38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

67°
H 68°
L 43°
NW
7mph
Low tide
3:46 pm

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

TIDE TIMES for Sunday, November 1, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 15m at 3:46 pm (1.3 ft)
Next high tide : 8:40 pm (3.5 ft)
Sunset today : 5:07 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:354.12:343.38:570.18:061.26:377:35Waxing Gibbous1Sat
2Sun1:424.23:273.59:500.09:111.26:377:34Waxing Gibbous2Sun
3Mon2:414.24:143.610:370.010:091.16:387:32Full Moon3Mon
4Tue3:334.24:563.711:190.011:021.06:397:31Full Moon4Tue
5Wed4:214.15:353.711:570.111:510.96:407:29Full Moon5Wed
6Thu5:073.96:103.712:300.26:417:28Full Moon6Thu
7Fri5:533.76:403.712:380.81:000.36:427:26Waning Gibbous7Fri
8Sat6:393.57:073.61:230.71:270.46:437:25Waning Gibbous8Sat
9Sun7:303.37:303.62:080.71:540.66:437:23Waning Gibbous9Sun
10Mon8:263.07:563.62:540.62:250.76:447:22Waning Gibbous10Mon
11Tue9:322.88:293.63:470.63:040.96:457:20Third Quarter11Tue
12Wed10:452.79:113.64:490.63:521.16:467:18Third Quarter12Wed
13Thu11:572.810:053.55:590.54:521.36:477:17Third Quarter13Thu
14Fri1:022.97:050.56:021.46:487:15Third Quarter14Fri
15Sat1:583.08:030.37:111.36:497:14Waning Crescent15Sat
16Sun12:183.62:463.28:510.28:121.26:497:12Waning Crescent16Sun
17Mon1:223.73:273.39:340.19:061.16:507:11Waning Crescent17Mon
18Tue2:173.84:033.410:110.19:561.06:517:09Waning Crescent18Tue
19Wed3:083.94:343.410:440.110:430.86:527:07New Moon19Wed
20Thu3:573.95:013.511:150.211:290.66:537:06New Moon20Thu
21Fri4:463.95:263.711:460.26:547:04New Moon21Fri
22Sat5:363.85:533.812:160.512:190.36:557:03Waxing Crescent22Sat
23Sun6:303.76:254.01:040.312:550.46:557:01Waxing Crescent23Sun
24Mon7:293.57:024.11:560.31:350.66:567:00Waxing Crescent24Mon
25Tue8:353.27:474.12:550.22:220.86:576:58Waxing Crescent25Tue
26Wed9:503.18:404.04:020.23:161.06:586:56First Quarter26Wed
27Thu11:063.09:453.85:160.24:231.16:596:55First Quarter27Thu
28Fri12:173.16:290.25:431.27:006:53First Quarter28Fri
29Sat1:203.37:340.17:021.17:016:52Waxing Gibbous29Sat
30Sun12:313.72:143.58:310.08:111.07:026:50Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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