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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 5h 31m at 11:40 am (-0.1 ft)
Next high tide : 5:28 pm (3.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Oct 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:013.07:510.27:121.37:026:49Waning Crescent1Tue
2Wed12:143.72:443.28:420.18:181.17:036:48Waning Crescent2Wed
3Thu1:283.83:213.39:260.09:160.87:046:46Waning Crescent3Thu
4Fri2:333.93:553.510:050.010:110.67:056:45Waning Crescent4Fri
5Sat3:313.94:263.610:420.111:040.37:066:43New Moon5Sat
6Sun4:273.94:563.811:180.211:570.17:076:42New Moon6Sun
7Mon5:233.85:274.011:540.47:076:40New Moon7Mon
8Tue6:213.66:004.112:510.012:320.67:086:39Waxing Crescent8Tue
9Wed7:233.46:374.21:460.01:140.87:096:37Waxing Crescent9Wed
10Thu8:293.27:194.12:440.02:001.07:106:36Waxing Crescent10Thu
11Fri9:403.18:083.93:470.02:551.27:116:34First Quarter11Fri
12Sat10:513.19:103.74:550.14:021.37:126:33First Quarter12Sat
13Sun11:583.210:333.46:030.15:201.47:136:32First Quarter13Sun
14Mon12:573.37:050.06:391.37:146:30First Quarter14Mon
15Tue12:013.31:493.48:000.07:481.07:156:29Waxing Gibbous15Tue
16Wed1:133.32:343.58:470.08:460.87:166:27Waxing Gibbous16Wed
17Thu2:113.23:133.69:280.09:370.67:176:26Waxing Gibbous17Thu
18Fri3:013.23:473.610:020.110:240.47:186:25Waxing Gibbous18Fri
19Sat3:473.24:143.610:320.311:070.37:196:23Full Moon19Sat
20Sun4:303.14:353.610:570.511:470.37:206:22Full Moon20Sun
21Mon5:133.04:493.711:180.77:216:20Full Moon21Mon
22Tue5:582.95:033.812:250.211:41 AM0.87:226:19Full Moon22Tue
23Wed6:452.95:253.912:590.212:101.07:236:18Waning Gibbous23Wed
24Thu7:362.85:564.01:320.212:451.17:246:17Waning Gibbous24Thu
25Fri8:332.86:344.12:050.21:271.37:256:15Waning Gibbous25Fri
26Sat9:362.77:194.02:440.22:171.47:266:14Waning Gibbous26Sat
27Sun9:412.77:123.82:380.22:161.46:275:13Third Quarter27Sun
28Mon10:422.88:163.63:470.23:281.46:285:12Third Quarter28Mon
29Tue11:352.99:343.44:580.14:481.36:295:11Third Quarter29Tue
30Wed12:213.15:580.06:031.16:305:09Third Quarter30Wed
31Thu1:003.36:490.07:090.76:315:08Waning Crescent31Thu
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 2:34 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 99% 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 (99% 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