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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:18 pm (1.7 ft)
Next high tide : in 5h 28m at 3:29 pm (3.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Nov 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:063.11:493.78:000.18:360.26:335:07Waxing Gibbous1Fri
2Sat2:023.02:223.78:350.39:270.16:345:06Waxing Gibbous2Sat
3Sun2:533.02:493.89:070.510:130.06:355:05Full Moon3Sun
4Mon3:433.03:093.99:350.810:570.06:365:04Full Moon4Mon
5Tue4:332.93:263.910:021.011:390.06:375:03Full Moon5Tue
6Wed5:242.93:454.010:321.26:385:02Full Moon6Wed
7Thu6:162.94:114.112:180.011:08 AM1.46:395:01Waning Gibbous7Thu
8Fri7:092.94:454.112:550.011:49 AM1.56:405:00Waning Gibbous8Fri
9Sat8:032.95:263.91:320.112:371.66:414:59Waning Gibbous9Sat
10Sun8:572.96:143.72:120.11:321.66:424:58Waning Gibbous10Sun
11Mon9:492.97:103.52:560.12:341.56:434:57Third Quarter11Mon
12Tue10:382.98:163.23:460.03:451.46:444:56Third Quarter12Tue
13Wed11:212.99:353.04:360.04:571.16:464:55Third Quarter13Wed
14Thu11:583.010:592.95:230.06:040.96:474:55Third Quarter14Thu
15Fri12:293.26:050.17:040.66:484:54Waning Crescent15Fri
16Sat12:142.912:553.56:440.27:590.36:494:53Waning Crescent16Sat
17Sun1:212.91:203.87:220.48:510.06:504:53Waning Crescent17Sun
18Mon2:223.01:474.18:010.79:43-0.26:514:52New Moon18Mon
19Tue3:223.02:204.48:420.910:36-0.36:524:51New Moon19Tue
20Wed4:213.12:584.79:281.211:29-0.36:534:51New Moon20Wed
21Thu5:213.13:414.710:191.36:544:50New Moon21Thu
22Fri6:213.14:284.712:22-0.311:15 AM1.46:554:50Waxing Crescent22Fri
23Sat7:203.25:214.41:17-0.312:171.56:564:49Waxing Crescent23Sat
24Sun8:193.26:214.02:12-0.31:241.46:574:49Waxing Crescent24Sun
25Mon9:163.27:323.63:07-0.22:391.36:584:48First Quarter25Mon
26Tue10:103.38:593.24:02-0.23:591.16:594:48First Quarter26Tue
27Wed11:013.410:292.94:54-0.15:160.87:004:48First Quarter27Wed
28Thu11:483.511:462.75:430.06:270.57:014:47First Quarter28Thu
29Fri12:293.66:270.27:300.27:024:47Waxing Gibbous29Fri
30Sat12:532.71:063.87:070.48:260.07:034:47Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

Show All
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 5:53 pm — 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 87% 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 Gibbous (87% 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