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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 7:34 am (0.5 ft)
Next high tide : in 6h 01m at 11:12 pm (4.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - May 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:203.35:241.36:49-0.16:097:57Third Quarter1Thu
2Fri12:513.311:58 AM3.16:461.17:41-0.16:087:58Third Quarter2Fri
3Sat1:393.51:153.07:560.88:26-0.16:077:59Waning Crescent3Sat
4Sun2:213.62:172.98:560.49:050.16:068:00Waning Crescent4Sun
5Mon2:573.73:122.99:490.29:390.36:058:01Waning Crescent5Mon
6Tue3:283.84:032.910:380.010:090.56:048:02Waning Crescent6Tue
7Wed3:543.94:522.911:23-0.110:360.86:038:03New Moon7Wed
8Thu4:123.95:422.912:05-0.16:028:04New Moon8Thu
9Fri4:284.06:322.912:45-0.16:018:04New Moon9Fri
10Sat4:474.17:232.91:22-0.16:008:05New Moon10Sat
11Sun5:144.28:162.912:091.41:580.05:598:06Waxing Crescent11Sun
12Mon5:494.19:092.912:511.52:320.05:588:07Waxing Crescent12Mon
13Tue6:304.010:022.91:391.63:090.05:578:08Waxing Crescent13Tue
14Wed7:183.810:532.92:341.63:520.05:568:09Waxing Crescent14Wed
15Thu8:133.511:412.93:361.54:410.05:558:10First Quarter15Thu
16Fri9:193.24:471.45:310.05:548:11First Quarter16Fri
17Sat12:233.010:36 AM3.06:011.26:190.05:538:12First Quarter17Sat
18Sun1:003.112:012.87:100.97:030.15:538:12First Quarter18Sun
19Mon1:303.31:192.88:110.67:440.25:528:13Waxing Gibbous19Mon
20Tue1:573.62:282.99:080.38:240.55:518:14Waxing Gibbous20Tue
21Wed2:243.93:322.910:020.09:050.75:508:15Waxing Gibbous21Wed
22Thu2:534.34:333.010:56-0.29:481.05:508:16Full Moon22Thu
23Fri3:274.55:343.111:49-0.310:361.25:498:17Full Moon23Fri
24Sat4:064.76:363.112:43-0.45:488:17Full Moon24Sat
25Sun4:504.87:363.21:36-0.45:488:18Waning Gibbous25Sun
26Mon5:384.68:363.212:271.52:30-0.45:478:19Waning Gibbous26Mon
27Tue6:324.49:343.31:311.53:24-0.35:478:20Waning Gibbous27Tue
28Wed7:324.010:293.32:411.54:18-0.35:468:20Third Quarter28Wed
29Thu8:453.511:223.43:571.45:11-0.25:468:21Third Quarter29Thu
30Fri10:123.15:151.26:01-0.15:458:22Third Quarter30Fri
31Sat12:113.511:39 AM2.86:310.96:480.05:458:23Third 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 3:23 am — 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 39% 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 Third Quarter (39% 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