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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 2h 18m at 6:19 pm (1.3 ft)
Next high tide (tomorrow) : 12:30 am (4.0 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 - Apr 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:343.54:473.411:200.311:220.26:507:29New Moon1Sat
2Sun4:563.85:393.312:060.16:497:30New Moon2Sun
3Mon5:224.06:343.212:530.06:477:31Waxing Crescent3Mon
4Tue5:534.37:373.012:280.61:44-0.16:467:32Waxing Crescent4Tue
5Wed6:304.48:472.91:080.92:42-0.16:447:33Waxing Crescent5Wed
6Thu7:144.310:052.81:551.13:500.06:437:34Waxing Crescent6Thu
7Fri8:054.111:212.92:531.35:080.16:417:35First Quarter7Fri
8Sat9:093.84:081.56:230.06:407:36First Quarter8Sat
9Sun12:303.010:36 AM3.55:391.47:290.06:387:37First Quarter9Sun
10Mon1:283.212:143.47:041.28:23-0.16:377:38Waxing Gibbous10Mon
11Tue2:173.41:323.38:140.99:09-0.16:357:39Waxing Gibbous11Tue
12Wed3:003.52:333.39:140.69:49-0.16:347:40Waxing Gibbous12Wed
13Thu3:373.63:253.310:070.410:230.16:327:41Waxing Gibbous13Thu
14Fri4:103.74:143.210:550.210:520.36:317:42Full Moon14Fri
15Sat4:373.75:013.111:400.111:170.56:307:43Full Moon15Sat
16Sun4:583.75:483.012:230.06:287:43Full Moon16Sun
17Mon5:133.86:372.91:040.06:277:44Full Moon17Mon
18Tue5:273.97:292.912:030.91:430.06:257:45Waning Gibbous18Tue
19Wed5:494.08:252.812:341.12:210.06:247:46Waning Gibbous19Wed
20Thu6:204.09:252.81:121.33:030.16:237:47Waning Gibbous20Thu
21Fri6:583.910:272.81:571.43:510.16:217:48Waning Gibbous21Fri
22Sat7:443.711:282.82:521.54:490.16:207:49Third Quarter22Sat
23Sun8:393.43:581.55:500.16:197:50Third Quarter23Sun
24Mon12:232.99:49 AM3.25:161.56:460.06:177:51Third Quarter24Mon
25Tue1:102.911:13 AM3.06:341.37:340.06:167:52Third Quarter25Tue
26Wed1:493.112:393.07:401.08:140.06:157:53Waning Crescent26Wed
27Thu2:213.21:503.08:380.78:500.16:147:54Waning Crescent27Thu
28Fri2:483.42:513.19:300.49:230.26:127:55Waning Crescent28Fri
29Sat3:123.73:493.110:190.19:570.46:117:56Waning Crescent29Sat
30Sun3:374.04:463.111:09-0.110:330.76:107:57New Moon30Sun
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 9:24 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