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 4h 26m 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 - Mar 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:513.86:133.512:150.112:480.46:376:00Waxing Crescent1Wed
2Thu6:253.97:153.212:510.31:410.46:366:01Waxing Crescent2Thu
3Fri7:063.98:313.01:320.52:460.46:346:02First Quarter3Fri
4Sat7:543.99:562.82:220.74:060.46:336:03First Quarter4Sat
5Sun8:533.911:182.93:220.95:290.36:316:04First Quarter5Sun
6Mon10:043.84:361.16:410.26:306:05First Quarter6Mon
7Tue12:283.011:22 AM3.85:561.17:430.06:286:06Waxing Gibbous7Tue
8Wed1:273.312:343.87:091.18:36-0.16:276:07Waxing Gibbous8Wed
9Thu2:183.51:343.98:120.99:22-0.16:256:08Waxing Gibbous9Thu
10Fri3:043.62:273.99:080.810:03-0.16:246:09Full Moon10Fri
11Sat3:453.73:153.910:000.710:400.06:226:10Full Moon11Sat
12Sun5:223.75:013.711:480.67:217:11Full Moon12Sun
13Mon5:563.75:463.612:120.112:330.57:197:12Full Moon13Mon
14Tue6:243.66:313.412:410.31:160.47:187:13Waning Gibbous14Tue
15Wed6:473.67:193.21:060.41:590.47:167:14Waning Gibbous15Wed
16Thu7:083.68:123.01:310.52:420.47:157:14Waning Gibbous16Thu
17Fri7:313.69:142.82:020.73:300.47:137:15Waning Gibbous17Fri
18Sat8:023.510:232.72:400.94:280.47:127:16Third Quarter18Sat
19Sun8:433.411:342.73:281.05:340.47:107:17Third Quarter19Sun
20Mon9:353.34:281.26:410.37:097:18Third Quarter20Mon
21Tue12:402.810:41 AM3.25:401.37:410.27:077:19Third Quarter21Tue
22Wed1:372.911:59 AM3.26:551.28:310.17:067:20Waning Crescent22Wed
23Thu2:263.11:113.38:011.19:150.17:047:21Waning Crescent23Thu
24Fri3:073.22:113.48:571.09:530.07:027:22Waning Crescent24Fri
25Sat3:423.33:033.69:470.810:280.17:017:23Waning Crescent25Sat
26Sun4:133.53:533.610:340.611:010.16:597:24New Moon26Sun
27Mon4:403.64:423.611:190.411:330.26:587:25New Moon27Mon
28Tue5:073.75:323.612:050.26:567:26New Moon28Tue
29Wed5:353.96:253.512:070.312:520.16:557:27Waxing Crescent29Wed
30Thu6:084.17:233.312:440.41:410.16:537:28Waxing Crescent30Thu
31Fri6:464.18:283.11:250.62:360.06:527:29Waxing Crescent31Fri
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