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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 3:39 pm (-0.2 ft)
Next high tide : in 2h 06m at 7:33 am (3.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:593.25:233.912:47-0.112:261.27:234:57Waxing Crescent1Sun
2Mon7:343.26:133.71:16-0.11:151.17:234:58Waxing Crescent2Mon
3Tue8:093.37:093.41:49-0.12:101.07:234:59Waxing Crescent3Tue
4Wed8:493.48:183.12:300.03:160.97:235:00First Quarter4Wed
5Thu9:333.59:452.83:170.24:350.87:235:01First Quarter5Thu
6Fri10:213.711:192.74:100.45:560.67:235:02First Quarter6Fri
7Sat11:113.95:090.67:090.37:235:02Waxing Gibbous7Sat
8Sun12:402.812:024.26:100.88:120.17:235:03Waxing Gibbous8Sun
9Mon1:483.012:524.47:111.09:09-0.17:235:04Waxing Gibbous9Mon
10Tue2:483.21:424.58:111.110:02-0.27:225:05Waxing Gibbous10Tue
11Wed3:443.42:314.69:111.210:51-0.37:225:06Full Moon11Wed
12Thu4:353.53:204.510:081.211:36-0.37:225:07Full Moon12Thu
13Fri5:243.64:084.411:041.27:225:08Full Moon13Fri
14Sat6:113.64:584.212:18-0.211:58 AM1.17:215:09Waning Gibbous14Sat
15Sun6:563.65:483.912:57-0.212:521.07:215:10Waning Gibbous15Sun
16Mon7:403.66:433.51:34-0.11:471.07:215:11Waning Gibbous16Mon
17Tue8:233.57:443.22:090.12:460.97:205:13Waning Gibbous17Tue
18Wed9:073.58:552.82:450.23:510.87:205:14Third Quarter18Wed
19Thu9:513.510:132.63:240.45:000.77:195:15Third Quarter19Thu
20Fri10:363.511:282.64:090.66:080.57:195:16Third Quarter20Fri
21Sat11:213.65:010.87:100.37:185:17Third Quarter21Sat
22Sun12:372.712:033.75:561.08:040.17:185:18Waning Crescent22Sun
23Mon1:362.812:423.86:511.28:530.07:175:19Waning Crescent23Mon
24Tue2:293.01:183.97:431.39:360.07:165:20Waning Crescent24Tue
25Wed3:173.21:534.08:331.310:16-0.17:165:21Waning Crescent25Wed
26Thu3:593.32:294.19:191.310:51-0.17:155:22New Moon26Thu
27Fri4:383.33:084.110:031.311:23-0.17:145:24New Moon27Fri
28Sat5:133.33:494.110:461.211:51-0.17:145:25New Moon28Sat
29Sun5:453.44:324.111:291.17:135:26New Moon29Sun
30Mon6:143.45:183.912:18-0.112:130.97:125:27Waxing Crescent30Mon
31Tue6:423.56:093.712:460.01:000.87:115:28Waxing Crescent31Tue
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 11:36 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 28% 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 Waxing Crescent (28% 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