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

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 36m at 12:19 pm (-0.1 ft)
Next high tide : 6:12 pm (3.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:313.81:363.08:230.48:060.35:448:24Waxing Gibbous1Fri
2Sat2:124.02:413.09:220.18:480.55:448:24Waxing Gibbous2Sat
3Sun2:484.13:403.010:17-0.19:290.85:448:25Waxing Gibbous3Sun
4Mon3:204.24:363.111:08-0.210:091.05:438:26Full Moon4Mon
5Tue3:494.35:313.111:56-0.210:501.25:438:26Full Moon5Tue
6Wed4:164.36:243.212:41-0.25:438:27Full Moon6Wed
7Thu4:444.37:153.21:24-0.25:438:27Full Moon7Thu
8Fri5:164.28:043.312:181.52:03-0.15:438:28Waning Gibbous8Fri
9Sat5:534.08:523.21:051.62:41-0.15:428:28Waning Gibbous9Sat
10Sun6:353.89:393.21:551.53:16-0.15:428:29Waning Gibbous10Sun
11Mon7:233.510:253.22:491.53:520.05:428:29Waning Gibbous11Mon
12Tue8:183.211:093.23:501.44:280.05:428:30Third Quarter12Tue
13Wed9:252.911:493.34:581.25:080.15:428:30Third Quarter13Wed
14Thu10:492.66:091.15:490.25:428:31Third Quarter14Thu
15Fri12:263.412:172.57:160.86:320.45:428:31Third Quarter15Fri
16Sat12:583.61:332.58:170.67:140.65:428:31Waning Crescent16Sat
17Sun1:253.82:392.69:110.47:570.85:438:32Waning Crescent17Sun
18Mon1:534.13:392.810:020.28:411.15:438:32Waning Crescent18Mon
19Tue2:244.34:352.910:500.09:281.35:438:32Waning Crescent19Tue
20Wed3:004.65:303.111:37-0.110:201.45:438:33New Moon20Wed
21Thu3:414.76:233.212:23-0.25:438:33New Moon21Thu
22Fri4:274.87:143.31:08-0.25:438:33New Moon22Fri
23Sat5:174.88:033.312:131.51:52-0.35:448:33Waxing Crescent23Sat
24Sun6:114.68:523.41:131.52:37-0.35:448:33Waxing Crescent24Sun
25Mon7:094.39:413.52:161.33:22-0.25:448:33Waxing Crescent25Mon
26Tue8:143.910:303.63:231.24:08-0.15:458:33First Quarter26Tue
27Wed9:293.411:183.74:361.04:550.05:458:33First Quarter27Wed
28Thu10:523.15:510.85:440.25:458:33First Quarter28Thu
29Fri12:063.912:142.97:040.66:330.45:468:33First Quarter29Fri
30Sat12:524.01:282.98:110.37:220.75:468:33Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

Show All
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 3:15 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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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