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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 12:30 am (1.6 ft)
Next high tide : in 1h 22m at 7:30 pm (3.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:242.912:304.36:480.98:480.07:234:57Waxing Gibbous1Wed
2Thu2:303.11:244.57:481.19:42-0.17:234:58Waxing Gibbous2Thu
3Fri3:243.32:124.68:481.110:30-0.27:234:59Full Moon3Fri
4Sat4:183.43:004.79:481.211:18-0.37:235:00Full Moon4Sat
5Sun5:063.53:544.610:421.17:235:01Full Moon5Sun
6Mon6:003.64:424.412:06-0.311:42 AM1.17:235:02Waning Gibbous6Mon
7Tue6:423.65:364.112:48-0.312:421.07:235:03Waning Gibbous7Tue
8Wed7:303.66:363.81:30-0.21:360.97:235:04Waning Gibbous8Wed
9Thu8:183.67:423.42:120.02:420.87:225:05Waning Gibbous9Thu
10Fri9:063.68:543.02:480.13:480.77:225:06Third Quarter10Fri
11Sat9:543.610:122.83:360.34:540.67:225:07Third Quarter11Sat
12Sun10:423.711:242.74:240.56:060.47:225:08Third Quarter12Sun
13Mon11:303.75:180.77:060.27:225:09Waning Crescent13Mon
14Tue12:302.812:183.86:120.98:060.17:215:10Waning Crescent14Tue
15Wed1:362.91:003.87:001.18:540.07:215:11Waning Crescent15Wed
16Thu2:243.01:363.97:541.29:36-0.17:205:12Waning Crescent16Thu
17Fri3:123.22:063.98:421.310:18-0.17:205:13Waning Crescent17Fri
18Sat4:003.32:364.09:241.310:54-0.17:205:14New Moon18Sat
19Sun4:363.33:124.010:061.311:240.07:195:15New Moon19Sun
20Mon5:123.33:484.010:481.211:540.07:195:16New Moon20Mon
21Tue5:483.34:243.911:241.17:185:17New Moon21Tue
22Wed6:183.35:063.812:180.012:061.07:175:18Waxing Crescent22Wed
23Thu6:423.45:543.612:360.012:480.97:175:19Waxing Crescent23Thu
24Fri7:063.56:423.31:060.01:360.87:165:20Waxing Crescent24Fri
25Sat7:423.67:483.01:420.12:300.87:155:22First Quarter25Sat
26Sun8:183.79:062.82:240.33:420.77:155:23First Quarter26Sun
27Mon9:123.810:422.73:180.55:060.67:145:24First Quarter27Mon
28Tue10:063.94:120.86:300.47:135:25First Quarter28Tue
29Wed12:062.711:06 AM4.15:241.07:360.27:125:26Waxing Gibbous29Wed
30Thu1:182.912:064.36:301.18:360.07:125:27Waxing Gibbous30Thu
31Fri2:183.21:064.47:421.29:30-0.17:115:28Waxing Gibbous31Fri
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 10:00 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 97% 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 (97% 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