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 2h 00m 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 - Mar 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:344.011:082.72:581.05:190.36:366:00First Quarter1Thu
2Fri9:383.94:061.26:360.26:346:01First Quarter2Fri
3Sat12:242.910:55 AM3.85:281.47:400.06:336:02Waxing Gibbous3Sat
4Sun1:273.112:123.86:481.48:35-0.16:316:03Waxing Gibbous4Sun
5Mon2:193.41:173.97:551.39:21-0.26:306:04Waxing Gibbous5Mon
6Tue3:053.52:113.88:531.110:02-0.26:286:05Waxing Gibbous6Tue
7Wed3:463.62:583.89:440.910:37-0.16:276:06Full Moon7Wed
8Thu4:223.63:413.710:310.811:070.06:256:07Full Moon8Thu
9Fri4:533.54:233.511:150.711:310.16:246:08Full Moon9Fri
10Sat5:193.55:043.311:560.511:500.36:226:09Full Moon10Sat
11Sun6:383.56:493.11:350.57:217:10Waning Gibbous11Sun
12Mon6:513.57:382.91:090.42:140.47:197:11Waning Gibbous12Mon
13Tue7:073.68:352.71:330.62:560.47:187:12Waning Gibbous13Tue
14Wed7:333.79:472.62:060.83:460.47:167:13Waning Gibbous14Wed
15Thu8:073.711:062.52:461.04:520.47:157:14Third Quarter15Thu
16Fri8:523.73:361.36:090.47:137:15Third Quarter16Fri
17Sat12:222.69:47 AM3.64:401.57:190.37:127:16Third Quarter17Sat
18Sun1:262.810:56 AM3.55:581.58:160.17:107:17Third Quarter18Sun
19Mon2:193.012:153.57:161.59:040.07:097:18Waning Crescent19Mon
20Tue3:023.11:303.68:221.39:46-0.17:077:19Waning Crescent20Tue
21Wed3:393.22:333.89:181.010:23-0.17:067:20Waning Crescent21Wed
22Thu4:113.33:283.810:090.810:57-0.17:047:21New Moon22Thu
23Fri4:393.44:213.810:580.511:290.07:037:22New Moon23Fri
24Sat5:063.65:143.711:470.37:017:23New Moon24Sat
25Sun5:333.86:093.612:010.112:370.17:007:24New Moon25Sun
26Mon6:034.07:073.312:340.31:290.06:587:25Waxing Crescent26Mon
27Tue6:374.28:143.11:110.52:250.06:567:26Waxing Crescent27Tue
28Wed7:164.29:282.91:530.83:290.06:557:27Waxing Crescent28Wed
29Thu8:024.110:472.92:431.04:430.16:537:27First Quarter29Thu
30Fri8:583.93:461.36:000.16:527:28First Quarter30Fri
31Sat12:032.910:11 AM3.65:071.47:110.06:507:29First Quarter31Sat
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