320.79:160.07:004:48Waning Crescent27Mon
28Tue2:473.01:554.18:150.810:02-0.17:014:47New Moon28Tue
29Wed3:393.12:294.38:591.010:48-0.27:024:47New Moon29Wed
30Thu4:303.23:084.49:471.111:33-0.27:034:47New Moon30Thu
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 9:38 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 spring phase. Tonight's moon is 8% 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 near their weekly maximum.

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 Crescent (8% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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