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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 6h 22m at 10:58 am (-0.1 ft)
Next high tide : 4:39 pm (3.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:002.97:120.46:001.46:377:35Third Quarter1Tue
2Wed1:563.18:090.37:101.46:387:33Waning Crescent2Wed
3Thu12:293.62:443.28:560.28:111.36:387:32Waning Crescent3Thu
4Fri1:303.73:253.39:370.19:051.16:397:30Waning Crescent4Fri
5Sat2:213.74:013.310:120.19:531.06:407:29Waning Crescent5Sat
6Sun3:083.84:313.410:410.210:380.86:417:27New Moon6Sun
7Mon3:523.74:553.511:070.311:210.76:427:26New Moon7Mon
8Tue4:363.75:143.611:300.36:437:24New Moon8Tue
9Wed5:213.65:323.812:030.611:56 AM0.46:447:23New Moon9Wed
10Thu6:093.55:584.012:460.512:260.66:447:21Waxing Crescent10Thu
11Fri7:023.36:314.21:310.41:020.76:457:20Waxing Crescent11Fri
12Sat8:033.17:114.32:220.41:440.96:467:18Waxing Crescent12Sat
13Sun9:143.07:594.33:230.42:331.06:477:16First Quarter13Sun
14Mon10:322.98:574.14:370.43:321.26:487:15First Quarter14Mon
15Tue11:482.910:094.05:560.34:451.36:497:13First Quarter15Tue
16Wed12:543.07:060.26:101.36:507:12First Quarter16Wed
17Thu1:513.28:060.17:301.16:507:10Waxing Gibbous17Thu
18Fri1:003.82:393.48:580.08:380.96:517:08Waxing Gibbous18Fri
19Sat2:073.83:233.69:430.09:370.76:527:07Waxing Gibbous19Sat
20Sun3:053.84:013.710:230.110:320.56:537:05Full Moon20Sun
21Mon3:583.74:363.810:590.211:230.46:547:04Full Moon21Mon
22Tue4:483.65:073.911:330.46:557:02Full Moon22Tue
23Wed5:373.55:343.912:120.312:030.66:567:01Full Moon23Wed
24Thu6:283.35:583.912:580.312:330.86:576:59Waning Gibbous24Thu
25Fri7:213.26:234.01:440.31:050.96:576:57Waning Gibbous25Fri
26Sat8:183.16:533.92:300.31:421.16:586:56Waning Gibbous26Sat
27Sun9:203.07:303.83:200.32:261.26:596:54Waning Gibbous27Sun
28Mon10:242.98:173.64:150.43:191.37:006:53Third Quarter28Mon
29Tue11:272.99:143.45:170.44:231.47:016:51Third Quarter29Tue
30Wed12:252.96:180.35:361.37:026:50Third Quarter30Wed
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 1:48 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 96% 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 (96% 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