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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:58 am (0.2 ft)
Next high tide : in 3h 09m at 12:30 am (4.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jul 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:502.411:473.76:420.75:140.75:468:33First Quarter1Thu
2Fri1:092.47:470.55:591.05:478:33First Quarter2Fri
3Sat12:173.92:192.58:460.36:481.35:478:33Waxing Gibbous3Sat
4Sun12:504.13:212.79:390.17:411.55:488:33Waxing Gibbous4Sun
5Mon1:274.34:152.910:270.08:361.75:488:33Waxing Gibbous5Mon
6Tue2:084.45:043.111:12-0.19:321.75:498:33Full Moon6Tue
7Wed2:534.65:493.211:53-0.110:281.75:508:32Full Moon7Wed
8Thu3:414.66:293.212:31-0.25:508:32Full Moon8Thu
9Fri4:314.67:073.31:06-0.35:518:32Full Moon9Fri
10Sat5:224.57:423.412:181.41:40-0.35:518:31Waning Gibbous10Sat
11Sun6:164.28:163.51:131.22:12-0.25:528:31Waning Gibbous11Sun
12Mon7:123.98:513.62:091.02:45-0.15:538:31Waning Gibbous12Mon
13Tue8:153.59:293.83:110.93:210.05:538:30Third Quarter13Tue
14Wed9:293.110:104.04:210.74:010.35:548:30Third Quarter14Wed
15Thu10:562.810:564.25:390.64:460.65:558:29Third Quarter15Thu
16Fri12:232.76:580.45:400.95:558:29Third Quarter16Fri
17Sat1:422.88:100.36:401.25:568:28Waning Crescent17Sat
18Sun12:394.42:513.09:140.17:461.45:578:28Waning Crescent18Sun
19Mon1:324.53:503.210:100.08:511.65:588:27Waning Crescent19Mon
20Tue2:234.54:433.311:00-0.19:521.65:588:26New Moon20Tue
21Wed3:124.55:303.511:45-0.110:491.65:598:26New Moon21Wed
22Thu3:584.46:143.512:24-0.16:008:25New Moon22Thu
23Fri4:424.26:533.512:59-0.16:018:24New Moon23Fri
24Sat5:254.07:283.512:311.41:270.06:028:23Waxing Crescent24Sat
25Sun6:083.87:593.51:171.21:510.16:028:23Waxing Crescent25Sun
26Mon6:533.58:263.52:031.12:100.26:038:22Waxing Crescent26Mon
27Tue7:433.28:483.52:521.02:310.36:048:21Waxing Crescent27Tue
28Wed8:432.99:103.63:450.92:590.56:058:20First Quarter28Wed
29Thu9:582.69:373.74:480.83:350.86:068:19First Quarter29Thu
30Fri11:262.510:133.95:590.74:181.16:078:18First Quarter30Fri
31Sat12:482.57:110.65:111.36:088:17First Quarter31Sat
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 4:44 am — 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 transitional phase. Tonight's moon is 72% 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 Gibbous (72% 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