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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 3:48 am (1.1 ft)
Next high tide : in 4h 40m at 9:53 pm (3.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Nov 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:133.03:273.69:400.410:330.37:336:06Waxing Gibbous1Sat
2Sun3:003.02:473.79:090.610:140.26:345:05Full Moon2Sun
3Mon3:463.13:073.99:390.710:540.16:355:04Full Moon3Mon
4Tue4:333.13:334.110:130.811:330.06:365:03Full Moon4Tue
5Wed5:223.14:064.210:521.06:375:02Full Moon5Wed
6Thu6:153.04:454.312:130.011:36 AM1.16:385:01Waning Gibbous6Thu
7Fri7:103.05:304.212:560.012:251.16:405:00Waning Gibbous7Fri
8Sat8:103.06:224.01:450.01:221.26:414:59Waning Gibbous8Sat
9Sun9:123.07:223.82:420.02:281.26:424:58Third Quarter9Sun
10Mon10:123.18:353.53:450.03:451.16:434:57Third Quarter10Mon
11Tue11:083.210:033.34:490.05:061.06:444:57Third Quarter11Tue
12Wed12:003.45:490.16:190.76:454:56Waning Crescent12Wed
13Thu12:463.66:420.17:250.46:464:55Waning Crescent13Thu
14Fri12:423.21:273.87:300.28:230.26:474:54Waning Crescent14Fri
15Sat1:453.22:054.08:140.39:180.06:484:54Waning Crescent15Sat
16Sun2:423.32:404.18:550.510:10-0.16:494:53New Moon16Sun
17Mon3:373.33:114.19:350.710:59-0.26:504:52New Moon17Mon
18Tue4:303.33:414.110:160.911:46-0.26:514:52New Moon18Tue
19Wed5:233.34:104.110:571.16:524:51New Moon19Wed
20Thu6:163.34:424.012:30-0.211:40 AM1.26:534:50Waxing Crescent20Thu
21Fri7:083.25:183.81:14-0.112:261.36:554:50Waxing Crescent21Fri
22Sat8:003.26:003.61:56-0.11:161.36:564:49Waxing Crescent22Sat
23Sun8:533.16:493.32:390.02:131.36:574:49Waxing Crescent23Sun
24Mon9:443.17:493.03:230.03:171.26:584:48First Quarter24Mon
25Tue10:343.29:072.84:090.14:281.16:594:48First Quarter25Tue
26Wed11:203.210:362.64:560.25:370.97:004:48First Quarter26Wed
27Thu12:013.35:410.26:400.77:014:47First Quarter27Thu
28Fri12:363.46:230.37:360.57:024:47Waxing Gibbous28Fri
29Sat12:572.71:053.67:020.58:260.37:034:47Waxing Gibbous29Sat
30Sun1:542.81:303.87:400.69:130.17:044:47Waxing Gibbous30Sun
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 12:50 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 28% 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 Crescent (28% 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