38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

57°
H 58°
L 48°
ENE
6mph
Low tide
6:21 pm

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

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 3h 17m at 6:21 pm (0.7 ft)
Next high tide : 11:37 pm (3.1 ft)
Sunset today : 5:05 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Dec 1796

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:123.14:104.012:20-0.111:12 AM1.47:124:54Waxing Crescent1Thu
2Fri6:593.14:453.912:55-0.111:55 AM1.57:134:54Waxing Crescent2Fri
3Sat7:463.15:273.81:290.012:421.47:144:53Waxing Crescent3Sat
4Sun8:333.06:143.62:010.01:331.47:154:53Waxing Crescent4Sun
5Mon9:193.07:083.32:360.02:311.37:164:53First Quarter5Mon
6Tue10:033.08:133.03:160.03:371.27:174:53First Quarter6Tue
7Wed10:443.19:322.84:010.04:491.07:184:53First Quarter7Wed
8Thu11:213.211:012.74:490.15:590.87:194:53First Quarter8Thu
9Fri11:553.55:360.37:020.57:194:54Waxing Gibbous9Fri
10Sat12:212.712:263.76:220.47:590.37:204:54Waxing Gibbous10Sat
11Sun1:292.812:584.07:080.68:530.17:214:54Waxing Gibbous11Sun
12Mon2:312.91:344.37:550.99:45-0.17:224:54Waxing Gibbous12Mon
13Tue3:303.12:134.68:441.110:36-0.27:224:54Full Moon13Tue
14Wed4:263.22:574.79:361.211:27-0.37:234:55Full Moon14Wed
15Thu5:223.33:444.810:321.37:244:55Full Moon15Thu
16Fri6:163.34:354.612:16-0.311:30 AM1.37:244:55Waning Gibbous16Fri
17Sat7:103.45:294.41:05-0.312:311.37:254:56Waning Gibbous17Sat
18Sun8:043.46:294.01:54-0.31:361.27:264:56Waning Gibbous18Sun
19Mon8:573.47:383.62:43-0.22:451.17:264:57Third Quarter19Mon
20Tue9:493.58:583.23:33-0.13:590.97:274:57Third Quarter20Tue
21Wed10:413.610:222.94:230.15:140.77:274:58Third Quarter21Wed
22Thu11:293.711:402.85:130.26:250.47:284:58Third Quarter22Thu
23Fri12:143.86:020.47:280.27:284:59Waning Crescent23Fri
24Sat12:482.812:553.96:480.68:240.07:284:59Waning Crescent24Sat
25Sun1:502.81:304.07:320.99:15-0.17:295:00Waning Crescent25Sun
26Mon2:463.02:014.08:151.110:02-0.27:295:01Waning Crescent26Mon
27Tue3:373.12:274.18:561.310:45-0.27:295:01New Moon27Tue
28Wed4:263.22:514.19:371.411:24-0.27:305:02New Moon28Wed
29Thu5:113.23:194.110:181.57:305:03New Moon29Thu
30Fri5:543.33:524.112:00-0.111:00 AM1.57:305:03New Moon30Fri
31Sat6:343.24:304.012:31-0.111:42 AM1.57:305:04Waxing 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 29% 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 Waning Crescent (29% 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