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 1h 05m 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 - Apr 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:083.111:44 AM3.46:341.48:12-0.16:497:30First Quarter1Sun
2Mon2:043.31:073.47:491.29:02-0.16:477:31Waxing Gibbous2Mon
3Tue2:513.52:123.48:520.99:45-0.16:467:32Waxing Gibbous3Tue
4Wed3:323.63:043.39:460.710:220.06:447:33Waxing Gibbous4Wed
5Thu4:093.63:513.310:350.510:540.16:437:34Full Moon5Thu
6Fri4:403.64:353.211:190.311:190.36:417:35Full Moon6Fri
7Sat5:053.65:183.112:010.26:407:36Full Moon7Sat
8Sun5:223.66:023.012:410.26:387:37Full Moon8Sun
9Mon5:333.76:492.91:180.16:377:38Full Moon9Mon
10Tue5:473.87:392.812:220.81:530.16:357:39Waning Gibbous10Tue
11Wed6:113.98:372.712:531.02:290.16:347:40Waning Gibbous11Wed
12Thu6:433.99:412.71:321.13:100.26:337:41Waning Gibbous12Thu
13Fri7:233.910:492.72:171.34:040.26:317:41Waning Gibbous13Fri
14Sat8:123.711:532.73:131.45:120.26:307:42Third Quarter14Sat
15Sun9:113.54:211.56:210.16:287:43Third Quarter15Sun
16Mon12:492.810:24 AM3.35:411.47:190.06:277:44Third Quarter16Mon
17Tue1:363.011:50 AM3.26:591.28:080.06:267:45Waning Crescent17Tue
18Wed2:153.11:123.38:051.08:50-0.16:247:46Waning Crescent18Wed
19Thu2:493.32:203.39:020.69:280.06:237:47Waning Crescent19Thu
20Fri3:193.53:203.49:560.310:040.16:227:48Waning Crescent20Fri
21Sat3:463.74:173.410:470.110:390.36:207:49New Moon21Sat
22Sun4:144.05:153.311:39-0.111:170.56:197:50New Moon22Sun
23Mon4:454.26:143.312:31-0.26:187:51New Moon23Mon
24Tue5:204.47:163.21:25-0.36:167:52Waxing Crescent24Tue
25Wed5:594.58:233.112:421.02:21-0.36:157:53Waxing Crescent25Wed
26Thu6:434.39:313.11:331.23:22-0.26:147:54Waxing Crescent26Thu
27Fri7:334.110:393.12:331.34:26-0.16:137:55First Quarter27Fri
28Sat8:343.711:433.23:441.45:32-0.16:117:56First Quarter28Sat
29Sun9:543.35:071.46:35-0.16:107:57First Quarter29Sun
30Mon12:403.311:29 AM3.16:281.27:29-0.16:097:57First Quarter30Mon
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