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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 6:00 pm (0.4 ft)
Next high tide : in 11m at 11:46 am (2.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:43 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:013.32:463.38:550.28:411.07:026:49Waxing Gibbous1Sun
2Mon1:593.43:223.49:330.19:300.87:036:47Waxing Gibbous2Mon
3Tue2:503.53:533.510:070.210:160.67:046:46Waxing Gibbous3Tue
4Wed3:383.64:193.610:390.311:010.57:056:44Full Moon4Wed
5Thu4:253.64:433.711:100.311:450.37:066:43Full Moon5Thu
6Fri5:133.55:093.911:420.47:076:41Full Moon6Fri
7Sat6:043.55:404.112:300.212:190.67:086:40Waning Gibbous7Sat
8Sun7:003.36:184.21:170.212:590.77:096:38Waning Gibbous8Sun
9Mon8:013.27:014.22:080.11:460.87:106:37Waning Gibbous9Mon
10Tue9:103.17:514.13:070.12:401.07:116:35Waning Gibbous10Tue
11Wed10:223.08:513.94:160.23:441.17:126:34Third Quarter11Wed
12Thu11:323.110:063.75:290.25:001.17:136:32Third Quarter12Thu
13Fri12:363.26:380.16:211.07:136:31Third Quarter13Fri
14Sat1:323.47:390.17:330.97:146:30Waning Crescent14Sat
15Sun12:533.52:213.68:310.08:370.67:156:28Waning Crescent15Sun
16Mon1:593.53:053.79:180.19:340.47:166:27Waning Crescent16Mon
17Tue2:563.53:443.89:590.210:260.37:176:25Waning Crescent17Tue
18Wed3:483.54:193.810:360.311:150.27:186:24New Moon18Wed
19Thu4:363.44:483.811:100.57:196:23New Moon19Thu
20Fri5:243.35:133.812:010.111:40 AM0.77:206:21New Moon20Fri
21Sat6:133.25:333.812:450.112:090.87:216:20Waxing Crescent21Sat
22Sun7:023.15:543.81:270.112:401.07:226:19Waxing Crescent22Sun
23Mon7:543.16:223.72:080.11:171.17:236:17Waxing Crescent23Mon
24Tue8:493.06:583.72:500.21:591.27:246:16Waxing Crescent24Tue
25Wed9:472.97:413.53:340.22:501.27:256:15Waxing Crescent25Wed
26Thu10:462.98:343.34:250.23:491.37:266:14First Quarter26Thu
27Fri11:432.99:393.15:210.24:591.27:276:12First Quarter27Fri
28Sat12:343.06:170.26:131.17:286:11First Quarter28Sat
29Sun1:193.17:070.27:190.97:306:10First Quarter29Sun
30Mon12:232.91:583.37:520.28:170.77:316:09Waxing Gibbous30Mon
31Tue1:323.02:313.48:320.29:090.57:326:08Waxing Gibbous31Tue
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 2:53 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 35% 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 (35% 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