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 3h 25m at 5:09 pm (0.7 ft)
Next high tide : 11:12 pm (4.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:014.13:283.19:440.18:161.76:098:16Waning Crescent1Fri
2Sat1:444.14:183.210:300.19:121.76:108:15Waning Crescent2Sat
3Sun2:264.25:023.311:110.010:031.76:108:14Waning Crescent3Sun
4Mon3:084.35:423.411:470.010:511.66:118:13New Moon4Mon
5Tue3:494.36:173.412:180.06:128:12New Moon5Tue
6Wed4:324.26:473.312:440.06:138:11New Moon6Wed
7Thu5:154.17:113.312:181.31:060.06:148:10Waxing Crescent7Thu
8Fri6:004.07:313.41:001.11:270.06:158:09Waxing Crescent8Fri
9Sat6:483.77:513.61:441.01:530.16:168:07Waxing Crescent9Sat
10Sun7:413.48:183.82:320.82:250.26:178:06Waxing Crescent10Sun
11Mon8:443.18:534.03:280.73:020.56:178:05First Quarter11Mon
12Tue10:052.89:364.24:380.73:460.86:188:04First Quarter12Tue
13Wed11:392.710:284.36:030.64:381.16:198:03First Quarter13Wed
14Thu1:062.87:260.45:421.46:208:01First Quarter14Thu
15Fri2:183.08:360.26:551.66:218:00Waxing Gibbous15Fri
16Sat12:384.53:183.29:360.18:121.66:227:59Waxing Gibbous16Sat
17Sun1:464.54:103.410:28-0.19:221.56:237:58Waxing Gibbous17Sun
18Mon2:504.54:563.511:14-0.110:261.46:247:56Full Moon18Mon
19Tue3:474.55:383.611:56-0.211:241.26:247:55Full Moon19Tue
20Wed4:404.36:173.612:34-0.16:257:54Full Moon20Wed
21Thu5:314.16:533.612:181.01:070.06:267:52Waning Gibbous21Thu
22Fri6:223.87:253.71:090.91:370.16:277:51Waning Gibbous22Fri
23Sat7:143.57:553.72:010.82:050.36:287:49Waning Gibbous23Sat
24Sun8:133.28:233.72:540.72:330.56:297:48Waning Gibbous24Sun
25Mon9:202.98:523.83:520.63:050.86:307:47Third Quarter25Mon
26Tue10:372.79:273.84:570.63:461.16:317:45Third Quarter26Tue
27Wed11:552.710:123.86:090.54:381.46:317:44Third Quarter27Wed
28Thu1:072.87:190.45:441.66:327:42Third Quarter28Thu
29Fri2:093.08:190.36:571.66:337:41Waning Crescent29Fri
30Sat12:133.83:013.29:110.28:031.66:347:39Waning Crescent30Sat
31Sun1:163.83:453.39:540.19:001.56:357:38Waning Crescent31Sun
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 8:10 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 39% 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 Third Quarter (39% 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