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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 12m at 4:20 pm (-0.1 ft)
Next high tide : 10:39 pm (3.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:593.28:333.72:580.92:360.46:098:16Waxing Crescent1Fri
2Sat9:012.99:083.83:510.93:160.56:108:15First Quarter2Sat
3Sun10:202.79:523.94:590.84:030.86:118:14First Quarter3Sun
4Mon11:482.710:454.06:170.74:571.06:128:13First Quarter4Mon
5Tue1:062.87:290.65:591.26:128:12First Quarter5Tue
6Wed2:112.98:320.47:051.36:138:11Waxing Gibbous6Wed
7Thu12:464.33:073.19:270.28:121.36:148:10Waxing Gibbous7Thu
8Fri1:474.53:563.310:160.19:171.26:158:08Waxing Gibbous8Fri
9Sat2:464.64:423.511:020.010:191.16:168:07Full Moon9Sat
10Sun3:434.65:253.611:44-0.111:191.06:178:06Full Moon10Sun
11Mon4:394.56:063.812:25-0.16:188:05Full Moon11Mon
12Tue5:344.46:463.912:170.91:040.06:198:04Waning Gibbous12Tue
13Wed6:314.17:274.01:140.71:420.16:198:02Waning Gibbous13Wed
14Thu7:303.88:094.12:120.62:210.36:208:01Waning Gibbous14Thu
15Fri8:363.58:544.13:140.63:030.56:218:00Third Quarter15Fri
16Sat9:473.29:434.04:200.63:500.76:227:59Third Quarter16Sat
17Sun11:023.010:394.05:310.54:440.96:237:57Third Quarter17Sun
18Mon12:153.06:420.45:471.16:247:56Third Quarter18Mon
19Tue1:223.17:470.36:531.26:257:55Waning Crescent19Tue
20Wed12:403.92:203.38:450.27:561.26:267:53Waning Crescent20Wed
21Thu1:353.93:113.49:340.18:531.26:267:52Waning Crescent21Thu
22Fri2:233.93:563.510:170.19:441.16:277:51Waning Crescent22Fri
23Sat3:063.94:363.510:550.110:311.16:287:49New Moon23Sat
24Sun3:463.95:123.511:280.211:151.06:297:48New Moon24Sun
25Mon4:233.85:433.511:550.311:550.96:307:46New Moon25Mon
26Tue5:003.76:073.512:160.36:317:45New Moon26Tue
27Wed5:383.66:243.612:340.912:340.46:327:43Waxing Crescent27Wed
28Thu6:183.56:393.71:100.812:560.46:337:42Waxing Crescent28Thu
29Fri7:023.37:023.81:470.71:260.56:337:41Waxing Crescent29Fri
30Sat7:533.17:343.92:270.72:020.66:347:39Waxing Crescent30Sat
31Sun8:562.98:164.03:150.72:450.86:357:38First Quarter31Sun
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 7:29 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 38% 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 First Quarter (38% 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