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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 9:24 pm (1.6 ft)
Next high tide : in 29m at 4:39 pm (3.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:293.38:164.13:020.52:350.66:367:37Waxing Crescent1Mon
2Tue9:473.09:024.14:120.53:210.96:377:35First Quarter2Tue
3Wed11:122.99:584.15:310.44:171.16:377:34First Quarter3Wed
4Thu12:332.96:510.35:271.46:387:32First Quarter4Thu
5Fri1:433.18:010.26:481.56:397:30Waxing Gibbous5Fri
6Sat12:254.12:413.39:010.08:041.46:407:29Waxing Gibbous6Sat
7Sun1:374.13:323.59:52-0.19:101.36:417:27Waxing Gibbous7Sun
8Mon2:384.14:163.610:37-0.110:071.16:427:26Waxing Gibbous8Mon
9Tue3:304.04:563.611:17-0.110:591.06:437:24Full Moon9Tue
10Wed4:183.95:323.611:520.011:470.86:437:23Full Moon10Wed
11Thu5:023.86:023.612:220.16:447:21Full Moon11Thu
12Fri5:473.66:283.612:320.712:470.36:457:20Waning Gibbous12Fri
13Sat6:323.36:483.61:150.61:090.56:467:18Waning Gibbous13Sat
14Sun7:223.17:063.71:570.61:330.66:477:17Waning Gibbous14Sun
15Mon8:192.97:283.72:410.62:020.86:487:15Waning Gibbous15Mon
16Tue9:272.78:003.83:310.52:391.16:497:13Third Quarter16Tue
17Wed10:432.78:413.74:320.63:271.36:497:12Third Quarter17Wed
18Thu11:582.79:333.75:450.54:271.56:507:10Third Quarter18Thu
19Fri1:042.86:560.45:401.66:517:09Third Quarter19Fri
20Sat2:003.07:560.36:551.56:527:07Waning Crescent20Sat
21Sun2:463.18:450.28:011.46:537:05Waning Crescent21Sun
22Mon1:043.73:253.29:270.18:571.26:547:04Waning Crescent22Mon
23Tue2:063.83:593.310:040.09:471.06:557:02Waning Crescent23Tue
24Wed3:013.94:283.410:370.010:350.76:567:01New Moon24Wed
25Thu3:523.94:533.511:070.111:230.56:566:59New Moon25Thu
26Fri4:433.85:163.711:370.26:576:58New Moon26Fri
27Sat5:363.75:423.912:110.312:090.36:586:56Waxing Crescent27Sat
28Sun6:313.56:134.11:010.212:440.56:596:54Waxing Crescent28Sun
29Mon7:323.36:494.21:550.11:230.77:006:53Waxing Crescent29Mon
30Tue8:413.17:324.22:540.12:091.07:016:51Waxing Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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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 7:01 pm — 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 spring phase. Tonight's moon is 96% 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 Waxing Gibbous (96% 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