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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 4:20 pm (-0.1 ft)
Next high tide : in 57m at 8:41 am (3.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Nov 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:373.110:093.35:080.15:161.16:335:07Third Quarter1Sun
2Mon12:243.26:080.16:280.86:345:05Waning Crescent2Mon
3Tue1:053.57:000.17:320.56:355:04Waning Crescent3Tue
4Wed12:473.41:433.77:460.18:300.36:365:03Waning Crescent4Wed
5Thu1:513.42:183.98:290.29:260.06:375:02Waning Crescent5Thu
6Fri2:513.52:524.19:100.410:19-0.16:385:01New Moon6Fri
7Sat3:483.43:264.29:520.611:12-0.26:395:00New Moon7Sat
8Sun4:453.44:004.310:350.86:404:59New Moon8Sun
9Mon5:433.44:374.212:04-0.211:21 AM1.06:414:59Waxing Crescent9Mon
10Tue6:423.35:164.112:55-0.212:101.16:434:58Waxing Crescent10Tue
11Wed7:423.36:013.91:47-0.21:031.26:444:57Waxing Crescent11Wed
12Thu8:413.26:523.62:40-0.12:031.36:454:56First Quarter12Thu
13Fri9:403.27:573.33:340.03:111.36:464:55First Quarter13Fri
14Sat10:363.39:203.04:290.04:251.26:474:54First Quarter14Sat
15Sun11:273.310:452.85:220.15:361.06:484:54First Quarter15Sun
16Mon12:143.46:110.16:400.76:494:53Waxing Gibbous16Mon
17Tue12:543.56:540.27:360.56:504:52Waxing Gibbous17Tue
18Wed12:572.81:293.67:320.38:270.36:514:52Waxing Gibbous18Wed
19Thu1:512.81:583.68:060.59:130.26:524:51Waxing Gibbous19Thu
20Fri2:422.82:213.78:360.79:570.16:534:51Waxing Gibbous20Fri
21Sat3:302.92:393.99:060.810:380.06:544:50Full Moon21Sat
22Sun4:172.92:594.09:381.011:160.06:554:49Full Moon22Sun
23Mon5:053.03:264.210:151.211:520.06:564:49Full Moon23Mon
24Tue5:533.04:014.210:561.36:574:49Full Moon24Tue
25Wed6:413.04:424.212:27-0.111:41 AM1.36:584:48Waning Gibbous25Wed
26Thu7:313.05:294.11:03-0.112:311.36:594:48Waning Gibbous26Thu
27Fri8:233.06:213.91:43-0.11:281.37:004:47Waning Gibbous27Fri
28Sat9:153.07:213.62:31-0.12:331.27:014:47Third Quarter28Sat
29Sun10:073.18:343.33:25-0.13:481.17:024:47Third Quarter29Sun
30Mon10:573.210:003.14:230.05:070.97:034:47Third Quarter30Mon
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 12:30 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 38% 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 First Quarter (38% 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