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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 6h 51m at 6:14 am (0.7 ft)
Next high tide : 11:36 am (2.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:122.76:110.54:351.46:367:37First Quarter1Tue
2Wed1:272.87:310.45:491.66:367:35First Quarter2Wed
3Thu2:273.08:360.27:121.66:377:34Waxing Gibbous3Thu
4Fri12:404.23:173.29:300.08:281.46:387:32Waxing Gibbous4Fri
5Sat1:554.34:003.410:17-0.19:341.26:397:31Waxing Gibbous5Sat
6Sun3:004.34:403.510:59-0.210:340.96:407:29Full Moon6Sun
7Mon3:584.35:163.611:37-0.111:300.76:417:28Full Moon7Mon
8Tue4:524.15:513.712:120.06:427:26Full Moon8Tue
9Wed5:463.96:223.812:240.512:450.26:427:25Waning Gibbous9Wed
10Thu6:413.66:533.91:170.41:170.46:437:23Waning Gibbous10Thu
11Fri7:403.37:234.02:110.31:490.66:447:21Waning Gibbous11Fri
12Sat8:463.17:564.03:070.32:250.96:457:20Waning Gibbous12Sat
13Sun9:582.98:343.94:100.43:091.26:467:18Third Quarter13Sun
14Mon11:132.99:233.85:200.44:051.46:477:17Third Quarter14Mon
15Tue12:243.06:300.35:161.66:487:15Third Quarter15Tue
16Wed1:253.17:340.36:331.66:487:14Third Quarter16Wed
17Thu2:183.28:280.27:411.46:497:12Waning Crescent17Thu
18Fri12:583.53:023.39:140.18:391.36:507:10Waning Crescent18Fri
19Sat1:563.63:413.49:520.09:301.16:517:09Waning Crescent19Sat
20Sun2:453.64:143.410:250.110:150.96:527:07Waning Crescent20Sun
21Mon3:283.54:413.410:510.110:570.76:537:06New Moon21Mon
22Tue4:093.55:013.411:120.211:370.66:547:04New Moon22Tue
23Wed4:503.45:143.511:310.46:557:03New Moon23Wed
24Thu5:333.35:273.812:150.511:52 AM0.56:557:01New Moon24Thu
25Fri6:203.25:494.012:520.412:200.76:566:59Waxing Crescent25Fri
26Sat7:123.06:204.21:310.312:540.86:576:58Waxing Crescent26Sat
27Sun8:142.96:584.32:150.31:341.16:586:56Waxing Crescent27Sun
28Mon9:292.77:444.33:120.32:221.36:596:55First Quarter28Mon
29Tue10:512.78:394.14:290.33:211.47:006:53First Quarter29Tue
30Wed12:052.85:540.34:361.57:016:52First Quarter30Wed
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 8:55 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 neap phase. Tonight's moon is 50% 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 minimum.

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 Third Quarter (50% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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