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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 5:43 pm (0.4 ft)
Next high tide : in 1h 44m at 11:16 am (2.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Oct 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:253.37:144.32:410.01:541.07:026:50Waxing Crescent1Sat
2Sun9:333.18:084.03:440.12:521.27:036:48First Quarter2Sun
3Mon10:423.19:163.74:510.14:011.27:046:47First Quarter3Mon
4Tue11:483.210:423.55:580.15:201.27:056:45First Quarter4Tue
5Wed12:473.36:590.16:371.17:056:44First Quarter5Wed
6Thu12:083.31:393.47:530.07:460.97:066:42Waxing Gibbous6Thu
7Fri1:173.32:243.58:400.08:450.67:076:41Waxing Gibbous7Fri
8Sat2:153.33:033.69:200.19:380.47:086:39Waxing Gibbous8Sat
9Sun3:063.23:373.79:560.310:250.37:096:38Waxing Gibbous9Sun
10Mon3:523.24:053.710:260.411:100.27:106:36Full Moon10Mon
11Tue4:373.14:273.710:530.611:510.27:116:35Full Moon11Tue
12Wed5:223.14:423.811:160.87:126:33Full Moon12Wed
13Thu6:073.04:593.912:300.211:42 AM1.07:136:32Full Moon13Thu
14Fri6:543.05:234.01:060.212:131.17:146:30Waning Gibbous14Fri
15Sat7:432.95:564.01:390.212:511.27:156:29Waning Gibbous15Sat
16Sun8:362.96:364.02:130.21:341.37:166:28Waning Gibbous16Sun
17Mon9:342.87:233.92:520.22:241.37:176:26Waning Gibbous17Mon
18Tue10:322.88:173.73:410.23:231.37:186:25Third Quarter18Tue
19Wed11:282.89:223.44:410.24:311.37:196:23Third Quarter19Wed
20Thu12:192.95:440.25:471.17:206:22Third Quarter20Thu
21Fri1:033.06:410.16:590.97:216:21Third Quarter21Fri
22Sat12:043.21:413.37:300.18:030.67:226:19Waning Crescent22Sat
23Sun1:203.22:163.58:140.29:020.37:236:18Waning Crescent23Sun
24Mon2:263.32:473.88:550.39:580.17:246:17Waning Crescent24Mon
25Tue3:263.43:204.19:360.510:52-0.17:256:16New Moon25Tue
26Wed4:243.43:544.310:180.711:46-0.27:266:14New Moon26Wed
27Thu5:223.44:314.511:030.97:276:13New Moon27Thu
28Fri6:203.45:124.512:40-0.311:51 AM1.07:286:12Waxing Crescent28Fri
29Sat7:203.35:564.41:34-0.312:431.17:296:11Waxing Crescent29Sat
30Sun8:203.36:464.22:28-0.21:401.27:306:10Waxing Crescent30Sun
31Mon9:213.27:423.83:24-0.12:431.27:316:08Waxing Crescent31Mon
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 2:29 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 neap phase. Tonight's moon is 59% 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 near their weekly minimum.

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 (59% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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