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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 6:19 pm (1.3 ft)
Next high tide : in 33m at 1:28 pm (2.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Mar 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:083.64:583.411:480.511:400.36:376:00Full Moon1Wed
2Thu5:273.65:423.212:290.56:366:01Waning Gibbous2Thu
3Fri5:423.76:313.01:090.46:346:02Waning Gibbous3Fri
4Sat5:583.77:282.812:230.61:510.46:336:03Waning Gibbous4Sat
5Sun6:243.88:362.612:550.82:410.46:316:04Waning Gibbous5Sun
6Mon6:593.89:532.51:351.13:450.56:306:05Third Quarter6Mon
7Tue7:433.811:082.62:241.35:000.46:286:06Third Quarter7Tue
8Wed8:383.73:261.46:100.36:276:07Third Quarter8Wed
9Thu12:132.79:47 AM3.64:421.57:070.26:266:08Third Quarter9Thu
10Fri1:062.911:07 AM3.56:001.47:550.06:246:09Waning Crescent10Fri
11Sat1:503.012:223.67:081.28:36-0.16:236:10Waning Crescent11Sat
12Sun2:263.11:243.78:061.09:11-0.16:216:11Waning Crescent12Sun
13Mon2:583.32:203.88:580.79:440.06:196:12New Moon13Mon
14Tue3:263.53:123.89:480.510:150.16:186:13New Moon14Tue
15Wed3:523.74:053.710:370.310:460.26:166:13New Moon15Wed
16Thu4:193.94:593.511:270.111:190.46:156:14New Moon16Thu
17Fri4:494.25:573.312:190.06:136:15Waxing Crescent17Fri
18Sat5:244.37:013.11:150.06:126:16Waxing Crescent18Sat
19Sun6:044.38:142.912:390.82:190.16:106:17Waxing Crescent19Sun
20Mon6:504.29:322.81:281.13:310.16:096:18First Quarter20Mon
21Tue7:464.010:472.92:301.34:480.16:076:19First Quarter21Tue
22Wed9:003.711:543.03:491.46:000.16:066:20First Quarter22Wed
23Thu10:323.55:161.37:000.06:046:21First Quarter23Thu
24Fri12:503.211:56 AM3.46:341.17:51-0.16:036:22Waxing Gibbous24Fri
25Sat1:383.41:023.47:390.98:34-0.16:016:23Waxing Gibbous25Sat
26Sun2:203.51:563.48:350.69:110.06:006:24Waxing Gibbous26Sun
27Mon2:573.62:433.39:240.49:430.15:586:25Full Moon27Mon
28Tue3:283.63:283.210:100.310:090.35:566:26Full Moon28Tue
29Wed3:533.64:123.110:530.210:300.55:556:27Full Moon29Wed
30Thu4:113.74:563.011:330.210:500.75:536:28Full Moon30Thu
31Fri4:243.85:423.012:110.15:526:28Full Moon31Fri
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 3:53 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 72% 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 Waxing Gibbous (72% 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