38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

71°
H 77°
L 45°
NNW
6mph
High tide
3:36 pm

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

TIDE TIMES for Tuesday, November 10, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 12:16 am (-0.1 ft)
Next high tide : in 3h 58m at 3:36 pm (4.1 ft)
Sunset today : 4:58 pm
Sunrise tomorrow : 6:42 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:014.13:053.29:220.18:211.46:088:17Waning Crescent1Sat
2Sun1:404.13:473.310:010.19:101.46:098:16New Moon2Sun
3Mon2:204.24:263.410:360.19:561.36:108:15New Moon3Mon
4Tue3:004.25:013.411:070.110:411.26:118:13New Moon4Tue
5Wed3:424.25:313.511:340.111:251.16:128:12New Moon5Wed
6Thu4:274.15:583.511:590.16:138:11Waxing Crescent6Thu
7Fri5:144.06:243.712:101.012:270.16:138:10Waxing Crescent7Fri
8Sat6:053.86:543.812:580.91:000.26:148:09Waxing Crescent8Sat
9Sun7:033.57:323.91:520.81:390.36:158:08Waxing Crescent9Sun
10Mon8:123.28:174.02:560.72:250.56:168:07First Quarter10Mon
11Tue9:353.09:124.14:120.73:180.86:178:06First Quarter11Tue
12Wed10:592.910:144.25:310.54:201.06:188:04First Quarter12Wed
13Thu12:143.06:430.45:311.16:198:03Waxing Gibbous13Thu
14Fri1:193.27:460.26:431.26:208:02Waxing Gibbous14Fri
15Sat12:264.32:153.48:410.17:501.26:208:01Waxing Gibbous15Sat
16Sun1:264.43:063.69:310.08:521.16:217:59Waxing Gibbous16Sun
17Mon2:204.43:523.710:150.09:491.16:227:58Full Moon17Mon
18Tue3:104.34:353.710:560.010:421.06:237:57Full Moon18Tue
19Wed3:584.25:143.811:340.111:330.96:247:56Full Moon19Wed
20Thu4:454.05:503.812:070.26:257:54Waning Gibbous20Thu
21Fri5:333.76:243.812:210.812:380.36:267:53Waning Gibbous21Fri
22Sat6:243.56:553.71:090.81:070.56:277:51Waning Gibbous22Sat
23Sun7:203.27:263.72:000.71:390.66:287:50Waning Gibbous23Sun
24Mon8:253.08:003.72:550.72:160.86:287:49Third Quarter24Mon
25Tue9:362.88:423.63:580.73:021.06:297:47Third Quarter25Tue
26Wed10:492.89:333.65:070.63:581.16:307:46Third Quarter26Wed
27Thu11:562.910:333.66:120.55:021.26:317:44Third Quarter27Thu
28Fri12:543.07:100.46:081.36:327:43Waning Crescent28Fri
29Sat1:453.17:590.37:091.36:337:41Waning Crescent29Sat
30Sun12:293.82:293.38:420.28:031.26:347:40Waning Crescent30Sun
31Mon1:203.93:083.49:200.28:531.16:347:39Waning Crescent31Mon
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 spring phase. Tonight's moon is 2% 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 New Moon (2% 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