38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

47°
H 66°
L 50°
S
5mph
High tide
8:40 am

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

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 1:27 pm (1.5 ft)
Next high tide : in 2h 33m at 8:40 am (3.0 ft)
Sunset today : 4:55 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Crescent (26% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jul 1745

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:064.76:563.312:44-0.34:537:40Waxing Crescent1Thu
2Fri5:014.57:363.312:021.51:21-0.34:547:40Waxing Crescent2Fri
3Sat5:584.28:153.41:021.31:57-0.34:547:40Waxing Crescent3Sat
4Sun7:003.88:563.52:051.12:35-0.14:557:39First Quarter4Sun
5Mon8:103.39:373.73:140.93:150.14:557:39First Quarter5Mon
6Tue9:313.010:213.94:280.73:570.34:567:39First Quarter6Tue
7Wed10:562.711:054.15:440.54:440.64:567:39First Quarter7Wed
8Thu12:162.76:550.35:350.94:577:38Waxing Gibbous8Thu
9Fri1:282.88:000.16:301.24:587:38Waxing Gibbous9Fri
10Sat12:344.42:323.08:58-0.17:271.54:587:38Waxing Gibbous10Sat
11Sun1:174.53:293.29:50-0.18:261.64:597:37Full Moon11Sun
12Mon1:594.54:213.410:38-0.19:231.75:007:37Full Moon12Mon
13Tue2:404.45:083.411:21-0.110:171.75:007:37Full Moon13Tue
14Wed3:204.35:523.411:59-0.111:071.75:017:36Full Moon14Wed
15Thu4:014.26:313.412:32-0.15:027:36Waning Gibbous15Thu
16Fri4:434.07:063.41:010.05:027:35Waning Gibbous16Fri
17Sat5:273.77:383.412:401.41:240.05:037:34Waning Gibbous17Sat
18Sun6:133.48:063.41:271.21:450.15:047:34Waning Gibbous18Sun
19Mon7:063.08:313.42:181.12:100.25:057:33Third Quarter19Mon
20Tue8:102.78:563.63:161.02:410.45:057:33Third Quarter20Tue
21Wed9:362.49:253.74:250.93:190.75:067:32Third Quarter21Wed
22Thu11:112.410:023.95:400.74:041.05:077:31Third Quarter22Thu
23Fri12:332.56:510.64:561.35:087:30Waning Crescent23Fri
24Sat1:432.77:530.45:551.65:097:30Waning Crescent24Sat
25Sun2:422.98:470.26:571.75:097:29Waning Crescent25Sun
26Mon12:274.53:333.19:350.18:011.85:107:28Waning Crescent26Mon
27Tue1:224.74:183.210:20-0.19:021.75:117:27New Moon27Tue
28Wed2:184.84:583.311:01-0.210:021.65:127:26New Moon28Wed
29Thu3:134.75:363.411:38-0.210:591.35:137:25New Moon29Thu
30Fri4:074.66:113.512:13-0.25:147:24Waxing Crescent30Fri
31Sat5:024.46:463.612:47-0.25:157:23Waxing Crescent31Sat
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 transitional phase. Tonight's moon is 26% 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 (26% 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