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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 3h 47m at 2:24 pm (0.3 ft)
Next high tide : 8:15 pm (3.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:563.28:013.22:36-0.13:020.97:224:57First Quarter1Sun
2Mon9:373.49:252.93:190.04:190.87:234:58First Quarter2Mon
3Tue10:203.610:582.74:060.25:400.67:234:59First Quarter3Tue
4Wed11:053.94:570.56:550.37:234:59Waxing Gibbous4Wed
5Thu12:232.711:51 AM4.15:520.88:020.17:235:00Waxing Gibbous5Thu
6Fri1:372.812:374.36:491.19:01-0.17:235:01Waxing Gibbous6Fri
7Sat2:413.01:234.57:471.39:56-0.27:235:02Waxing Gibbous7Sat
8Sun3:403.22:094.68:461.410:46-0.37:235:03Full Moon8Sun
9Mon4:333.42:564.59:451.511:32-0.37:225:04Full Moon9Mon
10Tue5:233.43:424.410:411.57:225:05Full Moon10Tue
11Wed6:103.54:294.212:14-0.211:35 AM1.47:225:06Waning Gibbous11Wed
12Thu6:543.45:173.912:52-0.212:271.37:225:07Waning Gibbous12Thu
13Fri7:353.46:063.61:27-0.11:201.27:225:08Waning Gibbous13Fri
14Sat8:143.37:013.21:570.02:151.17:215:09Waning Gibbous14Sat
15Sun8:533.38:052.82:260.13:150.97:215:10Third Quarter15Sun
16Mon9:303.39:232.52:560.34:220.87:205:11Third Quarter16Mon
17Tue10:063.410:472.43:310.55:330.67:205:12Third Quarter17Tue
18Wed10:413.54:140.76:390.47:205:13Third Quarter18Wed
19Thu12:052.411:16 AM3.65:031.07:390.27:195:14Waning Crescent19Thu
20Fri1:142.611:52 AM3.85:571.38:320.17:195:15Waning Crescent20Fri
21Sat2:132.812:304.06:531.49:190.07:185:17Waning Crescent21Sat
22Sun3:053.01:114.17:481.610:02-0.17:185:18Waning Crescent22Sun
23Mon3:523.21:544.38:411.610:41-0.27:175:19New Moon23Mon
24Tue4:343.22:394.49:321.511:17-0.27:165:20New Moon24Tue
25Wed5:123.33:264.410:211.411:50-0.27:165:21New Moon25Wed
26Thu5:473.34:144.311:091.37:155:22New Moon26Thu
27Fri6:183.35:034.212:21-0.311:57 AM1.17:145:23Waxing Crescent27Fri
28Sat6:493.45:563.912:51-0.212:470.97:145:24Waxing Crescent28Sat
29Sun7:203.56:543.51:23-0.11:420.87:135:26Waxing Crescent29Sun
30Mon7:553.68:043.11:580.02:470.77:125:27First Quarter30Mon
31Tue8:363.79:302.82:380.34:050.67:115:28First Quarter31Tue
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 5:19 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 transitional phase. Tonight's moon is 74% 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 Gibbous (74% 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